Collection: Impurity Standards
QuantiMol impurity standards include related compounds, degradation products, process impurities, isomers, residuals, and pharmaceutical impurity materials. These products support analytical research, method validation, impurity profiling, and quality control studies.
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1-Bromooctane-d17 [CAS 126840-36-6]
CAS: 126840-36-6 | SKU: QM-0166233-01 | Size: 50 mg£192.16 GBP -
1-Naphthyl-β-D-glucuronide (sodium) [CAS 83833-12-9]
CAS: 83833-12-9 | SKU: QM-0135543-01 | Size: 1 mg£380.48 GBP -
1-Bromononane-d19 [CAS 1219805-90-9]
CAS: 1219805-90-9 | SKU: QM-0135476 | Size: 1 mg Price on request -
1-Lauroyl-3-chloropropanediol [CAS 20542-96-5]
CAS: 20542-96-5 | SKU: QM-0134556-01 | Size: 10 mg£380.48 GBP -
1-Linolenoyl-3-chloropropanediol [CAS 74875-99-3]
CAS: 74875-99-3 | SKU: QM-0134359-01 | Size: 1 mg£100.38 GBP -
1-Linoleoyl-3-chloropropanediolte [CAS 74875-98-2]
CAS: 74875-98-2 | SKU: QM-0132344-01 | Size: 10 mg£438.80 GBP -
1-Palmitoyl-2-linolenoyl-3-chloropropanediol [CAS 1246833-14-6]
CAS: 1246833-14-6 | SKU: QM-0131536-01 | Size: 10 mg£199.44 GBP -
1-Bromoundecane-d3 [CAS 1219805-63-6]
CAS: 1219805-63-6 | SKU: QM-0060212 | Size: 1 mg Price on request -
1-O-Deacetylkhayanolide E [CAS 1007387-95-2]
CAS: 1007387-95-2 | SKU: QM-0130281 | Size: 1 Each Price on request -
1-Oleoyl-2-linoleoyl-3-chloropropanediol [CAS 1336935-03-5]
CAS: 1336935-03-5 | SKU: QM-0129111-01 | Size: 10 mg£295.43 GBP -
1-O-Acetyl-6beta-O-Isobutyrylbritannilactone [CAS 1087072-50-1]
CAS: 1087072-50-1 | SKU: QM-0128914-01 | Size: 5 mg£640.49 GBP -
1-Chloro-4-methoxybenzene-d4 [CAS 1219804-86-0]
CAS: 1219804-86-0 | SKU: QM-0128817 | Size: 1 mg Price on request -
1-Bromooctane-8,8,8-d3 [CAS 69373-25-7]
CAS: 69373-25-7 | SKU: QM-0128486 | Size: 1 mg Price on request -
1-Bromoundecane-d4 [CAS 1219802-82-0]
CAS: 1219802-82-0 | SKU: QM-0060213-01 | Size: 1 mg£100.38 GBP -
1-O-Acetyl-2,3,5-tri-O-benzoyl-5 (R) -C-methyl-D-ribo furanose [CAS 72159-45-6]
CAS: 72159-45-6 | SKU: QM-0071052 | Size: 1 Each Price on request -
1-Bromononane-d4 [CAS 1219805-44-3]
CAS: 1219805-44-3 | SKU: QM-0124965 | Size: 1 mg Price on request -
1-Bromonaphthalene (Standard) [CAS 90-11-9]
CAS: 90-11-9 | SKU: QM-0123703-01 | Size: 50 mg£60.19 GBP -
1-Palmitoyl-2-oleoyl-3-bromopropanediol [CAS 80749-30-0]
