Collection: Chemical Building Blocks
Discover chemical building blocks, precursors, reagents, and functionalized compounds for organic synthesis, medicinal chemistry, pharmaceutical research, and compound development workflows.
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(14Z) -14-Eicosenoic acid [CAS 17735-95-4]
CAS: 17735-95-4 | SKU: QM-0095367-01 | Size: 1 mgRegular price £188.51 GBPRegular priceSale price £188.51 GBP -
(1S,2R) -Tranylcypromine-d5 (hydrochloride)
SKU: QM-0073859 | Size: 1 mg Price on request -
(2-Aminophenyl) methanol [CAS 5344-90-1]
CAS: 5344-90-1 | SKU: QM-0093291 | Size: 25 gRegular price £51.91 GBPRegular priceSale price £51.91 GBP -
(2,6-Dihydroxy-4-methoxyphenyl) (4-hydroxyphenyl) methanone [CAS 55051-85-9]
CAS: 55051-85-9 | SKU: QM-0086594 | Size: 1 Each Price on request -
(2-Hydroxyethoxy) acetic acid [CAS 13382-47-3]
CAS: 13382-47-3 | SKU: QM-0062503 | Size: 1 Each Price on request -
(2,4,6-Trichloro-3-hydroxy-5-methoxyphenyl) methyl β-D-glucopyranoside [CAS 2839363-14-1]
CAS: 2839363-14-1 | SKU: QM-0085496-01 | Size: 1 mgRegular price £285.71 GBPRegular priceSale price £285.71 GBP -
(1S,3R) -3-Hydroxycyclopentane carboxylic acid methyl ester [CAS 1292307-06-2]
CAS: 1292307-06-2 | SKU: QM-0084849 | Size: 1 Each Price on request -
(2,4-Dihydroxyphenyl) acetonitrile [CAS 57576-34-8]
CAS: 57576-34-8 | SKU: QM-0084179-01 | Size: 1 mgRegular price £836.11 GBPRegular priceSale price £836.11 GBP -
(+) -Camphor-10-sulfonic acid [CAS 3144-16-9]
CAS: 3144-16-9 | SKU: QM-0055894-01 | Size: 50 gRegular price £57.09 GBPRegular priceSale price £57.09 GBP -
(10Z,13Z) -Nonadeca-10,13-dienoic acid [CAS 29204-20-4]
CAS: 29204-20-4 | SKU: QM-0055073-01 | Size: 10 mgRegular price £401.13 GBPRegular priceSale price £401.13 GBP -
(((9H-Fluoren-9-yl) methoxy) carbonyl) -L-aspartic acid-15N [CAS 287484-33-7]
CAS: 287484-33-7 | SKU: QM-0054881 | Size: 1 Each Price on request -
(-) - (2S,3S) -Viridifloric Acid Ethyl Ester-d7
SKU: QM-0054425 | Size: 1 Each Price on request -
(-) - (2S,3S) -Viridifloric Acid Acetonide-d7 [CAS 95462-09-2]
CAS: 95462-09-2 | SKU: QM-0054423 | Size: 1 Each Price on request -
(-) -Hycosamine-d3 [CAS 3032205-96-9]
CAS: 3032205-96-9 | SKU: QM-0053766 | Size: 1 Each Price on request -
(+) -Abscisic aldehyde [CAS 41944-86-9]
CAS: 41944-86-9 | SKU: QM-0052557 | Size: 1 mgRegular price £596.75 GBPRegular priceSale price £596.75 GBP -
(1- (((tert-Butyldiphenylsilyl) oxy) methyl) cyclopropyl) methanol-d4 [CAS 3046307-08-5]
CAS: 3046307-08-5 | SKU: QM-0052200 | Size: 1 Each Price on request -
(1-Benzylpiperidin-3-yl) methanol [CAS 85387-44-6]
CAS: 85387-44-6 | SKU: QM-0051195 | Size: 1 Each Price on request -
(1,1,3,3-Tetramethylbutyl) phenyl-polyethylene glycol X-114 [CAS 9036-19-5]
