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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(R, S) -3,4-Dicarboxyphenylglycine [CAS 176796-64-8]
CAS: 176796-64-8 | SKU: QM-0057781 | Size: 1 Each Price on request -
(Rac) -2-Aminothiazoline-4-carboxylic acid-13C,15N2 [CAS 1346599-59-4]
CAS: 1346599-59-4 | SKU: QM-0094655 | Size: 1 mg£783.86 GBP -
(Rac) -Ganoderic acid C2 [CAS 98296-48-1]
CAS: 98296-48-1 | SKU: QM-0093616-01 | Size: 1 mg£528.71 GBP -
(Rac) -Atomoxetine-d5 (hydrochloride) [CAS 1398065-95-6]
CAS: 1398065-95-6 | SKU: QM-0057758 | Size: 1 mg£527.50 GBP -
(Rac) -Etomidate acid-d5
SKU: QM-0091748 | Size: 1 Each Price on request -
(Rac) -EDTA-bromoacetamidophenylmethyl [CAS 84256-91-7]
CAS: 84256-91-7 | SKU: QM-0091168 | Size: 1 Each Price on request -
(R) -SKF-81297 (hydrobromide) [CAS 253446-15-0]
CAS: 253446-15-0 | SKU: QM-0091071-01 | Size: 1 mg£754.70 GBP -
(R) -Thalidomide-piperazine-pyrrolidineethanol
SKU: QM-0085010 | Size: 1 Each Price on request -
(R) -Camphor-10-sulfonic acid (Standard) [CAS 35963-20-3]
CAS: 35963-20-3 | SKU: QM-0055937 | Size: 1 Each Price on request -
(R) -Carnitine Hydrochloride-13C3
SKU: QM-0054162 | Size: 1 Each Price on request -
(R) -Ozanimod (hydrochloride) [CAS 1306760-85-9]
CAS: 1306760-85-9 | SKU: QM-0054055 | Size: 1 Each Price on request -
(R) -4-Benzyl-3-propionyloxazolidin-2-one-d3 [CAS 1352449-25-2]
CAS: 1352449-25-2 | SKU: QM-0054043-01 | Size: 10 mg£424.22 GBP -
(R) -4-Phenylbutan-1,1,1-d3-2-amine
SKU: QM-0053108 | Size: 1 Each Price on request -
(R) -3-Acetylthiazolidine-4-carboxylic acid-d3 [CAS 1286597-21-4]
CAS: 1286597-21-4 | SKU: QM-0052848 | Size: 2.5 mg£391.42 GBP -
(R) -3-Hydroxytetradecanoic acid [CAS 28715-21-1]
CAS: 28715-21-1 | SKU: QM-0051509-01 | Size: 5 mg£200.66 GBP -
(R) -3-Amino-3- (2-fluoro-phenyl) -propionic acid [CAS 151911-22-7]
CAS: 151911-22-7 | SKU: QM-0051047 | Size: 1 Each Price on request -
(R) -2-Phenyl-2-pivalamidoacetic acid (Standard) [CAS 40610-41-1]
CAS: 40610-41-1 | SKU: QM-0050454 | Size: 1 Each Price on request -
(R) -2-Phenylmorpholine [CAS 1225376-02-2]
CAS: 1225376-02-2 | SKU: QM-0049717-01 | Size: 100 mg£140.88 GBP -
(R) -3-Oxo-cyclopentanecarboxylic acid methyl ester [CAS 132076-27-8]
CAS: 132076-27-8 | SKU: QM-0049375-01 | Size: 25 mg£78.82 GBP -
(R) -3-Hydroxybutanoic acid (Standard) [CAS 625-72-9]
CAS: 625-72-9 | SKU: QM-0049290-01 | Size: 5 mg£64.33 GBP -
(R) -Benzyl mandelate [CAS 97415-09-3]