CAS: 80749-30-0 | SKU: QM-0122083-01 | Size: 1 mg£218.88 GBP -
1-Bromoheptane-d1 [CAS 38007-40-8]
CAS: 38007-40-8 | SKU: QM-0121741 | Size: 1 mg Price on request -
1-Linoleoyl-2-linolenoyl-3-chloropropanediol [CAS 1612870-93-5]
CAS: 1612870-93-5 | SKU: QM-0121443-01 | Size: 10 mg£591.89 GBP -
1-Bromononane-d3 [CAS 1219799-20-8]
CAS: 1219799-20-8 | SKU: QM-0121169 | Size: 1 mg Price on request -
1-Bromononane-d4-1 [CAS 284474-44-8]
CAS: 284474-44-8 | SKU: QM-0121073 | Size: 1 mg Price on request -
1-Oleoyl-3-bromopropanediol [CAS 30334-62-4]
CAS: 30334-62-4 | SKU: QM-0121055 | Size: 1 Each Price on request -
1-Bromooctane-d4 [CAS 1219803-37-8]
CAS: 1219803-37-8 | SKU: QM-0119844-01 | Size: 1 mg£94.75 GBP -
1-Fluoro-2-iodobenzene [CAS 348-52-7]
CAS: 348-52-7 | SKU: QM-0074216-01 | Size: 25 g£51.91 GBP -
1-Palmitoyl-2-oleoyl-3-chloropropanediol-d5
SKU: QM-0118757 | Size: 2.5 mg£741.34 GBP -
1-Chlorohexadecane-d33 [CAS 352431-13-1]
CAS: 352431-13-1 | SKU: QM-0115443 | Size: 1 mg Price on request -
1-Bromoheptane-d7 [CAS 1219802-55-7]
CAS: 1219802-55-7 | SKU: QM-0115159 | Size: 1 mg Price on request -
1-Bromooctane-1,1-d2 [CAS 86423-34-9]
CAS: 86423-34-9 | SKU: QM-0114738 | Size: 1 mg Price on request -
1-Bromohexadecane-d33 [CAS 284474-41-5]
CAS: 284474-41-5 | SKU: QM-0114608 | Size: 1 mg Price on request -
1-Bromooctadecane-18,18,18-d3 [CAS 349553-85-1]
CAS: 349553-85-1 | SKU: QM-0114337-01 | Size: 1 mg£89.13 GBP -
1-Bromoheptane-d5 [CAS 1219805-66-9]
CAS: 1219805-66-9 | SKU: QM-0113981-01 | Size: 5 mg£106.00 GBP -
1-Bromoheptane-d3 [CAS 344253-18-5]
CAS: 344253-18-5 | SKU: QM-0111795 | Size: 1 mg Price on request -
1-Bromotridecane-d4 [CAS 284474-45-9]
CAS: 284474-45-9 | SKU: QM-0111379-01 | Size: 5 mg£129.63 GBP -
1-Lauroyl-2-decanoyl-3-chloropropanediol [CAS 2692623-40-6]
CAS: 2692623-40-6 | SKU: QM-0110473 | Size: 1 Each Price on request -
1-Bromoheptane-d15 [CAS 98195-42-7]
CAS: 98195-42-7 | SKU: QM-0109126-01 | Size: 10 mg£140.88 GBP -
1-O-Hexadecyl-2-O-acetyl-sn-glycerol [CAS 77133-35-8]
CAS: 77133-35-8 | SKU: QM-0108280 | Size: 1 Each Price on request -
1-Bromoicosane-d3 [CAS 202480-72-6]
CAS: 202480-72-6 | SKU: QM-0107988 | Size: 1 mg Price on request -
1-Lauroyl-2-myristoyl-3-chloropropanediol [CAS 2828775-74-0]
CAS: 2828775-74-0 | SKU: QM-0106302-01 | Size: 100 mg£673.29 GBP -
1-Bromohexadecane-16,16,16-d3 [CAS 284474-40-4]
