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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3-Hydroxy Lidocaine-d5 [CAS 1286482-71-0]
CAS: 1286482-71-0 | SKU: QM-0076292 | Size: 1 mg£865.26 GBP -
3-Hydroxy desloratadine-d4 [CAS 1246819-99-7]
CAS: 1246819-99-7 | SKU: QM-0141121-01 | Size: 1 mg Price on request -
3-Ethoxy-3-oxopropanoic acid (potassium) [CAS 6148-64-7]
CAS: 6148-64-7 | SKU: QM-0184499-01 | Size: 10 g£51.91 GBP -
3-Hydroxy imiquimod-d4
SKU: QM-0148086-01 | Size: 5 mg Price on request -
3-Chloro-4-hydroxy-2-piperidone [CAS 174204-83-2]
CAS: 174204-83-2 | SKU: QM-0164475-01 | Size: 1 mg£325.81 GBP -
3-Hydroxy-4,15-dinor-1 (5) -xanthen-12,8-olide [CAS 1093207-99-8]
CAS: 1093207-99-8 | SKU: QM-0164479 | Size: 1 Each Price on request -
3-Hydroxy-3-methylhexanoic acid-d5
SKU: QM-0166836 | Size: 1 mg Price on request -
3-Chloro-2-hydroxypropyl-1,1,2,3,3-d5 oleate [CAS 2489623-84-7]
CAS: 2489623-84-7 | SKU: QM-0166487 | Size: 1 Each Price on request -
3-epi-Cabraleahydroxylactone [CAS 35833-72-8]
CAS: 35833-72-8 | SKU: QM-0133784 | Size: 1 Each Price on request -
3-Butyl-5-hydroxyphthalate [CAS 195142-72-4]
CAS: 195142-72-4 | SKU: QM-0133587-01 | Size: 10 mg£149.88 GBP -
3-Hydroxy desloratadine (Standard) [CAS 119410-08-1]
CAS: 119410-08-1 | SKU: QM-0129317 | Size: 1 Each Price on request -
3-Hydroxy xylazine [CAS 145356-33-8]
CAS: 145356-33-8 | SKU: QM-0124912-01 | Size: 1 mg£301.50 GBP -
3-Hydroxy-10 (Z),13 (Z),16 (Z) -docosatrienoic acid [CAS 2692622-67-4]
CAS: 2692622-67-4 | SKU: QM-0123790 | Size: 1 Each Price on request -
3-Decyl-5,5'-diphenyl-2-thioxo-4-imidazolidinone [CAS 875014-22-5]
CAS: 875014-22-5 | SKU: QM-0123747-01 | Size: 500 µg£101.50 GBP -
3-Hydroxy-2- (palmitoyloxy) propyl stearat [CAS 14015-55-5]
CAS: 14015-55-5 | SKU: QM-0123453 | Size: 1 mg£134.13 GBP -
3-Hydroxy desalkylflurazepam [CAS 17617-60-6]
CAS: 17617-60-6 | SKU: QM-0121007-01 | Size: 1 mg£452.17 GBP -
3-Hydroxy-13 (Z),16 (Z),19 (Z) -docosatrienoic acid [CAS 2692622-68-5]
CAS: 2692622-68-5 | SKU: QM-0121004 | Size: 1 Each Price on request -
3-Hydroxy-11 (Z),14 (Z) -eicosadienoic acid [CAS 1214975-42-4]
CAS: 1214975-42-4 | SKU: QM-0120171 | Size: 1 Each Price on request -
3-Hydroxy-4-nitrobenzoic acid [CAS 619-14-7]
CAS: 619-14-7 | SKU: QM-0074430-01 | Size: 25 g£51.91 GBP -
3-Hydroxy benzopyrene-d11 [CAS 1246819-35-1]
