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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11-Bromoundecan-1-ol [CAS 1611-56-9]
CAS: 1611-56-9 | SKU: QM-0048381-01 | Size: 5 g£40.02 GBP -
10-Bromodecanoic acid [CAS 50530-12-6]
CAS: 50530-12-6 | SKU: QM-0048343-01 | Size: 25 g£36.91 GBP -
13,14-Dihydro-15-keto prostaglandin J2 [CAS 2230717-14-1]
CAS: 2230717-14-1 | SKU: QM-0023274 | Size: 1 Each Price on request -
14-O-Acetylindolactam V [CAS 91403-61-1]
CAS: 91403-61-1 | SKU: QM-0022953 | Size: 1 Each Price on request -
11-Demethyltomaymycin [CAS 55511-85-8]
CAS: 55511-85-8 | SKU: QM-0022746 | Size: 1 Each Price on request -
11-Keto-9 (E),12 (E) -octadecadienoic acid [CAS 223754-54-9]
CAS: 223754-54-9 | SKU: QM-0022444 | Size: 1 Each Price on request -
11-Keto-ETE-CoA
SKU: QM-0018993 | Size: 1 Each Price on request -
10-Fluorodecanal [CAS 334-65-6]
CAS: 334-65-6 | SKU: QM-0016335 | Size: 1 Each Price on request -
13,14-Dihydro-15-keto-tetranor prostaglandin E2 [CAS 20675-85-8]
CAS: 20675-85-8 | SKU: QM-0009512 | Size: 1 Each Price on request -
13,14-Dihydro-15-keto-tetranor prostaglandin F1β [CAS 23015-45-4]
CAS: 23015-45-4 | SKU: QM-0008591 | Size: 1 Each Price on request -
11 (Z),14 (Z),17 (Z) -Eicosatrienoic acid methyl ester [CAS 62472-96-2]
CAS: 62472-96-2 | SKU: QM-0007882 | Size: 1 Each Price on request -
12-Ketodeoxycholic acid (Standard) [CAS 5130-29-0]
CAS: 5130-29-0 | SKU: QM-0006261-01 | Size: 5 mg£256.55 GBP -
1-[ (2R) -N’-Boc-2-amino-2-cyclohexylacetyl]-N- (4’-cyanobenzyl) -2-L-azetidinecarboxamide-d11 [CAS 1356352-32-3]
CAS: 1356352-32-3 | SKU: QM-0005901-01 | Size: 1 mg Price on request -
13,14-Dihydro-15-keto prostaglandin F2α isopropyl ester [CAS 199920-18-8]
CAS: 199920-18-8 | SKU: QM-0004212 | Size: 1 Each Price on request -
13,14-Dihydro-15-keto-tetranor prostaglandin D2 [CAS 1204116-69-7]
CAS: 1204116-69-7 | SKU: QM-0004166-01 | Size: 10 µg£340.38 GBP -
12-Ketodeoxycholic acid [CAS 5130-29-0]
CAS: 5130-29-0 | SKU: QM-0145197-01 | Size: 5 mg£89.13 GBP -
12-Ketochenodeoxycholic acid [CAS 2458-08-4]
CAS: 2458-08-4 | SKU: QM-0075952-01 | Size: 5 mg£218.88 GBP -
10-Deacetylbaccatin III (Standard) [CAS 32981-86-5]
CAS: 32981-86-5 | SKU: QM-0153865-01 | Size: 5 mg£62.26 GBP -
11-Ketodihydrotestosterone [CAS 32694-37-4]
CAS: 32694-37-4 | SKU: QM-0076450-01 | Size: 5 mg£489.83 GBP -
10-Methyl-9- (phenoxycarbonyl) acridinium (fluorosulfonate) [CAS 149300-54-9]
CAS: 149300-54-9 | SKU: QM-0203849-01 | Size: 5 mg£94.75 GBP -
10-Deacetylbaccatin III [CAS 32981-86-5]
CAS: 32981-86-5 | SKU: QM-0153863-01 | Size: 100 mg£51.91 GBP -
11-Keto-beta-boswellic acid [CAS 17019-92-0]
CAS: 17019-92-0 | SKU: QM-0164644-01 | Size: 1 mg£106.00 GBP -
10-Deacetyltaxol [CAS 78432-77-6]
CAS: 78432-77-6 | SKU: QM-0164243-01 | Size: 5 mg£89.13 GBP -
10-Deacetyl-7-xylosyl paclitaxel [CAS 90332-63-1]