CAS: 97415-09-3 | SKU: QM-0048806-01 | Size: 5 g£76.75 GBP -
(R) -3- (2-Amino-2-oxoethyl) -5-methylhexanoic acid (Standard) [CAS 181289-33-8]
CAS: 181289-33-8 | SKU: QM-0048785 | Size: 1 Each Price on request -
(R) -3-Hydroxybutanoic acid (sodium) (Standard) [CAS 13613-65-5]
CAS: 13613-65-5 | SKU: QM-0048531-01 | Size: 25 mg£67.44 GBP -
(R) -D2PM (hydrochloride) [CAS 172152-19-1]
CAS: 172152-19-1 | SKU: QM-0047787-01 | Size: 5 mg£307.58 GBP -
(R) -Amino-N-benzyl-3-methoxypropionamide (Standard) [CAS 196601-69-1]
CAS: 196601-69-1 | SKU: QM-0021271-01 | Size: 5 mg£57.09 GBP -
(R) -Amino-N-benzyl-3-methoxypropionamide [CAS 196601-69-1]
CAS: 196601-69-1 | SKU: QM-0021270-01 | Size: 50 mg£67.44 GBP -
(R) -3-Hydroxy-5-phenylvaleryl-CoA [CAS 473994-63-7]
CAS: 473994-63-7 | SKU: QM-0018810 | Size: 1 Each Price on request -
(R) -3-Hydroxy-5- (4-fluorophenyl) valeryl-CoA [CAS 474903-10-1]
CAS: 474903-10-1 | SKU: QM-0018800 | Size: 1 Each Price on request -
(R) -2-Hydroxyhexadecanoyl-CoA (free acid)
SKU: QM-0018792 | Size: 1 Each Price on request -
(R) -Phenyllactyl-CoA
SKU: QM-0018707 | Size: 1 Each Price on request -
(R) -Phenyllactoyl-CoA [CAS 100425-71-6]
CAS: 100425-71-6 | SKU: QM-0018705 | Size: 1 Each Price on request -
(R) -Benzylsuccinyl-CoA
SKU: QM-0018689 | Size: 1 Each Price on request -
(R) -Ethyl 5- ([1,1'-biphenyl]-4-yl) -4- ((tert-butoxycarbonyl) amino) -2-methylpent-2-enoate (Standard) [CAS 149709-59-1]
CAS: 149709-59-1 | SKU: QM-0017800 | Size: 1 Each Price on request -
(R) -5,6,7,8-Tetrahydroquinolin-8-amine (hydrochloride) [CAS 1431726-92-9]
CAS: 1431726-92-9 | SKU: QM-0017707-01 | Size: 100 mg£100.38 GBP -
(R) -5-bromo-3- (1- (2,6-dichloro-3-fluorophenyl) ethoxy) pyridin-2-amine (Standard) [CAS 877399-00-3]
CAS: 877399-00-3 | SKU: QM-0017572-01 | Size: 25 mg£71.58 GBP -
(R) -N- (1- (Naphthalen-1-yl) ethyl) -3- (3- (trifluoromethyl) phenyl) propanamide [CAS 1005450-55-4]
CAS: 1005450-55-4 | SKU: QM-0017564-01 | Size: 1 g£51.91 GBP -
(R) -pyrrolidine-2-carboxylic acid (Standard) [CAS 344-25-2]
CAS: 344-25-2 | SKU: QM-0017534-01 | Size: 25 mg£62.26 GBP -
(R) -Phenyl (5- (2- (2,5-difluorophenyl) pyrrolidin-1-yl) pyrazolo[1,5-a]pyrimidin-3-yl) carbamate [CAS 2135871-21-3]
CAS: 2135871-21-3 | SKU: QM-0017254-01 | Size: 5 mg£218.88 GBP -
(R) -3- (4-Bromo-3-fluorophenyl) -5- (hydroxymethyl) oxazolidin-2-one (Standard) [CAS 444335-16-4]
CAS: 444335-16-4 | SKU: QM-0017176 | Size: 1 Each Price on request -
