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N-NITROSO-D-PROLINE

CAS 42022-03-7C5H8N2O3MW 144.13

N-NITROSO-D-PROLINE (CAS 42022-03-7) — formula C5H8N2O3, molecular weight 144.13; category food additives.

Product Description

N-NITROSO-D-PROLINE (CAS 42022-03-7) is classified under Food Additives, with molecular formula C5H8N2O3 and molecular weight 144.13, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies N-NITROSO-D-PROLINE at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.

Product Overview

CAS Number42022-03-7
Molecular FormulaC5H8N2O3
Molecular Weight144.13
LogP0.3
CategoryFood Additives

Technical Profile

What this product is

N-NITROSO-D-PROLINE is a food-grade compound with CAS registry number 42022-03-7 and molecular formula C5H8N2O3 (molecular weight 144.13), belonging to the food additives segment of chemical raw materials.

Identification

CAS number: 42022-03-7

Its molecular formula C5H8N2O3 comprises 5 C, 8 H, 2 N, 3 O atoms.

Also known as: N-NITROSO-D-PROLINE · N-亚硝基-D-脯氨酸

Category: food additives

Frequently Asked Questions

What is the CAS number of N-NITROSO-D-PROLINE?

The CAS registry number of N-NITROSO-D-PROLINE is 42022-03-7.

What is the molecular formula and molecular weight of N-NITROSO-D-PROLINE?

Molecular formula C5H8N2O3, molecular weight 144.13.

What other names is N-NITROSO-D-PROLINE known by?

It is also registered under: N-NITROSO-D-PROLINE, N-亚硝基-D-脯氨酸.

Which category does N-NITROSO-D-PROLINE belong to?

Category: Food Additives.

Packaging & documentation

Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.

PubChem Public Data

Independent reference data for N-NITROSO-D-PROLINE (CAS 42022-03-7), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number42022-03-7
PubChem CID29985925
Molecular FormulaC5H8N2O3
IUPAC Name(2R)-1-nitrosopyrrolidine-2-carboxylic acid

Computed descriptors

Molecular Weight144.13
XLogP30.3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count5
Rotatable Bond Count1
Exact Mass144.05349212
Monoisotopic Mass144.05349212
Topological Polar Surface Area70
Heavy Atom Count10

Synonyms and trade names

(2R)-1-nitrosopyrrolidine-2-carboxylic acid; RefChem:396868; 965-873-0; N-NITROSO-D-PROLINE; 42022-03-7; (R)-1-Nitrosopyrrolidine-2-carboxylic acid; SCHEMBL24133161; AKOS030243318; EBC-395244; DB-266531

GHS hazard classification

Notified hazard statementsH302 (100%), H315 (100%), H319 (100%), H335 (100%), H341 (100%), H351 (100%)

Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: N-亚硝基-D-脯氨酸

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