CAS: 1246819-35-1 | SKU: QM-0066055 | Size: 500 µg£1,493.42 GBP -
3-Hydroxy desloratadine-d4 (hydrobromide)
SKU: QM-0060493 | Size: 1 mg Price on request -
3-Hydroxy-3- (3-hydroxyphenyl-2,4,5,6-d4) propanoic acid
SKU: QM-0117291 | Size: 1 Each Price on request -
3-Hydroxy-1,2-dimethoxyxanthone [CAS 20362-27-0]
CAS: 20362-27-0 | SKU: QM-0116897 | Size: 1 Each Price on request -
3-Hydroxy carvedilol [CAS 146574-43-8]
CAS: 146574-43-8 | SKU: QM-0116597 | Size: 1 mg£906.58 GBP -
3-Azido-3-deoxy-4-hydroxy-methyl-1,2-O-isopropylidene-α-D-ribofuranose [CAS 247025-10-1]
CAS: 247025-10-1 | SKU: QM-0115870-01 | Size: 25 mg£257.76 GBP -
3-Hydroxy-4-methoxyacetophenone (Standard) [CAS 6100-74-9]
CAS: 6100-74-9 | SKU: QM-0114468-01 | Size: 10 mg£67.44 GBP -
3-Hydroxy-2- (5-hydroxypentyl) chromen-4-one [CAS 267400-83-9]
CAS: 267400-83-9 | SKU: QM-0114455 | Size: 1 Each Price on request -
3-Hydroxy desloratadine [CAS 119410-08-1]
CAS: 119410-08-1 | SKU: QM-0060492 | Size: 500 µg£257.76 GBP -
3-Hydroxy-12-oleanene-23,28-dioic acid [CAS 226562-47-6]
CAS: 226562-47-6 | SKU: QM-0110269 | Size: 1 Each Price on request -
3-Hydroxy-1,5-diphenyl-1-pentanone [CAS 60669-64-9]
CAS: 60669-64-9 | SKU: QM-0109870 | Size: 1 Each Price on request -
3-epi-25-Hydroxy Vitamin D3-d6 [CAS 2483831-27-0]
CAS: 2483831-27-0 | SKU: QM-0064958 | Size: 250 µg£2,890.67 GBP -
3-Dehydroxy Chlorthalidone-d4 [CAS 2673270-30-7]
CAS: 2673270-30-7 | SKU: QM-0074144 | Size: 1 mg Price on request -
3-Bromo-4,5-dihydroxybenzoic acid methyl ester [CAS 65841-10-3]
CAS: 65841-10-3 | SKU: QM-0105178-01 | Size: 1 mg£494.69 GBP -
3-Chloro-2-hydroxypropanoic acid-13C3
SKU: QM-0104361 | Size: 1 Each Price on request -
3-Hydroxy-4 (E) -nonenoic acid [CAS 1263035-59-1]
CAS: 1263035-59-1 | SKU: QM-0103470 | Size: 1 Each Price on request -
3-Carboxy-7-Hydroxycoumarin [CAS 779-27-1]
CAS: 779-27-1 | SKU: QM-0103266-01 | Size: 1 g£51.91 GBP -
3-Hydroxy-3-phenylpentanamide [CAS 131802-69-2]
CAS: 131802-69-2 | SKU: QM-0102369-01 | Size: 1 mg£337.95 GBP -
3-Hydroxy desloratadine-d6
SKU: QM-0097286 | Size: 1 mg Price on request -
3-Hydroxy Midostaurin-d5
SKU: QM-0057929 | Size: 1 mg Price on request -
3-Fluoro-4- (hydroxymethyl) benzonitrile-d2 [CAS 2641114-12-5]
CAS: 2641114-12-5 | SKU: QM-0095055-01 | Size: 50 mg£121.75 GBP -
3-Chloro-2-hydroxypropyl decanoate [CAS 3537-37-9]