(R) -Leucic acid (Standard) [CAS 20312-37-2]
CAS: 20312-37-2 | SKU: QM-0016960-01 | Size: 10 mg£49.33 GBP -
(R) -Ethyl 5- (2,2-dimethyltetrahydro-2H-pyran-4-yl) -1H-indole-2-carboxylate [CAS 2758661-69-5]
CAS: 2758661-69-5 | SKU: QM-0016882-01 | Size: 100 mg£67.44 GBP -
(R) -5-bromo-3-[ (1-methyl-2-pyrrolidinyl) methyl]-1H-indole (Standard) [CAS 143322-57-0]
CAS: 143322-57-0 | SKU: QM-0016749-01 | Size: 25 mg£63.29 GBP -
(R) -KRAS G12D inhibitor 28 (hydrochloride dihydrate) [CAS 3081520-70-6]
CAS: 3081520-70-6 | SKU: QM-0010807 | Size: 1 Each Price on request -
(R) -DOI (hydrochloride) [CAS 82864-02-6]
CAS: 82864-02-6 | SKU: QM-0006488 | Size: 1 Each Price on request -
(R) -N-3-Benzylnirvanol [CAS 790676-41-4]
CAS: 790676-41-4 | SKU: QM-0006441 | Size: 1 Each Price on request -
(R) -Norfluoxetine-d5 Phthalimide (Phenyl-d5) [CAS 1346617-46-6]
CAS: 1346617-46-6 | SKU: QM-0005948-01 | Size: 2.5 mg Price on request -
(R) -Pirlindole (mesylate) [CAS 1821379-62-7]
CAS: 1821379-62-7 | SKU: QM-0001966 | Size: 1 Each Price on request -
(R) -Preclamol (hydrochloride) [CAS 89874-80-6]
CAS: 89874-80-6 | SKU: QM-0136211-01 | Size: 5 mg£65.37 GBP -
(R) -Exatecan Intermediate 1 [CAS 110351-91-2]
CAS: 110351-91-2 | SKU: QM-0156194-01 | Size: 25 mg£59.68 GBP -
(R) -CR8 (trihydrochloride) [CAS 1786438-30-9]
CAS: 1786438-30-9 | SKU: QM-0154952-01 | Size: 5 mg£106.00 GBP -
(R) -I-BET762 carboxylic acid [CAS 1786401-70-4]
CAS: 1786401-70-4 | SKU: QM-0112523-01 | Size: 5 mg£621.05 GBP -
(R) -Oxybutynin (hydrochloride) [CAS 1207344-05-5]
CAS: 1207344-05-5 | SKU: QM-0157908-01 | Size: 5 mg£228.60 GBP -
(R) -3- ((((9H-Fluoren-9-yl) methoxy) carbonyl) amino) -3-phenylpropanoic acid [CAS 220498-02-2]
CAS: 220498-02-2 | SKU: QM-0203288-01 | Size: 1 g£74.68 GBP -
(R) -Phenylglycine tert-butyl ester hydrochloride [CAS 256478-95-2]
CAS: 256478-95-2 | SKU: QM-0202549-01 | Size: 5 g£36.91 GBP -
(R) -3- (4-Bromophenyl) -3- ((tert-butoxycarbonyl) amino) propanoic acid [CAS 261380-20-5]
CAS: 261380-20-5 | SKU: QM-0202196-01 | Size: 250 mg£51.91 GBP -
(R) -3-Amino-4-hydroxybutanoic acid [CAS 16504-56-6]
CAS: 16504-56-6 | SKU: QM-0202166-01 | Size: 100 mg£89.13 GBP -
(R) -Ethyl 2-amino-4-phenylbutanoate hydrochloride [CAS 90940-54-8]
CAS: 90940-54-8 | SKU: QM-0075737-01 | Size: 5 g£63.29 GBP -
(R) -Leucic acid [CAS 20312-37-2]
CAS: 20312-37-2 | SKU: QM-0155841-01 | Size: 500 mg£52.44 GBP -
(R) -3-Hydroxybutanoic acid (sodium) [CAS 13613-65-5]