CAS: 9036-19-5 | SKU: QM-0050978-01 | Size: 50 mLRegular price £51.91 GBPRegular priceSale price £51.91 GBP -
((1S,4R) -4- (2-Amino-6-chloro-9H-purin-9-yl) cyclopent-2-en-1-yl) methanol hydrochloride (Standard) [CAS 172015-79-1]
CAS: 172015-79-1 | SKU: QM-0050481 | Size: 1 Each Price on request -
((2-Cyclopropyl-4- (4-fluorophenyl) quinolin-3-yl) methyl) triphenylphosphonium bromide (Standard) [CAS 154057-58-6]
CAS: 154057-58-6 | SKU: QM-0050087 | Size: 1 Each Price on request -
(1,3-Benzothiazol-2-yl) acetic acid [CAS 29182-45-4]
CAS: 29182-45-4 | SKU: QM-0047967 | Size: 1 Each Price on request -
(1-Boc-4-piperidinyloxy) acetic acid [CAS 161948-70-5]
CAS: 161948-70-5 | SKU: QM-0047466-01 | Size: 100 mgRegular price £51.91 GBPRegular priceSale price £51.91 GBP -
(-) -3-Dehydroshikimic acid (Standard) [CAS 2922-42-1]
CAS: 2922-42-1 | SKU: QM-0024655 | Size: 1 Each Price on request -
(+) -Fenchyl alcohol [CAS 2217-02-9]
CAS: 2217-02-9 | SKU: QM-0024434-01 | Size: 1 gRegular price £57.09 GBPRegular priceSale price £57.09 GBP -
(-) -Dihydrojasmonic acid [CAS 98674-52-3]
CAS: 98674-52-3 | SKU: QM-0023849 | Size: 1 Each Price on request -
(1-Ethoxy-1-oxopropan-2-yl) triphenylphosphonium (bromide) [CAS 30018-16-7]
CAS: 30018-16-7 | SKU: QM-0021369-01 | Size: 25 gRegular price £51.91 GBPRegular priceSale price £51.91 GBP -
(-) -Brompheniramine [CAS 32656-44-3]
CAS: 32656-44-3 | SKU: QM-0017133-01 | Size: 5 mgRegular price £200.66 GBPRegular priceSale price £200.66 GBP -
((R) -3-Hydroxybutanoyl) -L-phenylalanine (lithium) [CAS 3017120-68-9]
CAS: 3017120-68-9 | SKU: QM-0016769-01 | Size: 5 mgRegular price £438.80 GBPRegular priceSale price £438.80 GBP -
(1- (7-Bromoheptyl) piperidin-4-yl) methanamine
SKU: QM-0013929 | Size: 1 Each Price on request -
(-) -Mitorubrinic acid [CAS 58958-07-9]
CAS: 58958-07-9 | SKU: QM-0005268 | Size: 1 Each Price on request -
(-) -Norfenfluramine [CAS 37577-22-3]
CAS: 37577-22-3 | SKU: QM-0004339 | Size: 1 Each Price on request -
(+) -5-trans Cloprostenol isopropyl ester
SKU: QM-0001908 | Size: 1 Each Price on request -
(-)-Hydroxycitric acid [CAS 27750-10-3]
CAS: 27750-10-3 | SKU: QM-0152876-01 | Size: 1 mgRegular price £75.72 GBPRegular priceSale price £75.72 GBP -
(-) -GSK598809 (hydrochloride) [CAS 863766-31-8]
CAS: 863766-31-8 | SKU: QM-0155444-01 | Size: 5 mgRegular price £120.63 GBPRegular priceSale price £120.63 GBP -
(-) -Aspartic acid [CAS 1783-96-6]
CAS: 1783-96-6 | SKU: QM-0156173-01 | Size: 500 mgRegular price £51.91 GBPRegular priceSale price £51.91 GBP -
(+) -JQ-1-aldehyde [CAS 2634778-37-1]
CAS: 2634778-37-1 | SKU: QM-0143694-01 | Size: 5 mgRegular price £489.83 GBPRegular priceSale price £489.83 GBP -
