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ChemicalBook >> CAS DataBase List >>[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid]

[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid]

[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid] Structure
[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid] structure
CAS No.
65134-74-9
Chemical Name:
[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid]
Synonyms
Captopril impurity 4;Captopril?-?Impurity?N?(EP/BP);3,3'-Disulfanediylbis[(2S)-2-methyl;Captopril Impurity 13（Captopril EP Impurity N）;[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid];(2S,2'S)-3,3'-disulfanediylbis(2-methylpropanoic acid);3,?3'-?Disulfanediylbis[(2S?)?-?2-?methylpropanoic] Acid;Propanoic acid, 3,3'-dithiobis[2-methyl-, [S-(R*,R*)]- (9CI);(2S)-3-[[(2S)-2-carboxypropyl]disulfanyl]-2-methylpropanoic acid;(2S,2'S)-3,3'-disulfanediylbis(2-methylpropanoic acid) (Captopril Impurity）
CBNumber:
CB62717481
Molecular Formula:
C8H14O4S2
Molecular Weight:
238.32
MDL Number:
MFCD27966952
MOL File:
65134-74-9.mol
Last updated:2022-12-21 16:56:50
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[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid] Properties

Boiling point 424.9±30.0 °C(Predicted)
Density 1.334±0.06 g/cm3(Predicted)
pka 4.03±0.10(Predicted)
FDA UNII KYY7I2KQL2

[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid] price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D493665 3,​3''-​Disulfanediylbis[(2S​)​-​2-​methylpropanoic]Acid 65134-74-9 10mg $1320 2021-12-16 Buy
Product number Packaging Price Buy
D493665 10mg $1320 Buy

[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid] Chemical Properties,Uses,Production

Uses

3,?3''-?Disulfanediylbis[(2S?)?-?2-?methylpropanoic] Acid (Captopril EP Impurity N) is an impurity of Captopril (C175750), an orally active angiotensin-converting enzyme (ACE) inhibitor(1) which acts as a neuroprotective & neuroresearch product.

[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid] Preparation Products And Raw materials

Raw materials

Preparation Products

[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid] Suppliers

Global( 32)Suppliers
Supplier Tel Email Country ProdList Advantage
Standardpharm Co. Ltd. 		86-714-3992388 overseasales1@yongstandards.com United States 14335 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626 eric@witopchemical.com China 23555 58
CR Corporation Limited 		+8613062833949 fred.wen@crcorporation.cn China 8647 58
Guangzhou PI PI Biotech Inc 020-81716320 +86-13602409664 Sales@pipitech.com China 3635 55
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 14059 65
Beijing Comparison Pharmaceutical Technology Co., Ltd 010-010-52878169 15801002657 sales@bjcomparison.com China 4914 58
Nanjing XiZe Biotechnology CO., Ltd. 025-66023220 0086-15250997978 1511893459@qq.com China 7851 55
BOC Sciences 16314854226 info@bocsci.com United States 9926 65
Shenzhen SUNGENING Bio-Medical Co., Ltd. 0755-28967200 13631290199 wxf@sungening.com China 9592 60
Guangzhou Dreampharm Biotechnology Co., Ltd. 020-36607679 17825480238 3008233717@qq.com China 9919 12
Supplier Advantage
Standardpharm Co. Ltd. 		58
ANHUI WITOP BIOTECH CO., LTD 		58
CR Corporation Limited 		58
Guangzhou PI PI Biotech Inc 55
BOC Sciences 65
Beijing Comparison Pharmaceutical Technology Co., Ltd 58
Nanjing XiZe Biotechnology CO., Ltd. 55
BOC Sciences 65
Shenzhen SUNGENING Bio-Medical Co., Ltd. 60
Guangzhou Dreampharm Biotechnology Co., Ltd. 12

65134-74-9([S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid])Related Search:

D-Proline, 1-[(2S)-3-mercapto-2-methyl-1-oxopropyl]- S-(3-chloro-2-methyl-3-oxopropyl) (S)-ethanethioate (R)-1-[3-(acetylthio)-2-methyl-1-oxopropyl]-L-proline Captopril IMpurity H 3-Acetylthio-2-methylpropanoic acid
1-[(2R)-3-Hydroxy-2-Methyl-1-oxopropyl]-L-proline Captopril EP Impurity A (Captopril Disulfide) 3-BROMO-2-METHYLPROPIONIC ACID captopril-cysteine Captopril
Captopril-d3 (2S)-1-(3-Acetylthio-2-methyl-1-oxopropyl)-L-proline D-(-)-3-Acetylthio-2-methylpropionic acid (2S)-1-[(2S)-2-Methyl-3-Methylsulfinylpropanoyl]pyrrolidine-2-carboxylic acid Captopril Related Compound 8
1-[(2R)-2-Methyl-3-mercaptopropionyl]proline

1of4

[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid] Captopril Impurity 13（Captopril EP Impurity N） (2S)-3-[[(2S)-2-carboxypropyl]disulfanyl]-2-methylpropanoic acid Captopril impurity 4 3,3'-Disulfanediylbis[(2S)-2-methyl Propanoic acid, 3,3'-dithiobis[2-methyl-, [S-(R*,R*)]- (9CI) 3,?3'-?Disulfanediylbis[(2S?)?-?2-?methylpropanoic] Acid (2S,2'S)-3,3'-disulfanediylbis(2-methylpropanoic acid)? (Captopril Impurity） (2S,2'S)-3,3'-disulfanediylbis(2-methylpropanoic acid) (2S,2'S)-3,3'-disulfanediylbis(2-methylpropanoic acid) (Captopril Impurity） Captopril?-?Impurity?N?(EP/BP) 65134-74-9