CAS: 284474-40-4 | SKU: QM-0104566-01 | Size: 1 mg£94.75 GBP -
1-Deacetylnimbolinin B [CAS 76689-98-0]
CAS: 76689-98-0 | SKU: QM-0104546 | Size: 1 Each Price on request -
1-p-Chlorobenzyl-1,2,3-triazole-5′-O-DMT-dU Phosphoramidite
SKU: QM-0074339 | Size: 1 Each Price on request -
1-Lauroyl-2-linoleoyl-3-chloropropanediol [CAS 2134114-60-4]
CAS: 2134114-60-4 | SKU: QM-0099676-01 | Size: 10 mg£294.22 GBP -
1-O-Acetyl-6-O-isobutyrylbritannilactone [CAS 1613152-34-3]
CAS: 1613152-34-3 | SKU: QM-0099540 | Size: 1 Each Price on request -
1-Bromopentadecane-d31 [CAS 349553-93-1]
CAS: 349553-93-1 | SKU: QM-0099259 | Size: 1 mg Price on request -
1-Ketoaethiopinone [CAS 105062-36-0]
CAS: 105062-36-0 | SKU: QM-0098727 | Size: 1 Each Price on request -
1-Chlorooctane-d17 [CAS 1219803-93-6]
CAS: 1219803-93-6 | SKU: QM-0098709-01 | Size: 1 mg£78.82 GBP -
1-O-Acetyl-2,3,5-tri-O-benzoyl-D-ribofuranose [CAS 14215-97-5]
CAS: 14215-97-5 | SKU: QM-0098533-01 | Size: 10 g£53.98 GBP -
1-Fluoronaphthalene (Standard) [CAS 321-38-0]
CAS: 321-38-0 | SKU: QM-0098104-01 | Size: 25 mg£58.12 GBP -
1-Palmitoyl-2-linoleoyl-3-chloropropanediol [CAS 1363153-57-4]
CAS: 1363153-57-4 | SKU: QM-0097845-01 | Size: 1 mg£135.25 GBP -
1-Oleoyl-3-chloropropanediol [CAS 10311-82-7]
CAS: 10311-82-7 | SKU: QM-0096573-01 | Size: 25 mg£551.80 GBP -
1-O-Acetyl-6alpha-O- (2-methylbutyryl) britannilactone [CAS 1932687-71-2]
CAS: 1932687-71-2 | SKU: QM-0096539 | Size: 1 Each Price on request -
1-Bromonaphthalene [CAS 90-11-9]
CAS: 90-11-9 | SKU: QM-0095851-01 | Size: 250 g£51.91 GBP -
1-Chloro-4-phenoxybenzene-d5 [CAS 93951-85-0]
CAS: 93951-85-0 | SKU: QM-0074468-01 | Size: 1 mg£89.13 GBP -
1-Decanoyl-2-lauroyl-3-chloropropanediol [CAS 2468637-80-9]
CAS: 2468637-80-9 | SKU: QM-0091275 | Size: 1 Each Price on request -
1-Fluoro-4-methoxybenzene-d4 [CAS 1219802-94-4]
CAS: 1219802-94-4 | SKU: QM-0090707 | Size: 1 mg Price on request -
1-Bromoeicosane-d41 [CAS 202480-71-5]
CAS: 202480-71-5 | SKU: QM-0090145-01 | Size: 10 mg£78.82 GBP -
1-Chloro-3- (oleoyloxy) propan-2-yl (9Z,12Z,15Z) -octadeca-9,12,15-trienoate [CAS 1400563-61-2]
CAS: 1400563-61-2 | SKU: QM-0086819 | Size: 1 Each Price on request -
1-Oleoyl-2-stearoyl-3-chloropropanediol [CAS 1336935-05-7]
CAS: 1336935-05-7 | SKU: QM-0086629-01 | Size: 10 mg£275.99 GBP -