CAS: 3537-37-9 | SKU: QM-0094740-01 | Size: 25 mg£244.40 GBP -
3-Hydroxy Midostaurin [CAS 179237-49-1]
CAS: 179237-49-1 | SKU: QM-0057926 | Size: 1 mg£702.46 GBP -
3-Hydroxy Medetomidine [CAS 128366-50-7]
CAS: 128366-50-7 | SKU: QM-0089536-01 | Size: 2.5 mg£885.92 GBP -
3-Hydroxy-4',5,7-trimethoxyflavanone [CAS 76792-94-4]
CAS: 76792-94-4 | SKU: QM-0088669 | Size: 1 Each Price on request -
3-Hydroxy- (28-4-coumaroyloxy) lup-20 (29) -en-27-oic acid [CAS 85540-98-3]
CAS: 85540-98-3 | SKU: QM-0086361 | Size: 1 Each Price on request -
3-Hydroxy-3-methylglutaryl-Coenzyme A-d3 (ammonium)
SKU: QM-0063941 | Size: 1 mg£840.97 GBP -
3-Hydroxy-11 (Z),14 (Z),17 (Z) -eicosatrienoic acid [CAS 328408-17-9]
CAS: 328408-17-9 | SKU: QM-0080543 | Size: 1 Each Price on request -
3-Dehydro-15-deoxoeucosterol [CAS 81678-46-8]
CAS: 81678-46-8 | SKU: QM-0078995 | Size: 1 Each Price on request -
3- (Hydroxyimino) -2,2,4,4-tetramethylcyclobutan-1-one [CAS 2475-90-3]
CAS: 2475-90-3 | SKU: QM-0055621 | Size: 1 Each Price on request -
3- (2,6-Difluoro-4- (4- (2-hydroxyethyl) piperidin-1-yl) phenyl) piperidine-2,6-dione [CAS 2758532-21-5]
CAS: 2758532-21-5 | SKU: QM-0055586 | Size: 1 Each Price on request -
3- (4- (5-Hydroxypent-1-yn-1-yl) -1-oxoisoindolin-2-yl) piperidine-2,6-dione [CAS 2138441-30-0]
CAS: 2138441-30-0 | SKU: QM-0055580-01 | Size: 5 mg£93.63 GBP -
3- ((1-Carboxy-2- ((5,5-dimethyl-4,5-dihydroisoxazol-3-yl) thio) ethyl) amino) -3-oxopropanoic acid [CAS 1544489-04-4]
CAS: 1544489-04-4 | SKU: QM-0054637 | Size: 500 µg£1,430.24 GBP -
3- ((3S,3aS,5aS,6R,9aS,9bS) -3- (Tert-butylcarbamoyl) -3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalen-6-yl) propanoic acid (Standard) [CAS 190006-01-0]
CAS: 190006-01-0 | SKU: QM-0053455 | Size: 1 Each Price on request -
3,5-Dimethyl-4-hydroxybenzonitrile-d8 [CAS 1142096-16-9]
CAS: 1142096-16-9 | SKU: QM-0052864-01 | Size: 10 mg£584.60 GBP -
3- (4-Chlorophenyl) -4-hydroxybutyric acid (sodium) [CAS 1346603-21-1]
CAS: 1346603-21-1 | SKU: QM-0052769-01 | Size: 500 µg£317.30 GBP -
3- (7-Amino-1-oxoisoindolin-2-yl) piperidine-2,6-dione [CAS 191732-75-9]
CAS: 191732-75-9 | SKU: QM-0052020-01 | Size: 100 mg£275.99 GBP -
3- (4-Hydroxy-3-methoxyphenyl) -1- (2-hydroxyphenyl) prop-2-en-1-one [CAS 104236-73-9]
CAS: 104236-73-9 | SKU: QM-0051552 | Size: 1 Each Price on request -
3-Acetyl-7-Hydroxycoumarin [CAS 10441-27-7]
