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-7 (Z),10 (Z),13 (Z16 (Z) -docosatetraenoic acid [CAS 205519-76-2]
CAS: 205519-76-2 | SKU: QM-0008267 | Size: 1 Each Price on request -
3-Hydroxycoumarin (Standard) [CAS 939-19-5]
CAS: 939-19-5 | SKU: QM-0005360 | Size: 1 Each Price on request -
3-Hydroxyglutaric acid (Standard) [CAS 638-18-6]
CAS: 638-18-6 | SKU: QM-0003920 | Size: 1 Each Price on request -
3-Hydroxybutyric acid (Standard) [CAS 300-85-6]
CAS: 300-85-6 | SKU: QM-0003910-01 | Size: 10 mg£64.33 GBP -
3-Hydroxykynurenine-13C2,15N (hydrochloride)
SKU: QM-0003875 | Size: 1 mg£1,175.09 GBP -
3-Hydroxyisobutyric acid (Standard) [CAS 2068-83-9]
CAS: 2068-83-9 | SKU: QM-0003826 | Size: 1 Each Price on request -
3-Hydroxydodecanoic acid (Standard) [CAS 1883-13-2]
CAS: 1883-13-2 | SKU: QM-0003818 | Size: 1 Each Price on request -
3-Hydroxyhippuric acid (Standard) [CAS 1637-75-8]
CAS: 1637-75-8 | SKU: QM-0003809-01 | Size: 5 mg£72.61 GBP -
3-Hydroxycapric acid (Standard) [CAS 14292-26-3]
CAS: 14292-26-3 | SKU: QM-0003803 | Size: 1 Each Price on request -
3-Hydroxy-5,7,4′-trimethoxyflavone [CAS 1098-92-6]
CAS: 1098-92-6 | SKU: QM-0165331-01 | Size: 10 mM - 1 mL£390.20 GBP -
3-Hydroxyanthranilic acid (Standard) [CAS 548-93-6]
CAS: 548-93-6 | SKU: QM-0205296-01 | Size: 5 mg£59.16 GBP -
3-Hydroxyisovaleric acid [CAS 625-08-1]
CAS: 625-08-1 | SKU: QM-0138080-01 | Size: 10 g£59.16 GBP -
3-Hydroxyglutaric acid [CAS 638-18-6]
CAS: 638-18-6 | SKU: QM-0138083-01 | Size: 5 mg£78.82 GBP -
3-Hydroxyisovaleric acid (Standard) [CAS 625-08-1]
CAS: 625-08-1 | SKU: QM-0138081-01 | Size: 10 mg£53.98 GBP -
3-Hydroxydodecanoic acid [CAS 1883-13-2]
CAS: 1883-13-2 | SKU: QM-0137864-01 | Size: 5 mg£111.63 GBP -
3-Hydroxylidocaine [CAS 34604-55-2]
CAS: 34604-55-2 | SKU: QM-0138567-01 | Size: 5 mg£269.91 GBP -
3-Hydroxykynurenine [CAS 484-78-6]
CAS: 484-78-6 | SKU: QM-0137998-01 | Size: 5 mg£90.25 GBP -
3-Hydroxybutyric acid-d4 (sodium) [CAS 1219804-68-8]
CAS: 1219804-68-8 | SKU: QM-0138064-01 | Size: 1 mg£67.44 GBP -
3-Hydroxycoumarin [CAS 939-19-5]
CAS: 939-19-5 | SKU: QM-0142174-01 | Size: 50 mg£51.91 GBP -
3-Hydroxyisobutyric acid [CAS 2068-83-9]
CAS: 2068-83-9 | SKU: QM-0137880-01 | Size: 10 mM - 1 mL£66.40 GBP -
3-Hydroxyanthranilic acid [CAS 548-93-6]
CAS: 548-93-6 | SKU: QM-0199849-01 | Size: 50 mg£78.82 GBP -
3-Hydroxybutyric acid (sodium) [CAS 150-83-4]
CAS: 150-83-4 | SKU: QM-0199617-01 | Size: 500 mg£51.91 GBP -
3-Hydroxybenzaldehyde [CAS 100-83-4]
CAS: 100-83-4 | SKU: QM-0156747-01 | Size: 25 g£36.91 GBP -
3-Hydroxybenzoic acid [CAS 99-06-9]
CAS: 99-06-9 | SKU: QM-0199320-01 | Size: 100 mg£51.91 GBP -
3-Hydroxymethyl-5-methylisoxazole [CAS 35166-33-7]