1-Palmitoyl-2- (6,7-dibromo) stearoyl-sn-glycero-3-phosphocholine [CAS 324054-50-4]
CAS: 324054-50-4 | SKU: QM-0086561 | Size: 1 Each Price on request -
1-O-Acetyl-2-O-benzoyl-3-O-tert-butyldiphenylsilyl-L-threofuranose [CAS 1971879-01-2]
CAS: 1971879-01-2 | SKU: QM-0071048-01 | Size: 5 mg£244.40 GBP -
1-Chloroadamantane-d15 [CAS 352431-55-1]
CAS: 352431-55-1 | SKU: QM-0084054 | Size: 1 mg Price on request -
1-Chloro-2-methoxybenzene-d3 [CAS 1398065-46-7]
CAS: 1398065-46-7 | SKU: QM-0082916 | Size: 1 mg Price on request -
1-Bromoundecane-d23 [CAS 349553-92-0]
CAS: 349553-92-0 | SKU: QM-0060211 | Size: 1 mg Price on request -
1-epi-Regadenoson ethyl ester [CAS 2015222-44-1]
CAS: 2015222-44-1 | SKU: QM-0080528 | Size: 1 Each Price on request -
1-Bromotridecane-d27 [CAS 349553-91-9]
CAS: 349553-91-9 | SKU: QM-0078877 | Size: 1 mg Price on request -
1-Bromooctadecane-d37 [CAS 187826-28-4]
CAS: 187826-28-4 | SKU: QM-0078348 | Size: 1 mg Price on request -
1- (4- (Trifluoromethoxy) phenyl) piperazine (hydrochloride) [CAS 490030-46-1]
CAS: 490030-46-1 | SKU: QM-0055831 | Size: 100 mg£256.55 GBP -
1-Adamantyl Methyl Ketoxime-d3 [CAS 2589816-16-8]
CAS: 2589816-16-8 | SKU: QM-0054092 | Size: 1 Each Price on request -
1-Acetyl-3-indoxyl-d4 [CAS 2294925-50-9]
CAS: 2294925-50-9 | SKU: QM-0053708 | Size: 1 Each Price on request -
1-Bis (4-fluorophenyl) methyl Piperazine-d8 [CAS 2883497-49-0]
CAS: 2883497-49-0 | SKU: QM-0053202 | Size: 1 Each Price on request -
1- (Bromomethyl) -4-chlorobenzene-d6 [CAS 2732862-52-9]
CAS: 2732862-52-9 | SKU: QM-0053024 | Size: 1 Each Price on request -
1- (4-Chlorophenyl) cyclobutanecarbonitrile-d6 [CAS 1217114-23-2]
CAS: 1217114-23-2 | SKU: QM-0052811-01 | Size: 10 mg£584.60 GBP -
1- (4-Chlorobenzhydryl) piperazine-d8 [CAS 1189925-23-2]
CAS: 1189925-23-2 | SKU: QM-0052762-01 | Size: 2.5 mg£738.90 GBP -
1- (4-Bromophenyl) -1,3-dihydro-2h-imidazol-2-one [CAS 530080-83-2]
CAS: 530080-83-2 | SKU: QM-0052140 | Size: 100 mg£501.98 GBP -
1-Bromo-3- (3-bromopropoxy) propane [CAS 58929-72-9]
CAS: 58929-72-9 | SKU: QM-0051419-01 | Size: 100 mg£59.16 GBP -
1- (Bromomethyl) pyrene [CAS 2595-90-6]
CAS: 2595-90-6 | SKU: QM-0051010-01 | Size: 100 mg£59.16 GBP -
1-Bromo-2- (bromomethyl) -4,5-dimethoxybenzene (Standard) [CAS 53207-00-4]
CAS: 53207-00-4 | SKU: QM-0051009 | Size: 1 Each Price on request -
1-Bromo-4- (3-bromopropyl) benzene [CAS 90562-10-0]