CAS: 90332-63-1 | SKU: QM-0155698-01 | Size: 5 mg£94.75 GBP -
10-Methyl-9- (phenoxycarbonyl) acridinium (trifluoromethanesulfonate) [CAS 161006-14-0]
CAS: 161006-14-0 | SKU: QM-0194175-01 | Size: 5 mg£63.29 GBP -
11-Ketotestosterone [CAS 564-35-2]
CAS: 564-35-2 | SKU: QM-0138487-01 | Size: 5 mg£382.91 GBP -
13,14-Dihydro-15-keto-prostaglandin A2 [CAS 74872-89-2]
CAS: 74872-89-2 | SKU: QM-0138116-01 | Size: 1 mg£348.89 GBP -
13,14-Dihydro-15-keto prostaglandin D2 [CAS 59894-07-4]
CAS: 59894-07-4 | SKU: QM-0139476-01 | Size: 1 mg (28.37 mM x 100 μL in Methyl acetate)£464.31 GBP -
13,14-Dihydro-15-keto-PGE2-d4
SKU: QM-0137967-01 | Size: 5 mg Price on request -
11-Ketodihydrotestosterone-d3 [CAS 2479914-02-6]
CAS: 2479914-02-6 | SKU: QM-0145208 | Size: 1 mg£238.32 GBP -
11α,12β-Di-O-acetyltenacigenin B [CAS 857897-01-9]
CAS: 857897-01-9 | SKU: QM-0163487-01 | Size: 1 mg£664.79 GBP -
14-Demethyl-lanosterol-d6 [CAS 1246298-30-5]
CAS: 1246298-30-5 | SKU: QM-0149027-01 | Size: 1 mg Price on request -
1-Palmitoyl-3-stearoyl-2-chloropropanediol [CAS 1639207-44-5]
CAS: 1639207-44-5 | SKU: QM-0153882 | Size: 1 Each Price on request -
13,14-Dihydro-15-keto-PGE2 [CAS 363-23-5]
CAS: 363-23-5 | SKU: QM-0137966 | Size: 1 mg (28.37 mM x 100 μL in Methyl acetate)£297.86 GBP -
13-O-Acetylcorianin [CAS 108887-44-1]
CAS: 108887-44-1 | SKU: QM-0163550 | Size: 1 Each Price on request -
13-Keto-8 (14) -Podocarpen-18-oic acid [CAS 63976-69-2]
CAS: 63976-69-2 | SKU: QM-0163555 | Size: 1 Each Price on request -
11α-O-Tigloyl-12β-O-acetyltenacigenin B [CAS 154022-51-2]
CAS: 154022-51-2 | SKU: QM-0164039-01 | Size: 1 mg£633.20 GBP -
11-Keto fusidic acid [CAS 16711-91-4]
CAS: 16711-91-4 | SKU: QM-0163494 | Size: 5 mg£989.20 GBP -
12-Bromododecanoic acid [CAS 73367-80-3]
CAS: 73367-80-3 | SKU: QM-0167233-01 | Size: 500 mg£51.91 GBP -
14-O-Acetylsachaconitine [CAS 102719-98-2]
CAS: 102719-98-2 | SKU: QM-0164193 | Size: 1 Each Price on request -
13-cis Retinoyl β-D-glucuronide [CAS 78147-42-9]
CAS: 78147-42-9 | SKU: QM-0166098 | Size: 1 Each Price on request -
1-β-D-Arabinofuranosyl-5-bromo-2,4 (1H,3H) -pyrimidinedione [CAS 3370-69-2]
CAS: 3370-69-2 | SKU: QM-0071351 | Size: 1 Each Price on request -
10-O-Caffeoyl deacetyldaphylloside [CAS 83348-22-5]
CAS: 83348-22-5 | SKU: QM-0134492-01 | Size: 1 mg£492.26 GBP -
13,14-Dihydro-15-keto Prostaglandin F2α-d4 [CAS 42932-59-2]
CAS: 42932-59-2 | SKU: QM-0133443 | Size: 1 mg Price on request -
1-Stearoyl-3-linoleoyl-2-chloropropanediol [CAS 1639207-43-4]
CAS: 1639207-43-4 | SKU: QM-0132985 | Size: 1 Each Price on request -
13,14-Dihydro-15-keto PGF1α [CAS 29044-75-5]
CAS: 29044-75-5 | SKU: QM-0130869-01 | Size: 1 mg£220.10 GBP -
1-Palmitoyl-3-chloropropanediol [CAS 30557-04-1]
CAS: 30557-04-1 | SKU: QM-0129695-01 | Size: 10 mg£363.47 GBP -
14α-Demethylase-IN-1 [CAS 3026164-55-3]
CAS: 3026164-55-3 | SKU: QM-0129546 | Size: 1 Each Price on request -