(+) -PD 128907 hydrochloride [CAS 300576-59-4]
CAS: 300576-59-4 | SKU: QM-0136628-01 | Size: 5 mgRegular price £188.51 GBPRegular priceSale price £188.51 GBP -
(+) -Perillyl alcohol [CAS 57717-97-2]
CAS: 57717-97-2 | SKU: QM-0204551 | Size: 1 Each Price on request -
((Benzyloxy) carbonyl) -L-alanyl-L-valine [CAS 14550-79-9]
CAS: 14550-79-9 | SKU: QM-0204506-01 | Size: 1 gRegular price £52.94 GBPRegular priceSale price £52.94 GBP -
(+) -Usnic acid (Standard) [CAS 7562-61-0]
CAS: 7562-61-0 | SKU: QM-0163017-01 | Size: 25 mgRegular price £62.26 GBPRegular priceSale price £62.26 GBP -
(+) -Norfenfluramine (hydrochloride) [CAS 37936-89-3]
CAS: 37936-89-3 | SKU: QM-0139309-01 | Size: 5 mgRegular price £129.63 GBPRegular priceSale price £129.63 GBP -
(+) -Norfenfluramine [CAS 19036-73-8]
CAS: 19036-73-8 | SKU: QM-0202985-01 | Size: 25 mgRegular price £140.88 GBPRegular priceSale price £140.88 GBP -
(+) -Magnoflorine (chloride) [CAS 6681-18-1]
CAS: 6681-18-1 | SKU: QM-0162830-01 | Size: 1 mgRegular price £57.09 GBPRegular priceSale price £57.09 GBP -
(+) -Magnoflorine (iodide) [CAS 4277-43-4]
CAS: 4277-43-4 | SKU: QM-0162471-01 | Size: 5 mgRegular price £118.38 GBPRegular priceSale price £118.38 GBP -
(+) -Coclaurine (hydrochloride) [CAS 19894-19-0]
CAS: 19894-19-0 | SKU: QM-0165038-01 | Size: 1 mgRegular price £401.13 GBPRegular priceSale price £401.13 GBP -
(-) -Isoproterenol (hydrochloride) [CAS 5984-95-2]
CAS: 5984-95-2 | SKU: QM-0160002-01 | Size: 1 mgRegular price £227.39 GBPRegular priceSale price £227.39 GBP -
(+) -Igmesine (hydrochloride)
SKU: QM-0136089-01 | Size: 1 mgRegular price £376.83 GBPRegular priceSale price £376.83 GBP -
(-) -Cevimeline (hydrochloride hemihydrate)
SKU: QM-0156825-01 | Size: 1 mgRegular price £893.21 GBPRegular priceSale price £893.21 GBP -
(-) -U-50488 (hydrochloride) [CAS 114528-79-9]
CAS: 114528-79-9 | SKU: QM-0152861-01 | Size: 5 mgRegular price £212.81 GBPRegular priceSale price £212.81 GBP -
(((9H-Fluoren-9-yl) methoxy) carbonyl) -L-aspartic acid [CAS 119062-05-4]
CAS: 119062-05-4 | SKU: QM-0192521-01 | Size: 100 gRegular price £77.78 GBPRegular priceSale price £77.78 GBP -
(1-Phenylpropan-2-yl) (prop-2-yn-1-yl) amine-d5 (hydrochloride)
SKU: QM-0192378-01 | Size: 5 mg Price on request -
(+) -Di-p-toluoyl-D-tartaric Acid [CAS 32634-68-7]
CAS: 32634-68-7 | SKU: QM-0191778-01 | Size: 100 gRegular price £51.91 GBPRegular priceSale price £51.91 GBP -
(-) -Menthyloxyacetic acid [CAS 40248-63-3]
CAS: 40248-63-3 | SKU: QM-0191175-01 | Size: 1 gRegular price £57.09 GBPRegular priceSale price £57.09 GBP -
(-) -Camphoric acid [CAS 560-09-8]
CAS: 560-09-8 | SKU: QM-0140671-01 | Size: 100 mgRegular price £57.09 GBPRegular priceSale price £57.09 GBP -