CAS: 35166-33-7 | SKU: QM-0199258-01 | Size: 500 mg£67.44 GBP -
3-Hydroxybutyrate dehydrogenase [CAS 9028-38-0]
CAS: 9028-38-0 | SKU: QM-0197950-01 | Size: 100 U£51.91 GBP -
3-Hydroxyglutaric acid-d5 [CAS 1219805-72-7]
CAS: 1219805-72-7 | SKU: QM-0138084-01 | Size: 1 mg£136.38 GBP -
3-Hydroxyhippuric acid [CAS 1637-75-8]
CAS: 1637-75-8 | SKU: QM-0137851-01 | Size: 50 mg£106.00 GBP -
3-Hydroxyacetophenone [CAS 121-71-1]
CAS: 121-71-1 | SKU: QM-0195050-01 | Size: 25 g£36.91 GBP -
3-Hydroxyanthranilic acid-d3 [CAS 1794970-56-1]
CAS: 1794970-56-1 | SKU: QM-0193422 | Size: 1 mg£985.55 GBP -
3-Hydroxycapric acid [CAS 14292-26-3]
CAS: 14292-26-3 | SKU: QM-0137826-01 | Size: 5 mg£57.09 GBP -
3-Hydroxykynurenine (Standard) [CAS 484-78-6]
CAS: 484-78-6 | SKU: QM-0137999-01 | Size: 5 mg£438.80 GBP -
3-Hydroxycarbofuran [CAS 16655-82-6]
CAS: 16655-82-6 | SKU: QM-0138791-01 | Size: 5 mg£272.35 GBP -
3-Hydroxyhexadecanoic acid [CAS 2398-34-7]
CAS: 2398-34-7 | SKU: QM-0143697-01 | Size: 50 mg£129.63 GBP -
3-Hydroxy-7-methoxyflavone [CAS 7478-60-6]
CAS: 7478-60-6 | SKU: QM-0176073-01 | Size: 5 mg£51.91 GBP -
3-Hydroxybutyric acid [CAS 300-85-6]
CAS: 300-85-6 | SKU: QM-0138063-01 | Size: 100 mg£78.82 GBP -
3-Hydroxymandelic Acid [CAS 17119-15-2]
CAS: 17119-15-2 | SKU: QM-0077622-01 | Size: 100 mg£129.63 GBP -
3-Hydroxykynurenine-O-β-glucoside [CAS 23224-46-6]
CAS: 23224-46-6 | SKU: QM-0168802 | Size: 1 mg£567.59 GBP -
3-Hydroxylicochalcone A [CAS 1381930-98-8]
CAS: 1381930-98-8 | SKU: QM-0164066-01 | Size: 1 mg£376.83 GBP -
3-Hydroxybutyric acid-13C2 (sodium) [CAS 287389-35-9]
CAS: 287389-35-9 | SKU: QM-0168087 | Size: 1 mg Price on request -
3-Hydroxybutanoic acid-13C (sodium) [CAS 1173022-79-1]
CAS: 1173022-79-1 | SKU: QM-0166948 | Size: 1 mg Price on request -
3-Hydroxyheptadecanoic acid [CAS 40165-89-7]
CAS: 40165-89-7 | SKU: QM-0147561-01 | Size: 5 mg£106.00 GBP -
3-Hydroxycatalponol [CAS 265644-24-4]
CAS: 265644-24-4 | SKU: QM-0132642 | Size: 1 Each Price on request -
3-Hydroxycarbofuran (Standard) [CAS 16655-82-6]
CAS: 16655-82-6 | SKU: QM-0130641 | Size: 1 Each Price on request -
3-Hydroxyazetidine-Cyclohexanol [CAS 1553176-51-4]
CAS: 1553176-51-4 | SKU: QM-0123607 | Size: 1 Each Price on request -
3-Hydroxykynurenine-13C3,15N [CAS 2267306-16-9]
CAS: 2267306-16-9 | SKU: QM-0058693 | Size: 1 mg£2,388.88 GBP -
3-Hydroxygepirone-d8
SKU: QM-0122690 | Size: 1 mg Price on request -
3-Hydroxychimaphilin [CAS 33253-99-5]
CAS: 33253-99-5 | SKU: QM-0121711 | Size: 1 Each Price on request -
3-Hydroxydecanoyl-CoA [CAS 79171-49-6]
CAS: 79171-49-6 | SKU: QM-0121083 | Size: 1 mg Price on request -
3-Hydroxychrysene-d11 [CAS 2468771-62-0]