1-Stearoyl-2-Linoleoyl-3-chloropropanediol [CAS 1429655-88-8]
CAS: 1429655-88-8 | SKU: QM-0127815 | Size: 1 Each Price on request -
11β-13,14-Dihydro-15-keto Prostaglandin F2α-d4
SKU: QM-0058656 | Size: 1 mg Price on request -
12- ((4-Bromobutyl) amino) dodecanoic acid
SKU: QM-0123208 | Size: 1 Each Price on request -
13-HODE methyl ester [CAS 109837-85-6]
CAS: 109837-85-6 | SKU: QM-0122790-01 | Size: 100 µg£809.38 GBP -
10-O-Acetylisocalamendiol [CAS 1432064-69-1]
CAS: 1432064-69-1 | SKU: QM-0122080 | Size: 1 Each Price on request -
11-Ketodihydrotestosterone (Standard) [CAS 32694-37-4]
CAS: 32694-37-4 | SKU: QM-0121624 | Size: 1 Each Price on request -
11-Keto-beta-boswellic acid (Standard) [CAS 17019-92-0]
CAS: 17019-92-0 | SKU: QM-0120899 | Size: 1 Each Price on request -
14α-Demethylase/DNA Gyrase-IN-1
SKU: QM-0067563 | Size: 1 Each Price on request -
10-Deacetyltaxol (Standard) [CAS 78432-77-6]
CAS: 78432-77-6 | SKU: QM-0119302 | Size: 1 Each Price on request -
1-Stearoyl-2-chloropropanediol [CAS 2345637-43-4]
CAS: 2345637-43-4 | SKU: QM-0116681 | Size: 1 Each Price on request -
14-O-Acetylneoline [CAS 1354-86-5]
CAS: 1354-86-5 | SKU: QM-0115598-01 | Size: 1 mg£763.21 GBP -
11β-13,14-Dihydro-15-keto Prostaglandin F2α [CAS 107615-77-0]
CAS: 107615-77-0 | SKU: QM-0115186-01 | Size: 100 µg£345.25 GBP -
10 (E),12 (Z) -Conjugated linoleic acid methyl ester [CAS 21870-97-3]
CAS: 21870-97-3 | SKU: QM-0114777-01 | Size: 5 mg£269.91 GBP -
14:1 EPC (trifluoromethanesulfonate) [CAS 1246304-44-8]
CAS: 1246304-44-8 | SKU: QM-0065598-01 | Size: 1 mg£275.99 GBP -
13-O-Deacetyltaxumairol Z [CAS 220935-39-7]
CAS: 220935-39-7 | SKU: QM-0110135 | Size: 1 Each Price on request -
1-Palmitoyl-3-bromopropanediol [CAS 30557-00-7]
CAS: 30557-00-7 | SKU: QM-0109969 | Size: 1 Each Price on request -
1-Stearoyl-3-oleoyl-2-chloropropanediol [CAS 1639207-45-6]
CAS: 1639207-45-6 | SKU: QM-0106676 | Size: 1 Each Price on request -
14,15-Leukotriene A4 methyl ester [CAS 75290-58-3]
CAS: 75290-58-3 | SKU: QM-0106293 | Size: 1 Each Price on request -
1-Palmityl-2-O-acetyl-3-glyceryl phosphorylcholine-d4 [CAS 211106-54-6]
CAS: 211106-54-6 | SKU: QM-0059041 | Size: 1 mg (1.89 mM x 1 mL in Ethanol)£602.83 GBP -
14S (15R) -EET methyl ester [CAS 110901-52-5]
CAS: 110901-52-5 | SKU: QM-0104631 | Size: 1 Each Price on request -
13,14-Dihydro-15-keto prostaglandin D1 [CAS 1392219-79-2]
CAS: 1392219-79-2 | SKU: QM-0099671-01 | Size: 1 mg£397.49 GBP -
1-Stearoyl-2-oleoyl-3-bromopropanediol [CAS 30334-64-6]
CAS: 30334-64-6 | SKU: QM-0098779 | Size: 1 Each Price on request -
11-keto Fluprostenol [CAS 62145-07-7]
CAS: 62145-07-7 | SKU: QM-0096900-01 | Size: 1 mg£248.04 GBP -
13,14-Dihydro-15-keto-PGE1 [CAS 5094-14-4]
CAS: 5094-14-4 | SKU: QM-0096616-01 | Size: 1 mg£227.39 GBP -
10-O-Coumaroyl-10-O-deacetylasperuloside [CAS 903519-82-4]