CAS: 10441-27-7 | SKU: QM-0051441-01 | Size: 25 mg£117.25 GBP -
3- (6-Amino-1-oxoisoindolin-2-yl) piperidine-2,6-dione [CAS 191732-74-8]
CAS: 191732-74-8 | SKU: QM-0051352-01 | Size: 25 mg£62.26 GBP -
3- (7-Bromo-1-oxoisoindolin-2-yl) piperidine-2,6-dione [CAS 2229976-08-1]
CAS: 2229976-08-1 | SKU: QM-0051348-01 | Size: 100 mg£51.91 GBP -
3- (6-Bromo-1-oxoisoindolin-2-yl) piperidine-2,6-dione [CAS 2304513-76-4]
CAS: 2304513-76-4 | SKU: QM-0051347-01 | Size: 500 mg£57.09 GBP -
3- (3- (3-Ethoxy-3-oxopropoxy) propoxy) propanoicacid [CAS 886362-92-1]
CAS: 886362-92-1 | SKU: QM-0050760 | Size: 1 Each Price on request -
3- (1-Oxo-5- (3,9-diazaspiro[5.5]undecan-3-yl) isoindolin-2-yl) piperidine-2,6-dione [CAS 2500656-99-3]
CAS: 2500656-99-3 | SKU: QM-0050548 | Size: 1 Each Price on request -
3- (2-Amino-2-oxoethyl) -5-methylhexanoic acid (Standard) [CAS 181289-15-6]
CAS: 181289-15-6 | SKU: QM-0049994 | Size: 1 Each Price on request -
3-Amino-5-hydroxybenzoic acid [CAS 76045-71-1]
CAS: 76045-71-1 | SKU: QM-0049591-01 | Size: 100 mg£51.91 GBP -
3- (4-Hydroxy-1-oxoisoindolin-2-yl) piperidine-2,6-dione (Standard) [CAS 1061604-41-8]
CAS: 1061604-41-8 | SKU: QM-0049568-01 | Size: 10 mg£57.09 GBP -
3- (Hydroxymethyl) cyclobutanecarboxylic acid [CAS 1015856-00-4]
CAS: 1015856-00-4 | SKU: QM-0049431 | Size: 1 Each Price on request -
3- (3-Oxocyclobutyl) propanoic acid [CAS 1380291-34-8]
CAS: 1380291-34-8 | SKU: QM-0049405-01 | Size: 10 mg£51.91 GBP -
3,5-Dihydroxyacetophenone (Standard) [CAS 51863-60-6]
CAS: 51863-60-6 | SKU: QM-0048934-01 | Size: 10 mg£57.09 GBP -
3-Amino-4-hydroxybenzoic acid (Standard) [CAS 1571-72-8]
CAS: 1571-72-8 | SKU: QM-0047995-01 | Size: 25 mg£60.19 GBP -
3- (3-Hydroxyphenyl) propionic acid (Standard) [CAS 621-54-5]
CAS: 621-54-5 | SKU: QM-0047668-01 | Size: 25 mg£53.98 GBP -
3,5-Dihydroxy-4-methoxybenzoic acid (Standard) [CAS 4319-02-2]
CAS: 4319-02-2 | SKU: QM-0024626 | Size: 1 Each Price on request -
3,6,19,23-Tetrahydroxy-12-ursen-28-oic acid [CAS 91095-51-1]
CAS: 91095-51-1 | SKU: QM-0024161 | Size: 1 Each Price on request -
3- (4-Hydroxyphenyl) -1-propanol (Standard) [CAS 10210-17-0]
CAS: 10210-17-0 | SKU: QM-0024123-01 | Size: 10 mg£42.09 GBP -
3- (2,4-Dihydroxyphenyl) propanoic acid (Standard) [CAS 5631-68-5]
CAS: 5631-68-5 | SKU: QM-0024122-01 | Size: 5 mg£111.63 GBP -