CAS: 13613-65-5 | SKU: QM-0199130-01 | Size: 500 mg£57.09 GBP -
(R) -Lercanidipine-d3 (hydrochloride) [CAS 1217724-52-1]
CAS: 1217724-52-1 | SKU: QM-0158687-01 | Size: 1 mg£489.83 GBP -
(R) -3-Hydroxybutanoic acid-13C4 (sodium) [CAS 2483735-72-2]
CAS: 2483735-72-2 | SKU: QM-0198291-01 | Size: 1 mg£89.13 GBP -
(R) -Lercanidipine (hydrochloride) [CAS 187731-34-6]
CAS: 187731-34-6 | SKU: QM-0158686-01 | Size: 5 mg£313.65 GBP -
(R) -2-Hydroxybutanoic acid [CAS 20016-85-7]
CAS: 20016-85-7 | SKU: QM-0138067-01 | Size: 50 mg£63.82 GBP -
(R) -4-Benzyl-2-oxazolidinone [CAS 102029-44-7]
CAS: 102029-44-7 | SKU: QM-0197400-01 | Size: 10 g£53.98 GBP -
(R) -DRF053 (dihydrochloride) [CAS 1241675-76-2]
CAS: 1241675-76-2 | SKU: QM-0083258-01 | Size: 1 mg£269.91 GBP -
(R) -5-Hydroxy-1,7-diphenyl-3-heptanone [CAS 100761-20-4]
CAS: 100761-20-4 | SKU: QM-0163541-01 | Size: 1 mg£226.18 GBP -
(R) -3- (3-Bromophenyl) -2- ((tert-butoxycarbonyl) amino) propanoic acid [CAS 261360-77-4]
CAS: 261360-77-4 | SKU: QM-0196451-01 | Size: 5 g£75.72 GBP -
(R) -3-Hydroxybutanoic acid-13C2 (sodium) [CAS 202114-54-3]
CAS: 202114-54-3 | SKU: QM-0157804-01 | Size: 1 mg£106.00 GBP -
(R) -Propranolol (hydrochloride) [CAS 13071-11-9]
CAS: 13071-11-9 | SKU: QM-0157358-01 | Size: 50 mg£89.13 GBP -
(R) -3-Hydroxybutanoic acid [CAS 625-72-9]
CAS: 625-72-9 | SKU: QM-0193895-01 | Size: 50 mg£78.82 GBP -
(R) -Azetidine-2-carboxylic acid [CAS 7729-30-8]
CAS: 7729-30-8 | SKU: QM-0192105-01 | Size: 1 g£51.91 GBP -
(R) -4-Amino-2- ((tert-butoxycarbonyl) amino) -4-oxobutanoic acid [CAS 75647-01-7]
CAS: 75647-01-7 | SKU: QM-0186662-01 | Size: 100 g£111.63 GBP -
(R) -3-Fluoropyrrolidine (hydrochloride) [CAS 136725-55-8]
CAS: 136725-55-8 | SKU: QM-0156102-01 | Size: 1 g£51.91 GBP -
(R) -methyl 2-amino-4-methylpentanoate hydrochloride [CAS 5845-53-4]
CAS: 5845-53-4 | SKU: QM-0185615-01 | Size: 25 g£62.26 GBP -
(R) -5-Oxopyrrolidine-2-carboxylic acid [CAS 4042-36-8]
CAS: 4042-36-8 | SKU: QM-0176335-01 | Size: 5 g£51.91 GBP -
(R) -3- (4-Bromophenyl) -2- ((tert-butoxycarbonyl) amino) propanoic acid [CAS 79561-82-3]
CAS: 79561-82-3 | SKU: QM-0175288-01 | Size: 25 g£62.26 GBP -
(R) -3- (Benzylthio) -2- ((tert-butoxycarbonyl) amino) propanoic acid [CAS 5068-28-0]
CAS: 5068-28-0 | SKU: QM-0172225-01 | Size: 25 g£51.91 GBP -
(R) -5-Oxopyrrolidine-2-carboxylic acid (Standard) [CAS 4042-36-8]
CAS: 4042-36-8 | SKU: QM-0168119-01 | Size: 25 mg£47.26 GBP -
(R) -Propiomazine-d6 (hydrochloride)