CAS: 903519-82-4 | SKU: QM-0094806 | Size: 1 Each Price on request -
13,14-Dihydro-15-keto-PGE2-d9 [CAS 2750534-81-5]
CAS: 2750534-81-5 | SKU: QM-0058680 | Size: 25 μg (276.61 μM x 250 μL in Methyl acetate)£390.20 GBP -
1-Palmitoyl-2-stearoyl-3-chloropropanediol [CAS 1185060-41-6]
CAS: 1185060-41-6 | SKU: QM-0093276-01 | Size: 5 mg£509.27 GBP -
10-Chloroestra-1,4-diene-3,17-dione [CAS 91413-55-7]
CAS: 91413-55-7 | SKU: QM-0092651 | Size: 1 Each Price on request -
1-Stearoyl-2-oleoyl-3-chloropropanediol [CAS 1429655-87-7]
CAS: 1429655-87-7 | SKU: QM-0092196 | Size: 1 Each Price on request -
13-Deacetyltaxachitriene A [CAS 239800-99-8]
CAS: 239800-99-8 | SKU: QM-0091304 | Size: 1 Each Price on request -
10-Deacetylcephalomannine [CAS 76429-85-1]
CAS: 76429-85-1 | SKU: QM-0089068-01 | Size: 5 mg£365.90 GBP -
1-Stearoyl-3-bromopropanediol [CAS 30557-01-8]
CAS: 30557-01-8 | SKU: QM-0088006 | Size: 1 Each Price on request -
13,14-Dihydro-15-keto prostaglandin D2-d4
SKU: QM-0077616 | Size: 1 Each Price on request -
12-Demethyl neocaesalpin F [CAS 1228964-10-0]
CAS: 1228964-10-0 | SKU: QM-0085665 | Size: 1 Each Price on request -
12,14-Dichlorodehydroabietic acid [CAS 65281-77-8]
CAS: 65281-77-8 | SKU: QM-0062321-01 | Size: 1 mg£514.13 GBP -
13,14-Dihydro-15-keto prostaglandin D2-d9 [CAS 2738376-77-5]
CAS: 2738376-77-5 | SKU: QM-0080343 | Size: 1 Each Price on request -
10-Deacetylyunnanxane [CAS 1333323-17-3]
CAS: 1333323-17-3 | SKU: QM-0080269 | Size: 1 Each Price on request -
13,14-Dihydro-15-keto Prostaglandin F2α [CAS 27376-76-7]
CAS: 27376-76-7 | SKU: QM-0058655 | Size: 1 mg (28.21 mM x 100 μL in Methyl acetate)£278.42 GBP -
11α-O-Benzoyl-12β-O-acetyltenacigenin B [CAS 154022-52-3]
CAS: 154022-52-3 | SKU: QM-0078280 | Size: 1 Each Price on request -
1-C-[4-Chloro-3-[ (4-ethoxyphenyl) methyl]phenyl]-D-glucopyranose (Standard) [CAS 461432-27-9]
CAS: 461432-27-9 | SKU: QM-0056064 | Size: 1 Each Price on request -
1-Ethylnonyl 8-bromooctanoate [CAS 2244716-51-4]
CAS: 2244716-51-4 | SKU: QM-0054846 | Size: 1 Each Price on request -
1-Linolenoyl-3-chloropropanediol-d5 [CAS 2734920-69-3]
CAS: 2734920-69-3 | SKU: QM-0054297-01 | Size: 2.5 mg£706.10 GBP -
1-Chloro-2- (chloromethyl) benzene-3,4,5,6-d4 [CAS 2732862-20-1]
CAS: 2732862-20-1 | SKU: QM-0053162-01 | Size: 50 mg£291.78 GBP -
1-Chloro-2- (2-iodoethoxy) ethane [CAS 42070-18-8]
CAS: 42070-18-8 | SKU: QM-0050929 | Size: 1 Each Price on request -
1-Chloro-3- (3-chloropropoxy) propane [CAS 629-36-7]
CAS: 629-36-7 | SKU: QM-0050531 | Size: 1 Each Price on request -
1-Chloromethylpyrene [CAS 1086-00-6]
CAS: 1086-00-6 | SKU: QM-0050527-01 | Size: 100 mg£89.13 GBP -
1-Chloroadamantane (Standard) [CAS 935-56-8]
CAS: 935-56-8 | SKU: QM-0049460 | Size: 1 Each Price on request -
1-Bromooctane [CAS 111-83-1]
CAS: 111-83-1 | SKU: QM-0048918-01 | Size: 250 g£51.91 GBP -