3- (R) -3-β-Glucopyranosyloxy-4-hydroxybutanoic acid [CAS 220235-66-5]
CAS: 220235-66-5 | SKU: QM-0023419 | Size: 1 Each Price on request -
3,6-Dihydroxyindoxazene [CAS 86004-57-1]
CAS: 86004-57-1 | SKU: QM-0022925 | Size: 1 Each Price on request -
3- (m-Hydroxyphenyl) propanoyl-CoA [CAS 86630-22-0]
CAS: 86630-22-0 | SKU: QM-0019126 | Size: 1 Each Price on request -
3,9-Dihydroxytetradecanoyl-CoA
SKU: QM-0019107 | Size: 1 Each Price on request -
3,9-Dihydroxydodecanoyl-CoA
SKU: QM-0019106 | Size: 1 Each Price on request -
3,9-Dihydroxydecanoyl-CoA
SKU: QM-0019104 | Size: 1 Each Price on request -
3,8-Dihydroxytetradecanoyl-CoA
SKU: QM-0019102 | Size: 1 Each Price on request -
3,8-Dihydroxydodecanoyl-CoA
SKU: QM-0019095 | Size: 1 Each Price on request -
3,8-Dihydroxydecanoyl-CoA
SKU: QM-0019082 | Size: 1 Each Price on request -
3,7-Dimethyl-5-oxo-octyl-CoA
SKU: QM-0019076 | Size: 1 Each Price on request -
3,7-Dihydroxytetradecanoyl-CoA
SKU: QM-0019074 | Size: 1 Each Price on request -
3,7-Dihydroxydodecanoyl-CoA
SKU: QM-0019073 | Size: 1 Each Price on request -
3,7-Dihydroxydecanoyl-CoA
SKU: QM-0019072 | Size: 1 Each Price on request -
3,6-Dihydroxytetradecanoyl-CoA
SKU: QM-0019069 | Size: 1 Each Price on request -
3,6-Dihydroxydodecanoyl-CoA
SKU: QM-0019068 | Size: 1 Each Price on request -
3,6-Dihydroxydecanoyl-CoA
SKU: QM-0019066 | Size: 1 Each Price on request -
3,5-Dihydroxytetradecanoyl-CoA
SKU: QM-0019064 | Size: 1 Each Price on request -
3,5-Dihydroxyphenylacetyl-CoA [CAS 404576-13-2]
CAS: 404576-13-2 | SKU: QM-0019063 | Size: 1 Each Price on request -
3,5-Dihydroxydodecanoyl-CoA
SKU: QM-0019062 | Size: 1 Each Price on request -
3,5-Dihydroxydecanoyl-CoA [CAS 863397-03-9]
CAS: 863397-03-9 | SKU: QM-0019047 | Size: 1 Each Price on request -
3,8-Dioxooct-5-enoyl-CoA [CAS 1372804-06-2]
CAS: 1372804-06-2 | SKU: QM-0018698 | Size: 1 Each Price on request -
3,5-Dihydroxyadamantan-1-yl methacrylate [CAS 115522-15-1]
CAS: 115522-15-1 | SKU: QM-0016942-01 | Size: 250 mg£51.91 GBP -
3- (2-Chloroethyl) -6,7,8,9-tetrahydro-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one (Standard) [CAS 130049-82-0]
CAS: 130049-82-0 | SKU: QM-0016755-01 | Size: 25 mg£63.29 GBP -
3- (7-Methoxy-3-oxo-1H-isoindol-2-yl) piperidine-2,6-dione-azacyclohexane-C-piperazine-CO
SKU: QM-0015533 | Size: 1 Each Price on request -
3-Amino-5-hydroxybenzoic acid-13C [CAS 773801-41-5]
