ChemicalBook--->CAS DataBase List--->23500-15-4

23500-15-4

23500-15-4 Structure

23500-15-4 Structure
IdentificationBack Directory
[Name]

(2S)-1-[2-Methylpropanoyl]-pyrrolidine-2-carboxylic Acid
[CAS]

23500-15-4
[Synonyms]

captopril-ep-imp-E
Captopril Impurity R
Captopril impurity E
L-1-Isobutyrylproline
1-Isobutyryl-L-proline
Captopril impurity E CRS
(2S)-1-[2-Methylpropanoyl]-pyrrolid
L-Proline, 1-(2-methyl-1-oxopropyl)-
(S)-1-isobutyrylpyrrolidine-2-carboxylic acid
Captopril Impurity 6(Captopril EP Impurity E)
(2S)-1-[2-Methylpropanoyl]-pyrrolidine-2-carboxylic Acid
Imp. E (EP):(2S)-1-[2-Methylpropanoyl]-pyrrolidine-2-carboxylic Acid
[Molecular Formula]

C9H15NO3
[MDL Number]

MFCD12795270
[MOL File]

23500-15-4.mol
[Molecular Weight]

185.22
Chemical PropertiesBack Directory
[Melting point ]

122.6-123.7℃
[Boiling point ]

369.6±35.0 °C(Predicted)
[density ]

1.182±0.06 g/cm3(Predicted)
[storage temp. ]

2-8°C
[form ]

neat
[pka]

3.71±0.20(Predicted)
[Major Application]

pharmaceutical (small molecule)
[InChI]

1S/C9H15NO3/c1-6(2)8(11)10-5-3-4-7(10)9(12)13/h6-7H,3-5H2,1-2H3,(H,12,13)/t7-/m0/s1
[InChIKey]

WKQUFVTUGGLNNO-ZETCQYMHSA-N
[SMILES]

N1([C@@H](CCC1)C(=O)O)C(=O)C(C)C
Hazard InformationBack Directory
[Uses]

(2S)?-?1-?(2-?methylpropanoyl)?pyrrolidine-?2-?carboxylic Acid (Captopril EP Impurity E) is an impurity of Captopril (C175750), an orally active angiotensin-converting enzyme (ACE) inhibitor(1) which acts as a neuroprotective & neuroresearch product.
23500-15-4 suppliers list
Company Name: Standardpharm Co. Ltd.
Tel: 86-714-3992388
Website: www.standardpharm.com
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: ANHUI WITOP BIOTECH CO., LTD
Tel: +8615255079626 , +8615255079626
Website: www.chemicalbook.com/ShowSupplierProductsList418627/0_EN.htm
Company Name: CR Corporation Limited
Tel: +8613062833949 , +8613062833949
Website: http://www.crcorporation.cn/
Company Name: Nextpeptide Inc
Tel: +86-0571-81612335 +8613336028439 , +8613336028439
Website: http://www.nextpeptide.com/
Company Name: Suzhou ARTK Medchem Co., Ltd.
Tel: +86-512-68323658 +86-18168183658 , +86-18168183658
Website:
Company Name: Sinco Pharmachem (ShenZhen) R&D Co., Ltd.
Tel: +undefined18603013401 , +undefined18603013401
Website:
Company Name: BOC Sciences  
Tel: 1-631-485-4226; 16314854226
Website: https://www.bocsci.com
Company Name: S.Z. PhyStandard Bio-Tech. Co., Ltd.  
Tel: 0755-4000505016 13380397412
Website: http://www.phystandard.com.cn
Company Name: S.Z. PhyStandard Bio-Tech. Co., Ltd.  
Tel: 0755-83725681-603
Website: www.phystandard.com.cn
Company Name: Quality Control Solutions Ltd.  
Tel: 0755-66853366 13670046396
Website: www.qcsrm.com
Company Name: ShangHai AmK Pharmaceutical Technology Co., Ltd.  
Tel: 微信 17321281695 18019252918
Website: www.amkchem.com
Company Name: Nanjing XiZe Biotechnology CO., Ltd.  
Tel: 025-66023220 15250997978
Website: www.njxizebio.com
Company Name: BOC Sciences  
Tel: 16314854226
Website: www.bocsci.com
Company Name: Tonichem Pharmaceutical Technology Co., Ltd.  
Tel: +86 (0752) 222-7171, +86 15815821171
Website: www.tonichem.com
Company Name: Shanghai CR Corporation Limited  
Tel: 13062833949; 4006653949 4006653949
Website: http://www.crcorporation.cn
Company Name: Shenzhen Polymeri Biochemical Technology Co., Ltd.  
Tel: +86-400-002-6226 +86-13028896684;
Website: https://www.rrkchem.com
Company Name: Guangzhou Dreampharm Biotechnology Co., Ltd.  
Tel: 18689416704
Website: www.dmstandards.com/
Tags:23500-15-4 Related Product Information
502-61-4 745038-86-2 15183-37-6 75-04-7 80629-35-2