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1-[(2R)-3-Hydroxy-2-Methyl-1-oxopropyl]-L-proline

1-[(2R)-3-Hydroxy-2-Methyl-1-oxopropyl]-L-proline structure

CAS No.: 613256-52-3

Chemical Name:: 1-[(2R)-3-Hydroxy-2-Methyl-1-oxopropyl]-L-proline

Synonyms: Captopril Impurity 20;Captopril EP Impurity R;((R)-3-hydroxy-2-methylpropanoyl)-L-proline;1-[(2R)-3-Hydroxy-2-methylpropanoyl]-L-proline;1-[(2R)-3-Hydroxy-2-methyl-1-oxopropyl]-L-proline;L-Proline, 1-[(2R)-3-hydroxy-2-methyl-1-oxopropyl]-;(S)-1-((R)-3-hydroxy-2-methylpropanoyl)pyrrolidine-2-carboxylic acid

CBNumber:: CB42622183

Molecular Formula:: C9H15NO4

Molecular Weight:: 201.22

MDL Number:

MOL File:: 613256-52-3.mol

Last updated:2023-05-13 08:28:58

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1-[(2R)-3-Hydroxy-2-Methyl-1-oxopropyl]-L-proline Properties

Boiling point	443.9±40.0 °C(Predicted)
Density	1.305±0.06 g/cm3(Predicted)
pka	3.60±0.20(Predicted)

1-[(2R)-3-Hydroxy-2-Methyl-1-oxopropyl]-L-proline price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	H948120	1-[(2R)-3-Hydroxy-2-methyl-1-oxopropyl]-L-proline	613256-52-3	500mg	$165	2021-12-16	Buy
Medical Isotopes, Inc.	65433	1-[(2R)-3-Hydroxy-2-methyl-1-oxopropyl]-L-proline	613256-52-3	500mg	$650	2021-12-16	Buy

Product number	Packaging	Price	Buy
H948120	500mg	$165	Buy
65433	500mg	$650	Buy

1-[(2R)-3-Hydroxy-2-Methyl-1-oxopropyl]-L-proline Chemical Properties, Uses, Production

Uses

1-[(2R)-3-Hydroxy-2-Methyl-1-oxopropyl]-L-proline is used in the synthesis of the antihypertensive amide Captopril (C175750).

1-[(2R)-3-Hydroxy-2-Methyl-1-oxopropyl]-L-proline synthesis

Synthesis of 1-[(2R)-3-Hydroxy-2-Methyl-1-oxopropyl]-L-proline from L-Proline, 1-[2-(hydroxymethyl)-1-oxo-2-propen-1-yl]-

1-[(2R)-3-Hydroxy-2-Methyl-1-oxopropyl]-L-proline Preparation Products And Raw materials

Raw materials

L-Proline, 1-[2-(hydroxymethyl)-1-oxo-2-propen-1-yl]-

Preparation Products

Captopril

1-[(2R)-3-Hydroxy-2-Methyl-1-oxopropyl]-L-proline Suppliers

Global Suppliers ( 20)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15350	60
Quality Control Solutions Ltd.	0755-66853366 13670046396	orders@qcsrm.com	China	18188	56
Nanjing XiZe Biotechnology CO., Ltd.	025-66023220 15250997978	1511893459@qq.com	China	4777	55
Shenzhen SUNGENING Bio-Medical Co., Ltd.	0755-28967200 13631290199	wxf@sungening.com	China	9609	60
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226	sales@rrkchem.com	China	57336	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	020-36607679; 13502246435	3008233746@qq.com	China	9961	12
Jinan blalong chemical co. LTD	2710913286@qq.com	1513643261@qq.com	China	14227	58
Meng Cheng Technology (Shanghai) Co., LTD	400-820-6829	sales@mitachieve.com	China	8857	58
Energy Chemical	021-58432009 400-005-6266	marketing@energy-chemical.com	China	44871	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Chemsky (shanghai) International Co.,Ltd	60
Quality Control Solutions Ltd.	56
Nanjing XiZe Biotechnology CO., Ltd.	55
Shenzhen SUNGENING Bio-Medical Co., Ltd.	60
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	12
Jinan blalong chemical co. LTD	58
Meng Cheng Technology (Shanghai) Co., LTD	58
Energy Chemical	58

613256-52-3 (1-[(2R)-3-Hydroxy-2-Methyl-1-oxopropyl]-L-proline) Related Search:

3-Bromo-2-methylpropionic acid CAPTOPRIL DISULFIDE D-(-)-3-Acetylthio-2-methylpropionic acid (2S)-1-[(2S)-2-Methyl-3-Methylsulfinylpropanoyl]pyrrolidine-2-carboxylic acid D-Proline, 1-[(2S)-3-mercapto-2-methyl-1-oxopropyl]-

(2S)-1-(3-Acetylthio-2-methyl-1-oxopropyl)-L-proline Captopril EP Impurity A (Captopril Disulfide) captopril-cysteine Captopril [S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid]

Captopril-d3 S-(3-chloro-2-methyl-3-oxopropyl) (S)-ethanethioate 3-Acetylthio-2-methylpropanoic acid (R)-1-[3-(acetylthio)-2-methyl-1-oxopropyl]-L-proline Captopril IMpurity H

Captopril Related Compound 8 1-[(2R)-2-Methyl-3-mercaptopropionyl]proline

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Captopril EP Impurity R L-Proline, 1-[(2R)-3-hydroxy-2-methyl-1-oxopropyl]- (S)-1-((R)-3-hydroxy-2-methylpropanoyl)pyrrolidine-2-carboxylic acid Captopril Impurity 20 ((R)-3-hydroxy-2-methylpropanoyl)-L-proline 1-[(2R)-3-Hydroxy-2-methyl-1-oxopropyl]-L-proline 1-[(2R)-3-Hydroxy-2-methylpropanoyl]-L-proline 613256-52-3 Chiral Reagents Heterocycles Intermediates & Fine Chemicals Pharmaceuticals