CAS: 2468771-62-0 | SKU: QM-0065078 | Size: 1 mg£771.71 GBP -
3-Hydroxyisobutyric acid (sodium) [CAS 1219589-99-7]
CAS: 1219589-99-7 | SKU: QM-0119022-01 | Size: 5 mg£62.26 GBP -
3-Hydroxybutyryl-CoA [CAS 2871-66-1]
CAS: 2871-66-1 | SKU: QM-0114393 | Size: 1 mg Price on request -
3-Hydroxy-8 (Z),11 (Z),14 (Z) -eicosatrienoic acid [CAS 328408-16-8]
CAS: 328408-16-8 | SKU: QM-0110741 | Size: 1 Each Price on request -
3-Hydroxycarbofuran-d3 [CAS 1794759-59-3]
CAS: 1794759-59-3 | SKU: QM-0059196 | Size: 1 mg£1,053.59 GBP -
3-Hydroxyflunitrazepam [CAS 67739-71-3]
CAS: 67739-71-3 | SKU: QM-0106851-01 | Size: 1 mg£378.05 GBP -
3-Hydroxyirisquinone [CAS 100205-29-6]
CAS: 100205-29-6 | SKU: QM-0106474 | Size: 1 Each Price on request -
3-Hydroxybakuchiol [CAS 178765-54-3]
CAS: 178765-54-3 | SKU: QM-0106312 | Size: 1 Each Price on request -
3-Hydroxydocosanoic acid [CAS 89946-08-7]
CAS: 89946-08-7 | SKU: QM-0105785-01 | Size: 500 µg£353.75 GBP -
3-Hydroxyfluorene-d9
SKU: QM-0103876 | Size: 1 mg£740.12 GBP -
3-Hydroxy-7 (Z),10 (Z),13 (Z16 (Z),19 (Z) -docosapentaenoic acid [CAS 2244989-16-8]
CAS: 2244989-16-8 | SKU: QM-0100731 | Size: 1 Each Price on request -
3-Hydroxyhexadecanedioic acid [CAS 103810-59-9]
CAS: 103810-59-9 | SKU: QM-0097277 | Size: 1 Each Price on request -
3-Hydroxybutyric acid-13C4 (sodium) [CAS 287111-43-7]
CAS: 287111-43-7 | SKU: QM-0095715-01 | Size: 100 µg£288.14 GBP -
3-Hydroxybisabola-1,10-dien-9-one [CAS 129673-86-5]
CAS: 129673-86-5 | SKU: QM-0094427 | Size: 1 Each Price on request -
3-Hydroxyhexanoic acid [CAS 10191-24-9]
CAS: 10191-24-9 | SKU: QM-0093772-01 | Size: 5 mg£68.47 GBP -
3-Hydroxyisovalerylcarnitine [CAS 99159-87-2]
CAS: 99159-87-2 | SKU: QM-0091120 | Size: 1 mg£226.18 GBP -
3-Hydroxyeicosanoic acid [CAS 67882-24-0]
CAS: 67882-24-0 | SKU: QM-0088684 | Size: 1 Each Price on request -
3-Hydroxybutyric acid-d2 (sodium) [CAS 352439-00-0]
CAS: 352439-00-0 | SKU: QM-0088260 | Size: 1 mg£275.99 GBP -
3-Hydroxyazetidine-Cyclohexanol-5-Aminothalidomide
SKU: QM-0080182 | Size: 1 Each Price on request -
3-Ethoxy-4-hydroxybenzonitrile (Standard) [CAS 60758-79-4]
CAS: 60758-79-4 | SKU: QM-0056133-01 | Size: 5 mg£129.63 GBP -
3-ethoxy-4-hydroxybenzonitrile [CAS 60758-79-4]
CAS: 60758-79-4 | SKU: QM-0056132-01 | Size: 25 mg£140.88 GBP -
3-Ethoxy-3-oxopropanoic acid (Standard) [CAS 1071-46-1]
CAS: 1071-46-1 | SKU: QM-0055971-01 | Size: 50 mg£67.44 GBP -
3-Ethoxy-3-oxopropanoic acid (potassium) (Standard) [CAS 6148-64-7]
CAS: 6148-64-7 | SKU: QM-0055970 | Size: 1 Each Price on request -
3-Hydroxy-2,2,4,4-tetramethylcyclobutan-1-one oxime [CAS 13900-80-6]
CAS: 13900-80-6 | SKU: QM-0055626 | Size: 1 Each Price on request -
