N-NITROSO-D-PROLINE (CAS 42022-03-7) — formula C5H8N2O3, molecular weight 144.13; category food additives.
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.
| CAS Number | 42022-03-7 |
|---|---|
| Molecular Formula | C5H8N2O3 |
| Molecular Weight | 144.13 |
| LogP | 0.3 |
| Category | Food Additives |
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.
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
The CAS registry number of N-NITROSO-D-PROLINE is 42022-03-7.
Molecular formula C5H8N2O3, molecular weight 144.13.
It is also registered under: N-NITROSO-D-PROLINE, N-亚硝基-D-脯氨酸.
Category: Food Additives.
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.
Independent reference data for N-NITROSO-D-PROLINE (CAS 42022-03-7), compiled from public chemistry databases.
| CAS Number | 42022-03-7 |
|---|---|
| PubChem CID | 29985925 |
| Molecular Formula | C5H8N2O3 |
| IUPAC Name | (2R)-1-nitrosopyrrolidine-2-carboxylic acid |
| Molecular Weight | 144.13 |
|---|---|
| XLogP3 | 0.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 144.05349212 |
| Monoisotopic Mass | 144.05349212 |
| Topological Polar Surface Area | 70 |
| Heavy Atom Count | 10 |
(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
| Notified hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%), H341 (100%), H351 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: N-亚硝基-D-脯氨酸