SKU: QM-0134650 | Size: 1 Each Price on request -
(R) -3-Aminopiperidine-2,6-dione-d1 hydrochloride [CAS 2708341-27-7]
CAS: 2708341-27-7 | SKU: QM-0134418 | Size: 1 mg Price on request -
(R) -2-Hydroxybutanoic acid (sodium) [CAS 2307465-23-0]
CAS: 2307465-23-0 | SKU: QM-0133372 | Size: 1 Each Price on request -
(R) -4- (1- (Pyrrolidin-3-ylmethyl) piperidin-4-yl) aniline
SKU: QM-0132951 | Size: 1 Each Price on request -
(R) -Azelastine (hydrochloride) [CAS 153408-28-7]
CAS: 153408-28-7 | SKU: QM-0131898-01 | Size: 1 mg£501.98 GBP -
(R) -Butyryl carnitine-d5 chloride
SKU: QM-0131785 | Size: 1 mg£533.57 GBP -
(R) -5-Hydroxy-7- (4-hydroxyphenyl) -1-phenylheptan-3-one [CAS 1961196-24-6]
CAS: 1961196-24-6 | SKU: QM-0124245 | Size: 1 Each Price on request -
(R) -Gyramide A (hydrochloride) [CAS 1793050-70-0]
CAS: 1793050-70-0 | SKU: QM-0058157 | Size: 1 mg£144.25 GBP -
(R) -Midodrine (hydrochloride) [CAS 133163-28-7]
CAS: 133163-28-7 | SKU: QM-0120088 | Size: 1 Each Price on request -
(R) -3-Hydroxyisobutyric acid (sodium) [CAS 1228078-57-6]
CAS: 1228078-57-6 | SKU: QM-0116193 | Size: 1 Each Price on request -
(R) -Phenylpiracetam [CAS 949925-07-9]
CAS: 949925-07-9 | SKU: QM-0113940 | Size: 1 Each Price on request -
(R) -2-phenyl-2- ((R) -piperidin-2-yl) acetic acid-d5 (TFA)
SKU: QM-0111625 | Size: 1 mg Price on request -
(R) -Baclofen (hydrochloride) [CAS 63701-55-3]
CAS: 63701-55-3 | SKU: QM-0000632-01 | Size: 5 mg£68.47 GBP -
(R) -NODAGA-tris (t-Bu ester) [CAS 1252799-47-5]
CAS: 1252799-47-5 | SKU: QM-0106936-01 | Size: 5 mg£138.63 GBP -
(R) -Duloxetine (hydrochloride) [CAS 910138-96-4]
CAS: 910138-96-4 | SKU: QM-0106349-01 | Size: 5 mg£111.63 GBP -
(R) -Coriolic acid [CAS 10219-69-9]
CAS: 10219-69-9 | SKU: QM-0105071-01 | Size: 25 µg£273.56 GBP -
(R) -Dihydrolipoic acid [CAS 119365-69-4]
CAS: 119365-69-4 | SKU: QM-0103758 | Size: 1 Each Price on request -
(R) -Benzyl 2-cyclopropyl-2-hydroxyacetate [CAS 2414393-47-6]
CAS: 2414393-47-6 | SKU: QM-0074245-01 | Size: 100 mg£140.88 GBP -
(R) -Perillaldehyde [CAS 5503-12-8]
CAS: 5503-12-8 | SKU: QM-0100738-01 | Size: 5 mg£424.22 GBP -
(R) -3-O-Methyldopa-d3 (hydrochloride) [CAS 2714485-35-3]
CAS: 2714485-35-3 | SKU: QM-0099370 | Size: 1 mg Price on request -
(R) -2-Methylbutanoic acid-d3 [CAS 1346617-08-0]
CAS: 1346617-08-0 | SKU: QM-0098643-01 | Size: 2.5 mg£584.60 GBP -
(R) -Norverapamil-d6 (hydrochloride)
SKU: QM-0097906 | Size: 1 Each Price on request -