3-Hydroxy Midostaurin-13C6
SKU: QM-0054067 | Size: 1 Each Price on request -
3-Hydroxy Bromazepam-d4 [CAS 1246819-39-5]
CAS: 1246819-39-5 | SKU: QM-0053604 | Size: 1 Each Price on request -
3-Hydroxy-2-methylbutyryl-CoA [CAS 6701-38-8]
CAS: 6701-38-8 | SKU: QM-0053171 | Size: 1 Each Price on request -
3-Hydroxy-2,2,4-Trimethylpentanoic acid-d6
SKU: QM-0053032 | Size: 1 Each Price on request -
3-Bromo-N, N-dimethyl-4-oxo-4- (P-tolyl) butanamide (Standard) [CAS 836627-56-6]
CAS: 836627-56-6 | SKU: QM-0052632 | Size: 1 Each Price on request -
3-Azido-7-hydroxycoumarin [CAS 817638-68-9]
CAS: 817638-68-9 | SKU: QM-0052119-01 | Size: 5 mg£51.91 GBP -
3-Desmethyl Gatifloxacin [CAS 112811-57-1]
CAS: 112811-57-1 | SKU: QM-0049824-01 | Size: 25 mg£106.00 GBP -
3-Hydroxy-2-pyrone [CAS 496-64-0]
CAS: 496-64-0 | SKU: QM-0049091-01 | Size: 50 mg£51.91 GBP -
3-Hydroxy-2-naphthoic acid (Standard) [CAS 92-70-6]
CAS: 92-70-6 | SKU: QM-0048555 | Size: 1 Each Price on request -
3-Ethyl-2-hydroxy-2-cyclopenten-1-one [CAS 21835-01-8]
CAS: 21835-01-8 | SKU: QM-0048025-01 | Size: 5 g£51.91 GBP -
3-Hydroxy-4-aminopyridine (Standard) [CAS 52334-53-9]
CAS: 52334-53-9 | SKU: QM-0047819-01 | Size: 10 mg£57.09 GBP -
3-Hydroxy-2-methylpyridine (Standard) [CAS 1121-25-1]
CAS: 1121-25-1 | SKU: QM-0047520 | Size: 1 Each Price on request -
3-Chloro-4-hydroxyphenylacetic acid [CAS 33697-81-3]
CAS: 33697-81-3 | SKU: QM-0047447 | Size: 500 mg£51.91 GBP -
3-Hydroxy-4-methoxycinnamaldehyde [CAS 333754-86-2]
CAS: 333754-86-2 | SKU: QM-0024088-01 | Size: 50 mg£111.63 GBP -
3-Hydroxy-2-decanone [CAS 68113-61-1]
CAS: 68113-61-1 | SKU: QM-0023911 | Size: 1 Each Price on request -
3-Hydroxy-2-methylglutaric acid [CAS 54665-33-7]
CAS: 54665-33-7 | SKU: QM-0023483 | Size: 1 Each Price on request -
3-Hydroxy-3-methylglutaryldithio-CoA [CAS 134785-93-6]
CAS: 134785-93-6 | SKU: QM-0019221 | Size: 1 Each Price on request -
3-Hydroxy-4-trans-decenoyl-CoA
SKU: QM-0019180 | Size: 1 Each Price on request -
3-Hydroxy-4-methyloctanoyl-CoA [CAS 177261-60-8]
CAS: 177261-60-8 | SKU: QM-0019179 | Size: 1 Each Price on request -
3-Hydroxy-3- (4-methylpent-3-en-1-yl) glutaryl-CoA [CAS 801300-44-7]
CAS: 801300-44-7 | SKU: QM-0019164 | Size: 1 Each Price on request -
3-Hydroxy-3- (3-hydroxy-4-methoxyphenyl) propionyl-CoA
SKU: QM-0019159 | Size: 1 Each Price on request -
3-Hydroxy-2-methylhexanoyl-CoA [CAS 177261-59-5]
CAS: 177261-59-5 | SKU: QM-0019157 | Size: 1 Each Price on request -
3-Hydroxy-2,6-dimethyl-5-methylene-heptanoyl-CoA [CAS 2256736-80-6]
CAS: 2256736-80-6 | SKU: QM-0019155 | Size: 1 Each Price on request -
3-Fluoro-desmethyl-cabozantinib [CAS 849217-50-1]