1-Bromotetradecane-d4 [CAS 1219798-81-8]
CAS: 1219798-81-8 | SKU: QM-0048146 | Size: 1 mg Price on request -
1-Bromotetradecane-d3 [CAS 347840-09-9]
CAS: 347840-09-9 | SKU: QM-0048145 | Size: 1 mg Price on request -
1-Bromotetradecane-d29 [CAS 347841-80-9]
CAS: 347841-80-9 | SKU: QM-0048144-01 | Size: 1 mg£106.00 GBP -
1-Butyl-3-methylimidazolium bis (trifluoromethylsulfonyl) imide [CAS 174899-83-3]
CAS: 174899-83-3 | SKU: QM-0048079-01 | Size: 25 g£55.02 GBP -
1-Chloro-3,5-dimethyladamantane (Standard) [CAS 707-36-8]
CAS: 707-36-8 | SKU: QM-0047952 | Size: 1 Each Price on request -
1-Chloro-3,5-dimethyladamantane [CAS 707-36-8]
CAS: 707-36-8 | SKU: QM-0047951-01 | Size: 500 mg£44.16 GBP -
1-O-Acetyl-2,3,5-Tri-O-benzoyl-beta-D-Ribofuranose (Standard) [CAS 6974-32-9]
CAS: 6974-32-9 | SKU: QM-0047790 | Size: 1 Each Price on request -
1-Chloro-5-methoxy-2-methyl-4-nitrobenzene (Standard) [CAS 100777-46-6]
CAS: 100777-46-6 | SKU: QM-0021407 | Size: 1 Each Price on request -
1-Palmitoyl-2- (propargylacetyl) -sn-glycero-3-phosphocholine [CAS 1353897-91-2]
CAS: 1353897-91-2 | SKU: QM-0010707-01 | Size: 5 mg£127.38 GBP -
1-Demethyl phenazolam [CAS 919973-69-6]
CAS: 919973-69-6 | SKU: QM-0005596-01 | Size: 1 mg£124.00 GBP -
1-Bromoundecane [CAS 693-67-4]
CAS: 693-67-4 | SKU: QM-0004836-01 | Size: 25 g£60.19 GBP -
1-Bromopentadecane-1-13C [CAS 2708283-81-0]
CAS: 2708283-81-0 | SKU: QM-0203505-01 | Size: 10 mg£62.26 GBP -
1-Oleoyl-2-acetyl-sn-glycerol [CAS 86390-77-4]
CAS: 86390-77-4 | SKU: QM-0143700-01 | Size: 5 mg (25.09 mM x 500 μL in Acetonitrile)£200.66 GBP -
1-Bromonaphthalene-d7 [CAS 37621-57-1]
CAS: 37621-57-1 | SKU: QM-0185419-01 | Size: 500 mg£67.44 GBP -
1-Chloro-2-ethynylbenzene [CAS 873-31-4]
CAS: 873-31-4 | SKU: QM-0179069-01 | Size: 5 g£72.61 GBP -
1-Naphthol β-D-glucuronide-d7 (sodium)
SKU: QM-0147791-01 | Size: 1 mg Price on request -
1-O-Acetyl 2,3,5-tri-O-benzoyl-beta-D-ribofuranoside-13C [CAS 335595-58-9]
CAS: 335595-58-9 | SKU: QM-0176442-01 | Size: 1 mg Price on request -
1-O-Acetyl 2,3,5-tri-O-benzoyl-beta-D-ribofuranoside-13C-1 [CAS 54447-56-2]
CAS: 54447-56-2 | SKU: QM-0176402-01 | Size: 1 mg Price on request -
1-Fluoronaphthalene [CAS 321-38-0]
CAS: 321-38-0 | SKU: QM-0155866-01 | Size: 25 g£51.91 GBP -
1-Bromopentadecane-d3 [CAS 1219805-83-0]
CAS: 1219805-83-0 | SKU: QM-0168868 | Size: 1 mg Price on request -
1-Lauroyl-2-oleoyl-3-chloropropanediol [CAS 2134106-80-0]
CAS: 2134106-80-0 | SKU: QM-0153885 | Size: 1 Each Price on request -
1-Palmitoyl-2-oleoyl-3-chloropropanediol [CAS 1363153-60-9]
CAS: 1363153-60-9 | SKU: QM-0168752-01 | Size: 10 mg£591.89 GBP -
1-Chloro-3- (octanoyloxy) propan-2-yl decanoate [CAS 2468770-96-7]
CAS: 2468770-96-7 | SKU: QM-0168172 | Size: 1 Each Price on request -
1-Myristoyl-3-chloropropanediol [CAS 30557-03-0]
CAS: 30557-03-0 | SKU: QM-0067200 | Size: 5 mg£206.74 GBP