(R) -2-Hydroxysuccinic acid methyl ester [CAS 83540-94-7]
CAS: 83540-94-7 | SKU: QM-0096002 | Size: 1 Each Price on request -
(R) -3-Benzyloxy myristic acid [CAS 87357-67-3]
CAS: 87357-67-3 | SKU: QM-0094228-01 | Size: 25 mg£215.24 GBP -
(R) -2-Methylpiperazine [CAS 75336-86-6]
CAS: 75336-86-6 | SKU: QM-0074219 | Size: 25 g£51.91 GBP -
(R) -Nepicastat (hydrochloride) [CAS 195881-94-8]
CAS: 195881-94-8 | SKU: QM-0089877-01 | Size: 1 mg£210.38 GBP -
(R) -2-Thioxothiazolidine-4-carboxylic acid-13C3 [CAS 2704345-00-4]
CAS: 2704345-00-4 | SKU: QM-0087188 | Size: 500 µg£758.35 GBP -
(R) -8-Azido-2- (Fmoc-amino) octanoic acid [CAS 1191429-18-1]
CAS: 1191429-18-1 | SKU: QM-0061664 | Size: 1 Each Price on request -
(R) -Fluoxetine (hydrochloride) [CAS 114247-09-5]
CAS: 114247-09-5 | SKU: QM-0086015-01 | Size: 1 mg£200.66 GBP -
(R) -4-Amino-3-hydroxybutyric acid [CAS 7013-07-2]
CAS: 7013-07-2 | SKU: QM-0086011-01 | Size: 100 mg£88.00 GBP -
(R) -2- (3-Benzoylphenyl) propanoic acid-13C, d3 [CAS 1329496-52-7]
CAS: 1329496-52-7 | SKU: QM-0054545 | Size: 1 Each Price on request -
(R) - (-) -Citramalic acid (lithium) [CAS 2319882-36-3]
CAS: 2319882-36-3 | SKU: QM-0053442 | Size: 1 Each Price on request -
(R) -2-Acetamidobutanoic acid-d5 [CAS 2714431-49-7]
CAS: 2714431-49-7 | SKU: QM-0053286 | Size: 1 Each Price on request -
(R) -2-Acetamidobutanoic acid-d3 [CAS 2714420-85-4]
CAS: 2714420-85-4 | SKU: QM-0052993 | Size: 1 Each Price on request -
(R) -2- (Methyl-d3) butanoyl chloride [CAS 1795785-64-6]
CAS: 1795785-64-6 | SKU: QM-0052784-01 | Size: 50 mg£1,087.61 GBP -
(E/Z) -Flupentixol dihydrochloride-d4 [CAS 1246833-30-6]
CAS: 1246833-30-6 | SKU: QM-0052586 | Size: 1 mg£652.64 GBP -
(R) - (-) -2-Phenylglycine chloride (hydrochloride) [CAS 39878-87-0]
CAS: 39878-87-0 | SKU: QM-0052467 | Size: 1 Each Price on request -
(E/Z) -FK-506 26,28-Allylic ester rearrangement impurity [CAS 131944-48-4]
CAS: 131944-48-4 | SKU: QM-0052226-01 | Size: 5 mg£285.71 GBP -
(R) - (4-Bromophenyl) (phenyl) methanamine [CAS 220441-81-6]
CAS: 220441-81-6 | SKU: QM-0052161-01 | Size: 25 mg£212.81 GBP -
(Naphthalen-1-ylmethyl) hydrazine (hydrochloride) [CAS 94714-35-9]
CAS: 94714-35-9 | SKU: QM-0051499 | Size: 1 Each Price on request -
(meso-Tetraphenylporphinato) platinum [CAS 14187-14-5]
CAS: 14187-14-5 | SKU: QM-0050734-01 | Size: 100 mg£404.78 GBP -
(R) -1-Amino-3-chloropropan-2-ol (hydrochloride) [CAS 34839-14-0]
CAS: 34839-14-0 | SKU: QM-0050455-01 | Size: 1 g£57.09 GBP