(+) -1- (1-Naphthyl) ethylamine [CAS 3886-70-2]
CAS: 3886-70-2 | SKU: QM-0156700-01 | Size: 25 gRegular price £51.91 GBPRegular priceSale price £51.91 GBP -
(+) -Dibenzoyl-D-tartaric acid [CAS 17026-42-5]
CAS: 17026-42-5 | SKU: QM-0155691-01 | Size: 25 gRegular price £51.91 GBPRegular priceSale price £51.91 GBP -
(+) -Niguldipine (hydrochloride) [CAS 113145-69-0]
CAS: 113145-69-0 | SKU: QM-0081198-01 | Size: 1 mgRegular price £288.14 GBPRegular priceSale price £288.14 GBP -
(10E,12Z) -Octadeca-10,12-dienoic acid [CAS 2420-56-6]
CAS: 2420-56-6 | SKU: QM-0138924-01 | Size: 5 mg (89.14 mM x 200 μL in Ethanol)Regular price £282.06 GBPRegular priceSale price £282.06 GBP -
(-) -Bicuculline (methobromide) [CAS 73604-30-5]
CAS: 73604-30-5 | SKU: QM-0079678-01 | Size: 5 mgRegular price £206.74 GBPRegular priceSale price £206.74 GBP -
(+) -Nipecotic acid [CAS 59045-82-8]
CAS: 59045-82-8 | SKU: QM-0184835-01 | Size: 1 gRegular price £51.91 GBPRegular priceSale price £51.91 GBP -
(-) -3-Dehydroshikimic acid [CAS 2922-42-1]
CAS: 2922-42-1 | SKU: QM-0184239-01 | Size: 5 mgRegular price £203.09 GBPRegular priceSale price £203.09 GBP -
(+) -Usnic acid [CAS 7562-61-0]
CAS: 7562-61-0 | SKU: QM-0163016-01 | Size: 1 gRegular price £51.91 GBPRegular priceSale price £51.91 GBP -
(+) -1,2-Diphenylethylenediamine [CAS 35132-20-8]
CAS: 35132-20-8 | SKU: QM-0157037-01 | Size: 10 gRegular price £51.91 GBPRegular priceSale price £51.91 GBP -
(-) -Hydroxycitric acid lactone [CAS 27750-13-6]
CAS: 27750-13-6 | SKU: QM-0176188-01 | Size: 5 mgRegular price £288.14 GBPRegular priceSale price £288.14 GBP -
(+) -Osbeckic acid [CAS 112923-64-5]
CAS: 112923-64-5 | SKU: QM-0163896-01 | Size: 1 mgRegular price £753.49 GBPRegular priceSale price £753.49 GBP -
(-) -Nebivolol-d4 (hydrochloride) [CAS 2124271-48-1]
CAS: 2124271-48-1 | SKU: QM-0147756 | Size: 1 mgRegular price £1,041.44 GBPRegular priceSale price £1,041.44 GBP -
(-) - (7R, 8S) -dihydrodehydrodiconiferyl alcohol [CAS 126253-41-6]
CAS: 126253-41-6 | SKU: QM-0165441-01 | Size: 1 mgRegular price £339.17 GBPRegular priceSale price £339.17 GBP -
(-) -Phenylglycinol [CAS 56613-80-0]
CAS: 56613-80-0 | SKU: QM-0171995-01 | Size: 100 gRegular price £51.91 GBPRegular priceSale price £51.91 GBP -
(+) -Dihydrexidine (hydrochloride) [CAS 158704-02-0]
CAS: 158704-02-0 | SKU: QM-0057069 | Size: 1 Each Price on request -
(-) -OSU6162 (hydrochloride) [CAS 156907-84-5]
CAS: 156907-84-5 | SKU: QM-0057334 | Size: 5 mgRegular price £493.48 GBPRegular priceSale price £493.48 GBP -
((4- (tert-Butyl) phenyl) sulfonyl) methionine [CAS 1393654-69-7]
CAS: 1393654-69-7 | SKU: QM-0167205 | Size: 1 Each Price on request -
(+) -Di-p-toluoyl-D-tartaric Acid (Standard) [CAS 32634-68-7]