CAS: 90562-10-0 | SKU: QM-0050403 | Size: 1 Each Price on request -
1- (4-Chlorophenyl) -2-methylpropan-2-ol-d6
SKU: QM-0050018 | Size: 1 Each Price on request -
1-Bromo-4-dimethylphosphoryl-benzene [CAS 4648-59-3]
CAS: 4648-59-3 | SKU: QM-0049468-01 | Size: 100 mg£702.46 GBP -
1-Acetylpyrrolidine [CAS 4030-18-6]
CAS: 4030-18-6 | SKU: QM-0049434-01 | Size: 1 g£51.91 GBP -
1- (4-Bromophenyl) piperazine (hydrochloride) [CAS 68104-62-1]
CAS: 68104-62-1 | SKU: QM-0049068-01 | Size: 5 g£57.09 GBP -
1- (4-Fluorophenyl) piperazine (hydrochloride) [CAS 64090-19-3]
CAS: 64090-19-3 | SKU: QM-0048578-01 | Size: 25 g£70.54 GBP -
1-Bromo-5-chloropentane [CAS 54512-75-3]
CAS: 54512-75-3 | SKU: QM-0048562-01 | Size: 5 g£51.91 GBP -
1- (Chloromethyl) -4-methylbenzene (Standard) [CAS 104-82-5]
CAS: 104-82-5 | SKU: QM-0048009 | Size: 1 Each Price on request -
1-Bromo-3-chlorobenzene-d4 [CAS 1643577-43-8]
CAS: 1643577-43-8 | SKU: QM-0047971-01 | Size: 500 mg£94.75 GBP -
1- (Bis (4-fluorophenyl) methyl) piperazine-d4
SKU: QM-0047911 | Size: 1 Each Price on request -
1-Bromododecane (Standard) [CAS 143-15-7]
CAS: 143-15-7 | SKU: QM-0047861 | Size: 1 Each Price on request -
1-Bromododecane [CAS 143-15-7]
CAS: 143-15-7 | SKU: QM-0047860-01 | Size: 25 g£51.91 GBP -
1- (4-Trifluoromethylphenyl) piperazine (hydrochloride) [CAS 2640680-83-5]
CAS: 2640680-83-5 | SKU: QM-0047660-01 | Size: 1 mg£118.38 GBP -
1- (4-Chlorophenyl) piperazine [CAS 38212-33-8]
CAS: 38212-33-8 | SKU: QM-0047631-01 | Size: 5 g£51.91 GBP -
1- (Boc) -3-Fluoropiperidine-4-carboxylic acid [CAS 1303974-46-0]
CAS: 1303974-46-0 | SKU: QM-0047464-01 | Size: 50 mg£57.09 GBP -
1- (tert-Butoxycarbonyl) -3,3-difluoropiperidine-4-carboxylic acid [CAS 1303972-81-7]
CAS: 1303972-81-7 | SKU: QM-0047463-01 | Size: 100 mg£59.16 GBP -
1-Acetylimidazole [CAS 2466-76-4]
CAS: 2466-76-4 | SKU: QM-0020012-01 | Size: 1 g£46.73 GBP -
1- (7-Bromo-9,9-difluoro-9H-fluoren-2-yl) -2-chloroethanone [CAS 1378387-81-5]
CAS: 1378387-81-5 | SKU: QM-0017836-01 | Size: 250 mg£52.94 GBP -
1- (5-Chloro-2-phenoxyphenyl) ethanone [CAS 70958-18-8]
CAS: 70958-18-8 | SKU: QM-0017566-01 | Size: 100 mg£51.91 GBP -
1-Acetyl-6-amino-3,3-dimethylindoline [CAS 453562-71-5]
CAS: 453562-71-5 | SKU: QM-0017250-01 | Size: 100 mg£71.58 GBP -
1-Bromo-3,5-dimethyladamantane (Standard) [CAS 941-37-7]
