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N-Nitroso-D-proline

N-Nitroso-D-proline Structure
N-Nitroso-D-proline structure
CAS No.
42022-03-7
Chemical Name:
N-Nitroso-D-proline
Synonyms
N-Nitroso-D-proline;1-Nitroso-D-proline;D-Proline, 1-nitroso- (9CI);Proline Impurity 28 (N-Nitroso-D-Proline)
CBNumber:
CB9507759
Molecular Formula:
C5H8N2O3
Molecular Weight:
144.13
MDL Number:
MOL File:
Mol file
MSDS File:
SDS
Last updated:2026-09-12 18:56:31
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N-Nitroso-D-proline Properties

Melting point 109-110°C
Boiling point 391.7±35.0 °C(Predicted)
Density 1.57±0.1 g/cm3(Predicted)
storage temp. Refrigerator
solubility Chloroform, Methanol, Water
form Solid
pka 3.23±0.20(Predicted)
color Off-White to Pale Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

N-Nitroso-D-proline price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological N2645-25A N-Nitroso-D-proline 50mg $531 2026-06-03 Buy
Usbiological 285289 N-Nitroso-D-proline 42022-03-7 25mg $460 2026-06-03 Buy
Usbiological 285289 N-Nitroso-D-proline 42022-03-7 50mg $705 2026-06-03 Buy
Usbiological 285289 N-Nitroso-D-proline 42022-03-7 100mg $1091 2026-06-03 Buy
Usbiological 285289 N-Nitroso-D-proline 42022-03-7 250mg $1737 2026-06-03 Buy
Product number Packaging Price Buy
N2645-25A 50mg $531 Buy
285289 25mg $460 Buy
285289 50mg $705 Buy
285289 100mg $1091 Buy
285289 250mg $1737 Buy

N-Nitroso-D-proline Chemical Properties,Uses,Production

Chemical Properties

Off-White Crystals

Uses

A nitrosoamino acid with oncogenicity. The LD50 of a single ip dose given to Swiss-Webster mice is 203 +/- 22 mg / kg

Uses

A nitrosoamino acid with oncogenic activity. The LD50 of a single ip dose given to Swiss-Webster mice is 203 +/- 22 mg / kg.

N-Nitroso-D-proline synthesis

344-25-2
42022-03-7
Synthesis of N-Nitroso-D-proline from D-Proline

N-Nitroso-D-proline Preparation Products And Raw materials

Raw materials

Preparation Products

N-Nitroso-D-proline Suppliers

Global( 21)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@yongstandards.com China 9995 55
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Jiangsu Hongmin Pharmaceutical Co., Ltd. 18221292452 fannieliu@glschina.com China 6798 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44871 58
LGC Science (Shanghai) Ltd. 17717235263 offer.de@lgcgroup.com China 19036 58
Hubei YoungXin Pharmaceutical Tech Co.,Ltd. 0714-3999001 19171453112 2881391661@qq.com China 10000 58
TLC Pharmaceutical Standards Ltd. 18012923235 chinasales04@tlcstandards.com.cn China 8143 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
3B Pharmachem (Wuhan) International Co.,Ltd. 69
Chemsky（shanghai）International Co.,Ltd. 50
Hubei Yangxin Medical Technology Co., Ltd. 55
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
Jiangsu Hongmin Pharmaceutical Co., Ltd. 58
Energy Chemical 58
LGC Science (Shanghai) Ltd. 58
Hubei YoungXin Pharmaceutical Tech Co.,Ltd. 58
TLC Pharmaceutical Standards Ltd. 58
1-Nitroso-D-proline D-Proline, 1-nitroso- (9CI) Proline Impurity 28 (N-Nitroso-D-Proline) N-Nitroso-D-proline 42022-03-7 Heterocycles Mutagenesis Research Chemicals Amino Acids 13C, 2H, 15N Amino Acids & Derivatives