CAS: 32634-68-7 | SKU: QM-0166545-01 | Size: 25 mgRegular price £62.26 GBPRegular priceSale price £62.26 GBP -
(+) -Magnoflorine (chloride) (Standard) [CAS 6681-18-1]
CAS: 6681-18-1 | SKU: QM-0134524-01 | Size: 5 mgRegular price £238.32 GBPRegular priceSale price £238.32 GBP -
(-) -2-Phenylpropylamine [CAS 17596-79-1]
CAS: 17596-79-1 | SKU: QM-0134066-01 | Size: 100 mgRegular price £78.82 GBPRegular priceSale price £78.82 GBP -
(+) -Bicuculline (methochloride) [CAS 53552-05-9]
CAS: 53552-05-9 | SKU: QM-0056949 | Size: 1 Each Price on request -
(-) -Hydroxycitric acid lactone (Standard) [CAS 27750-13-6]
CAS: 27750-13-6 | SKU: QM-0132751 | Size: 1 Each Price on request -
((3-Chlorophenyl) sulfonyl) glycine [CAS 565198-64-3]
CAS: 565198-64-3 | SKU: QM-0130756 | Size: 1 Each Price on request -
(+) -1,2-Bis ((2S,5S) -2,5-diphenylphospholano) ethane [CAS 824395-67-7]
CAS: 824395-67-7 | SKU: QM-0129865-01 | Size: 25 mgRegular price £78.82 GBPRegular priceSale price £78.82 GBP -
((4'-Chloro-[1,1'-biphenyl]-4-yl) sulfonyl) phenylalanine [CAS 1449133-06-5]
CAS: 1449133-06-5 | SKU: QM-0128630 | Size: 1 Each Price on request -
(10-BRomodecyl) phosphonic acid [CAS 934985-98-5]
CAS: 934985-98-5 | SKU: QM-0064137-01 | Size: 5 mgRegular price £118.38 GBPRegular priceSale price £118.38 GBP -
(-) -Dihydroguaiaretic acid [CAS 124649-78-1]
CAS: 124649-78-1 | SKU: QM-0124001 | Size: 1 mgRegular price £294.22 GBPRegular priceSale price £294.22 GBP -
(-) -Gallopamil (hydrochloride) [CAS 36622-39-6]
CAS: 36622-39-6 | SKU: QM-0122852 | Size: 1 Each Price on request -
((Benzyloxy) carbonyl) -L-alloisoleucine [CAS 55723-48-3]
CAS: 55723-48-3 | SKU: QM-0121948-01 | Size: 25 mgRegular price £95.88 GBPRegular priceSale price £95.88 GBP -
((Benzyloxy) carbonyl) -D-phenylalanine [CAS 2448-45-5]
CAS: 2448-45-5 | SKU: QM-0118365 | Size: 100 gRegular price £89.13 GBPRegular priceSale price £89.13 GBP -
(-) -Huperzine A-d4 (hydrochloride)
SKU: QM-0117300 | Size: 1 Each Price on request -
(-) -Cadin-4,10 (15) -dien-11-oic acid [CAS 1124353-23-6]
CAS: 1124353-23-6 | SKU: QM-0117024 | Size: 1 Each Price on request -
(-) -N6-Phenylisopropyl adenosine [CAS 38594-96-6]
CAS: 38594-96-6 | SKU: QM-0063079-01 | Size: 5 mgRegular price £1,580.90 GBPRegular priceSale price £1,580.90 GBP -
(+) -U-50488 (hydrochloride) [CAS 114528-81-3]
CAS: 114528-81-3 | SKU: QM-0114012-01 | Size: 5 mgRegular price £382.91 GBPRegular priceSale price £382.91 GBP -
(10E,12Z)-Octadeca-10,12-dienoic acid (Standard) [CAS 2420-56-6]
CAS: 2420-56-6 | SKU: QM-0113616 | Size: Inquire Price on request -
(-) -6β-Hydroxy-5β,8β,9β,10α-cleroda-3,13-dien-16,15-olid-18-oic acid [CAS 771493-42-6]
CAS: 771493-42-6 | SKU: QM-0110933 | Size: 1 Each Price on request -
