Remark Note: Compounds supplied are strictly intended for laboratory, research, analytical, and scientific use only. They are not meant for human consumption.
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Bosentan Impurity Standards

Bosentan Impurity Standards

Bosentan impurity reference standards for pharmaceutical QC testing, method validation, and regulatory filing. Supplied with COA and MSDS by Allmpus Laboratories.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
 BOSENTAN
BOSENTAN

Chemical Name: 4-(1,1-Dimethylethyl)-N-[6-(2-hydroxyeth...

CAS No:
157212-55-0 / 147536-97-8

Molecular Formula: C27H29N5O6S

Molecular Weight: 551.61

CAT No:
ALL-B06200

Keywords: Bosentan

Inventory Status:3-4 Weeks

BOSENTAN HYDROXYMETHYL IMPURITY
BOSENTAN HYDROXYMETHYL IMPURITY

Chemical Name: 4-(2-Hydroxy-1,1-dimethylethyl)-N-[6-(2-...

CAS No:
253688-60-7

Molecular Formula: C27H29N5O7S

Molecular Weight: 567.61

CAT No:
ALL-B06201

Keywords: BOSENTAN HYDROXYMETHYL IMPURITY

Inventory Status:3-4 WEEKS

Bosentan Hydroxymethyl O-Desmethyl Impurity / O-Desmethyl Bosentan Hydroxymethyl Analog
Bosentan Hydroxymethyl O-Desmethyl Impurity / O-Desmethyl Bosentan Hydroxymethyl Analog

Chemical Name: 4-(2-Hydroxy-1,1-dimethylethyl)-N-[6-(2-...

CAS No:
253688-62-9

Molecular Formula: 253688-62-9

Molecular Weight: C26H27N5O7S

CAT No:
ALL-B06202

Keywords: Bosentan Hydroxymethyl O-Desmethyl Impur...

Inventory Status:3-4 Weeks

Bosentan O-Desmethyl Impurity / O-Desmethyl Bosentan
Bosentan O-Desmethyl Impurity / O-Desmethyl Bosentan

Chemical Name: 4-(1,1-Dimethylethyl)-N-[6-(2-hydroxyeth...

CAS No:
253688-61-8

Molecular Formula: 253688-61-8

Molecular Weight: 537.59

CAT No:
ALL-BO4997

Keywords: Bosentan O-Desmethyl Impurity / O-Desmet...

Inventory Status:3-4 Weeks

Bosentan Sulfide
Bosentan Sulfide

Chemical Name: 2-(6-(4-tert-Butylphenylthioamino)-5-(2-...

CAS No:
N. A.

Molecular Formula: C27H29N5O4S

Molecular Weight: 519.62

CAT No:
ALL-BO4995

Keywords: Bosentan Sulfide

Inventory Status:3-4 Weeks

BOSENTAN SULFOXIDE
BOSENTAN SULFOXIDE

Chemical Name: 4-tert-Butyl-N-(6-(2-hydroxyethoxy)-5-(2...

CAS No:
N. A.

Molecular Formula: C27H29N5O5S

Molecular Weight: 535.61

CAT No:
ALL-BO4996

Keywords: BOSENTAN SULFOXIDE

Inventory Status:3-4 Weeks

BOSENTAN USP RELATED COMPOUND A
BOSENTAN USP RELATED COMPOUND A

Chemical Name: 4-(tert-Butyl)-N-[6-chloro-5-(2-methoxyp...

CAS No:
150727-06-3

Molecular Formula: C25H24ClN5O4S

Molecular Weight: 526.01

CAT No:
ALL-BO4990

Keywords: BOSENTAN USP RELATED COMPOUND A

Inventory Status:3-4 Weeks

BOSENTAN USP RELATED COMPOUND B
BOSENTAN USP RELATED COMPOUND B

Chemical Name: 4-(tert-Butyl)-N-[6-hydroxy-5-(2-methoxy...

CAS No:
174227-14-6

Molecular Formula: C25H25N5O5S

Molecular Weight: 507.56

CAT No:
ALL-BO4991

Keywords: BOSENTAN USP RELATED COMPOUND B

Inventory Status:3-4 Weeks

BOSENTAN USP RELATED COMPOUND C
BOSENTAN USP RELATED COMPOUND C

Chemical Name: 1,2-bis({6-[4-(tert-Butyl)phenylsulfonam...

CAS No:
1097263-60-9

Molecular Formula: C52H52N10O10S2

Molecular Weight: 1041.16

CAT No:
ALL-BO4992

Keywords: BOSENTAN USP RELATED COMPOUND C

Inventory Status:3-4 Weeks

BOSENTAN USP RELATED COMPOUND D
BOSENTAN USP RELATED COMPOUND D

Chemical Name: 4,6-Dichloro-5-(2-methoxyphenoxy)-2,2�...

CAS No:
150728-13-5

Molecular Formula: C15H10Cl2N4O2

Molecular Weight: 349.17

CAT No:
ALL-BO4993

Keywords: BOSENTAN USP RELATED COMPOUND D

Inventory Status:3-4 Weeks

BOSENTAN USP RELATED COMPOUND E
BOSENTAN USP RELATED COMPOUND E

Chemical Name: 4-(tert-Butyl)benzenesulfonamide

CAS No:
6292-59-7

Molecular Formula: C10H15NO2S

Molecular Weight: 213.3

CAT No:
ALL-BO4994

Keywords: BOSENTAN USP RELATED COMPOUND E

Inventory Status:3-4 Weeks