CAS: 941-37-7 | SKU: QM-0017179 | Size: 1 Each Price on request -
1-Bromo-3,5-dimethyladamantane [CAS 941-37-7]
CAS: 941-37-7 | SKU: QM-0017178-01 | Size: 5 g£36.91 GBP -
1-Boc-4-bromomethylpiperidine [CAS 158407-04-6]
CAS: 158407-04-6 | SKU: QM-0017042-01 | Size: 1 g£51.91 GBP -
1-Bromo-3-iodobenzene-d4 [CAS 2363787-31-7]
CAS: 2363787-31-7 | SKU: QM-0016986-01 | Size: 100 mg£89.13 GBP -
1-Bromo-4- (4-bromobutyl) benzene [CAS 88999-91-1]
CAS: 88999-91-1 | SKU: QM-0016906-01 | Size: 50 mg£55.02 GBP -
1-Acetyl-DHAP [CAS 2267338-53-2]
CAS: 2267338-53-2 | SKU: QM-0009874 | Size: 1 Each Price on request -
1-Acetyltrichilinin [CAS 117842-14-5]
CAS: 117842-14-5 | SKU: QM-0003299 | Size: 1 Each Price on request -
1-Bromo-4-fluorobenzene-d4 [CAS 50592-31-9]
CAS: 50592-31-9 | SKU: QM-0161562-01 | Size: 5 mg£57.09 GBP -
1-Bromo-2-fluorobenzene-d4 [CAS 50592-35-3]
CAS: 50592-35-3 | SKU: QM-0156187-01 | Size: 10 mg£57.09 GBP -
1-Bromo-4- (bromomethyl) benzene-d6 [CAS 229948-68-9]
CAS: 229948-68-9 | SKU: QM-0157057-01 | Size: 5 mg£111.63 GBP -
1-Boc-DL-Pyroglutamic acid ethyl ester [CAS 251924-83-1]
CAS: 251924-83-1 | SKU: QM-0200542-01 | Size: 5 g£63.29 GBP -
1-Bromo-4-chlorobenzene-d4 [CAS 134415-42-2]
CAS: 134415-42-2 | SKU: QM-0077510-01 | Size: 25 mg£106.00 GBP -
1-Bromo-6-chlorohexane [CAS 6294-17-3]
CAS: 6294-17-3 | SKU: QM-0197985-01 | Size: 25 g£91.38 GBP -
1-Bromo-2-chlorobenzene-d4 [CAS 1219795-51-3]
CAS: 1219795-51-3 | SKU: QM-0197941-01 | Size: 25 mg£78.82 GBP -
1- (5-Bromo-2-fluorophenyl) ethanone [CAS 198477-89-3]
CAS: 198477-89-3 | SKU: QM-0156647-01 | Size: 10 g£51.91 GBP -
1-Acetylnaphthalene [CAS 941-98-0]
CAS: 941-98-0 | SKU: QM-0161615-01 | Size: 25 g£51.91 GBP -
1-Bromo-3,5-bis (trifluoromethyl) benzene [CAS 328-70-1]
CAS: 328-70-1 | SKU: QM-0156704-01 | Size: 100 g£51.91 GBP -
1-Bromo-4-tert-butylbenzene [CAS 3972-65-4]
CAS: 3972-65-4 | SKU: QM-0155981-01 | Size: 25 g£51.91 GBP -
1- (4-Chlorophenyl) biguanide-d4 hydrochloride [CAS 1794816-89-9]
CAS: 1794816-89-9 | SKU: QM-0179502-01 | Size: 2.5 mg Price on request -
1-Acetyl-β-carboline [CAS 50892-83-6]
CAS: 50892-83-6 | SKU: QM-0174415-01 | Size: 1 mg£652.64 GBP -
1- (4-Chlorophenyl) ethanol [CAS 3391-10-4]
CAS: 3391-10-4 | SKU: QM-0174243-01 | Size: 5 g£57.09 GBP -
1-Bromo-2,4-dimethoxybenzene [CAS 17715-69-4]
CAS: 17715-69-4 | SKU: QM-0173681-01 | Size: 50 g£76.75 GBP