(-) -Vernolic acid [CAS 32381-42-3]
CAS: 32381-42-3 | SKU: QM-0107773 | Size: 1 Each Price on request -
(-) -Aspartic acid (Standard) [CAS 1783-96-6]
CAS: 1783-96-6 | SKU: QM-0107762-01 | Size: 25 mgRegular price £71.58 GBPRegular priceSale price £71.58 GBP -
(+) -Cloprostenol methyl ester [CAS 56687-85-5]
CAS: 56687-85-5 | SKU: QM-0106336 | Size: 1 Each Price on request -
(10E,12E) -9-Oxo-10,12-octadecadienoic acid [CAS 54232-58-5]
CAS: 54232-58-5 | SKU: QM-0105041-01 | Size: 1 mgRegular price £367.12 GBPRegular priceSale price £367.12 GBP -
(-) -Coclaurine (hydrochloride) [CAS 3422-42-2]
CAS: 3422-42-2 | SKU: QM-0104613-01 | Size: 1 mgRegular price £263.84 GBPRegular priceSale price £263.84 GBP -
(+) -Butaclamol (hydrochloride) [CAS 55528-07-9]
CAS: 55528-07-9 | SKU: QM-0103813 | Size: 1 Each Price on request -
(+) -Dehydroabietic acid [CAS 1231-75-0]
CAS: 1231-75-0 | SKU: QM-0103419 | Size: 1 Each Price on request -
(+) -N-Allylnormetazocine (hydrochloride) [CAS 133005-41-1]
CAS: 133005-41-1 | SKU: QM-0057090 | Size: 5 mgRegular price £452.17 GBPRegular priceSale price £452.17 GBP -
((3R,5R, E) -7- (4- (4-fluorophenyl) -6-isopropyl-2- (N-methylmethylsulfonamido) pyrimidin-5-yl) -3,5-dihydroxyhept-6-enoate) calcium (II) [CAS 1422515-55-6]
CAS: 1422515-55-6 | SKU: QM-0098841-01 | Size: 1 mgRegular price £450.95 GBPRegular priceSale price £450.95 GBP -
(1,5-Cyclooctadiene) bis (methyldiphenylphosphine) iridium (I) (hexafluorophosphate) [CAS 38465-86-0]
CAS: 38465-86-0 | SKU: QM-0096902-01 | Size: 25 mgRegular price £55.02 GBPRegular priceSale price £55.02 GBP -
(+) -Benzylphenethylamine [CAS 38235-77-7]
CAS: 38235-77-7 | SKU: QM-0074273-01 | Size: 5 gRegular price £57.09 GBPRegular priceSale price £57.09 GBP -
(+) -trans-Chrysanthemic acid [CAS 4638-92-0]
CAS: 4638-92-0 | SKU: QM-0095405-01 | Size: 100 mgRegular price £103.75 GBPRegular priceSale price £103.75 GBP -
(-) -15-Deoxyspergualin (trihydrochloride) [CAS 84937-45-1]
CAS: 84937-45-1 | SKU: QM-0058130 | Size: 1 mgRegular price £1,594.27 GBPRegular priceSale price £1,594.27 GBP -
(-) -Niguldipine (hydrochloride) [CAS 113145-70-3]
CAS: 113145-70-3 | SKU: QM-0081199 | Size: 1 Each Price on request -
((4- (tert-Butyl) phenyl) sulfonyl) phenylalanine [CAS 159856-01-6]
CAS: 159856-01-6 | SKU: QM-0084928 | Size: 1 Each Price on request -
((2,6-Dichlorophenyl) sulfonyl) glycine [CAS 19818-06-5]
CAS: 19818-06-5 | SKU: QM-0082592 | Size: 1 Each Price on request -
(+/-) 13-HODE cholesteryl ester [CAS 167354-91-8]
CAS: 167354-91-8 | SKU: QM-0080923-01 | Size: 25 µgRegular price £320.94 GBPRegular priceSale price £320.94 GBP -
(-) -Sparteine (hydroiodide) [CAS 352224-02-3]
CAS: 352224-02-3 | SKU: QM-0078192 | Size: 1 Each Price on request