CAS: 849217-50-1 | SKU: QM-0017342 | Size: 1 Each Price on request -
3-Bromo-2-hydroxy-4-methoxybenzaldehyde [CAS 63638-85-7]
CAS: 63638-85-7 | SKU: QM-0017115-01 | Size: 100 mg£124.00 GBP -
3-Fluoro-desmethyl-cabozantinib-C3-O-C3-PEG-acid [CAS 2230826-10-3]
CAS: 2230826-10-3 | SKU: QM-0013863 | Size: 1 Each Price on request -
3-Hydroxy desalkylgidazepam [CAS 37891-18-2]
CAS: 37891-18-2 | SKU: QM-0009794-01 | Size: 1 mg£452.17 GBP -
3-Hydroxy darifenacin [CAS 206048-82-0]
CAS: 206048-82-0 | SKU: QM-0007330 | Size: 1 Each Price on request -
3-Hydroxy detomidine-15N2, d2 (hydrochloride) [CAS 1346603-61-9]
CAS: 1346603-61-9 | SKU: QM-0007134-01 | Size: 1 mg£679.37 GBP -
3-Hydroxy carvedilol-d5 [CAS 1329836-56-7]
CAS: 1329836-56-7 | SKU: QM-0005859-01 | Size: 1 mg Price on request -
3-cis-Hydroxyglibenclamide [CAS 23074-02-4]
CAS: 23074-02-4 | SKU: QM-0005329-01 | Size: 1 mg£534.79 GBP -
3-Hydroxy myristic acid methyl ester [CAS 55682-83-2]
CAS: 55682-83-2 | SKU: QM-0205544-01 | Size: 5 mg£106.00 GBP -
3-Hydroxy-4-carboxyalkylamidino-5-arylamino-isothiazoles [CAS 287196-91-2]
CAS: 287196-91-2 | SKU: QM-0147720-01 | Size: 5 mg£226.18 GBP -
3-Hydroxy Mepivacaine-d3 [CAS 1346597-79-2]
CAS: 1346597-79-2 | SKU: QM-0147587-01 | Size: 10 mg Price on request -
3-Chloro-5-hydroxybenzoic acid [CAS 53984-36-4]
CAS: 53984-36-4 | SKU: QM-0204327-01 | Size: 25 mg£78.82 GBP -
3-Carboxy-6-hydroxycoumarin [CAS 56437-16-2]
CAS: 56437-16-2 | SKU: QM-0203774-01 | Size: 25 mg£78.82 GBP -
3-Hydroxy-4-methoxyacetophenone [CAS 6100-74-9]
CAS: 6100-74-9 | SKU: QM-0201525-01 | Size: 500 mg£51.91 GBP -
3-Hydroxy agomelatine [CAS 166526-99-4]
CAS: 166526-99-4 | SKU: QM-0144318-01 | Size: 5 mg£263.84 GBP -
3-Hydroxy-3- (4-hydroxyphenyl) -lactic acid [CAS 100201-57-8]
CAS: 100201-57-8 | SKU: QM-0200930-01 | Size: 5 mg£289.36 GBP -
3-Hydroxy-1-adamantanecarboxylic acid [CAS 42711-75-1]
CAS: 42711-75-1 | SKU: QM-0199426-01 | Size: 10 g£51.91 GBP -
3-Hydroxy-4-methylbenzoic acid [CAS 586-30-1]
CAS: 586-30-1 | SKU: QM-0199241-01 | Size: 5 g£62.26 GBP -
3-Hydroxy agomelatine-d3 [CAS 1079774-23-4]
CAS: 1079774-23-4 | SKU: QM-0144319-01 | Size: 1 mg£551.80 GBP -
3-Hydroxy-4',5-dimethoxystilbene [CAS 58436-29-6]
CAS: 58436-29-6 | SKU: QM-0198873-01 | Size: 10 mg Price on request -
3-Ethoxy-3-oxopropanoic acid [CAS 1071-46-1]
CAS: 1071-46-1 | SKU: QM-0198156-01 | Size: 1 g£51.91 GBP -
3-Hydroxy-2-methylpyridine [CAS 1121-25-1]
CAS: 1121-25-1 | SKU: QM-0196439-01 | Size: 5 g£67.44 GBP -
3-Hydroxy-3-methylvaleric acid-d5
SKU: QM-0194846-01 | Size: 1 mg£351.32 GBP -
3-Hydroxy-4-aminopyridine [CAS 52334-53-9]
CAS: 52334-53-9 | SKU: QM-0193924-01 | Size: 100 mg£67.44 GBP