Intermediates

Bilastine Ethoxy Adduct Impurity

CAS Number

2767508-99-4

(1r,4s)-1-(4-(2-Carboxypropan-2-yl)phenethyl)-4-(1-(2-ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidine 1-oxide

CAS Number

1934257-95-0

(1s,4r)-1-(4-(2-Carboxypropan-2-yl)phenethyl)-4-(1-(2-ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidine 1-oxide

CAS Number

1934257-94-9

Methyl 2-(3-(2-chloroethyl)phenyl)-2-methylpropanoate

CAS Number

2245209-60-1

2-(4-(2-(4-(1-(2-Ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)acetyl)phenyl)-2-methylpropanoic acid

CAS Number

1638785-22-4

1-(2-(2-Ethoxyethoxy)ethyl)-2-(piperidin-4-yl)-1H-benzo[d]imidazole Hydrochloride

CAS Number

2767509-05-5

2-Methyl-2-(4-vinylphenyl)propanoic Acid

CAS Number

1256584-72-1

2-(2-(4-Bromophenyl)propan-2-yl)-4,4-dimethyl-4,5-dihydrooxazole

CAS Number

192775-97-6

N,N-Diethyl-4-methylbenzenesulfonamide

CAS Number

649-15-0

2-Methyl-2-(4-(2-(tosyloxy)ethyl)phenyl)propanoic Acid

CAS Number

2052955-68-5

2-Methoxyethyl 4-methylbenzenesulfonate

CAS Number

17178-10-8

(4-(1H-Benzo[d]imidazol-2-yl)piperidin-1-yl)(piperidin-4-yl)methanone

CAS Number

1582535-63-4

4-(2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)propan-2-yl)phenethyl 4-methylbenzenesulfonate

CAS Number

202189-76-2

2-Piperidin-4-yl-1H-benzimidazole

CAS Number

38385-95-4

Methyl 2-(4-(2-(4-(1-(2-ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)acetyl)phenyl)-2-methylpropanoate

CAS Number

1638785-20-2

Methyl 2-(4-(2-(4-(1-(2-ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)-1-hydroxyethyl)phenyl)-2-methylpropanoate

CAS Number

1638785-21-3

Methyl 2-methyl-2-(4-(2-(tosyloxy)ethyl)phenyl)propanoate

CAS Number

1181267-30-0

2-(4-(2-Chloroacetyl)phenyl)-N-methoxy-N,2-dimethylpropanamide

CAS Number

1638785-15-5

Bilastine Butyl Ester Impurity

CAS Number

2699147-42-5

Bilastine Impurity - 41

CAS Number

361382-25-4

Tert-butyl4-(1-nitroso-1H-benzo[d]imidazol-2-yl)piperidine-1- carboxylate

CAS Number

Pentyl tosylate

CAS Number

4450-76-4

2-(4-(2-chloroacetyl)phenyl)-2-methyl-1-(Piperidin-1-yl) propan-1-one

CAS Number

2777117-66-3

Bilastine dicarbamate impurity

CAS Number

Methyl 2-(4-(2-bromoacetyl)phenyl)-2-methylpropanoate

CAS Number

1653958-52-1

Bisacodyl Standard

CAS Number

603-50-9

Bisacodyl EP Impurity A

CAS Number

603-41-8

Bisacodyl Impurity 1

CAS Number

33455-95-7(base)

Alternate CAS Number

33455-96-8 (HCl salt)

Bisphenol A (2,3-dihydroxypropyl) Glycidyl Ether

CAS Number

76002-91-0

Bosentan Standard

CAS Number

147536-97-8(Freebase)

Bosentan Monohydrate Standard

CAS Number

157212-55-0

Bosentan Potassium

CAS Number

1174918-31-0

Hydroxyethoxyethyl bosentan

CAS Number

1257099-43-6

Bosentan Related Compound - E

CAS Number

6292-59-7

Bosentan Related Compound - A

CAS Number

150727-06-3 (freebase)

Alternate CAS Number

1218951-79-1(cesium salt)

Bosentan Related Compound -B

CAS Number

174227-14-6

Bosentan Related Compound-C

CAS Number

1097263-60-9

Bosentan Impurity-7

CAS Number

1268612-27-6

Bupropion Nitroso Impurity

CAS Number

2763780-10-3

Bupropion Deschloro Impurity

CAS Number

63199-74-6

Ortho Bupropion (Imp-2)

CAS Number

1049718-57-1

Bupropion Related compound - F

CAS Number

857233-13-7

5-Chloro Bupropion

CAS Number

1193779-48-4

2-(tert-Butylamino)-1-(3,4-dichlorophenyl)propan-1-one hydrochloride

CAS Number

1346598-72-8

Alternate CAS Number

1193779-34-8(Freebase);1193779-36-0(Fumarate Salt)

3-Chloro-1-phenylpropan-1-one

CAS Number

936-59-4

3-Chlorobenzoic acid

CAS Number

535-80-8

2-Bromo-1-(3,4-dichlorophenyl)propan-1-one

CAS Number

87427-61-0