CAS: 773801-41-5 | SKU: QM-0015129 | Size: 1 Each Price on request -
3-Amino-5-hydroxybenzoic acid-15N [CAS 1260092-82-7]
CAS: 1260092-82-7 | SKU: QM-0015128 | Size: 1 Each Price on request -
3-Amino-2-hydroxypropyl dihydrogen phosphate [CAS 141895-16-1]
CAS: 141895-16-1 | SKU: QM-0014285 | Size: 1 Each Price on request -
3,7,2',4'-Tetramethoxy-5-hydroxyflavone [CAS 19056-75-8]
CAS: 19056-75-8 | SKU: QM-0007327-01 | Size: 1 mg£474.04 GBP -
3,6-Dihydroxyflavone [CAS 108238-41-1]
CAS: 108238-41-1 | SKU: QM-0205811-01 | Size: 5 mg£51.91 GBP -
3,5-Dihydroxybenzoic acid (Standard) [CAS 99-10-5]
CAS: 99-10-5 | SKU: QM-0204276-01 | Size: 25 mg£62.26 GBP -
3,7,4'-Trihydroxyflavone [CAS 2034-65-3]
CAS: 2034-65-3 | SKU: QM-0137226-01 | Size: 5 mg£288.14 GBP -
3-Amino-2-hydroxypropanoic acid [CAS 565-71-9]
CAS: 565-71-9 | SKU: QM-0203312-01 | Size: 10 g£53.98 GBP -
3,6-Dihydroxyxanthone [CAS 1214-24-0]
CAS: 1214-24-0 | SKU: QM-0202633-01 | Size: 250 mg£57.09 GBP -
3- (2,4-Dihydroxyphenyl) propanoic acid [CAS 5631-68-5]
CAS: 5631-68-5 | SKU: QM-0164457-01 | Size: 5 mg£51.91 GBP -
3- (3-Hydroxyphenyl) propionic acid [CAS 621-54-5]
CAS: 621-54-5 | SKU: QM-0199265-01 | Size: 1 g£51.91 GBP -
3,5-Dihydroxybenzaldehyde [CAS 26153-38-8]
CAS: 26153-38-8 | SKU: QM-0198887-01 | Size: 1 g£51.91 GBP -
3,5-Dihydroxyacetophenone [CAS 51863-60-6]
CAS: 51863-60-6 | SKU: QM-0197486-01 | Size: 5 g£51.91 GBP -
3- (β-D-Glucopyranosyloxy) -1,6-dihydroxy-2-methyl-9,10-anthracenedione [CAS 125906-49-2]
CAS: 125906-49-2 | SKU: QM-0195539-01 | Size: 1 mg£129.63 GBP -
3,5-Dihydroxybenzoic acid [CAS 99-10-5]
CAS: 99-10-5 | SKU: QM-0194899-01 | Size: 1 g£51.91 GBP -
3,7,25-Trihydroxycucurbita-5,23-dien-19-al [CAS 85372-65-2]
CAS: 85372-65-2 | SKU: QM-0163610-01 | Size: 1 mg£325.81 GBP -
3,5-Diiodo-4-hydroxybenzoic [CAS 618-76-8]
CAS: 618-76-8 | SKU: QM-0193265-01 | Size: 5 g£60.19 GBP -
3- (4-Hydroxyphenyl) -1-propanol [CAS 10210-17-0]
CAS: 10210-17-0 | SKU: QM-0164458-01 | Size: 100 mg£62.26 GBP -
3,5-Dihydroxy-4-methoxybenzoic acid [CAS 4319-02-2]
CAS: 4319-02-2 | SKU: QM-0184256-01 | Size: 50 mg£78.82 GBP -
3- (4-Hydroxy-1-oxoisoindolin-2-yl) piperidine-2,6-dione [CAS 1061604-41-8]
CAS: 1061604-41-8 | SKU: QM-0181186-01 | Size: 250 mg£51.91 GBP -
3-Amino-4-hydroxybenzoic acid [CAS 1571-72-8]
CAS: 1571-72-8 | SKU: QM-0177418-01 | Size: 100 mg£51.91 GBP