N-[(o-nitrophenyl)thio]-L-serine (CAS 7685-69-0) — formula C9H10N2O5S, molecular weight 258.25; category food additives.
N-[(o-nitrophenyl)thio]-L-serine (CAS 7685-69-0) is classified under Food Additives, with molecular formula C9H10N2O5S and molecular weight 258.25, 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-[(o-nitrophenyl)thio]-L-serine at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 7685-69-0 |
|---|---|
| Molecular Formula | C9H10N2O5S |
| Molecular Weight | 258.25 |
| LogP | -1.7 |
| Category | Food Additives |
N-[(o-nitrophenyl)thio]-L-serine is a food-grade compound with CAS registry number 7685-69-0 and molecular formula C9H10N2O5S (molecular weight 258.25), belonging to the food additives segment of chemical raw materials.
CAS number: 7685-69-0
Its molecular formula C9H10N2O5S comprises 9 C, 10 H, 2 N, 5 O, 1 S atoms.
Also known as: N-[(o-nitrophenyl)thio]-L-serine · N-[(邻硝基苯基)硫基]-L-丝氨酸
Category: food additives
The CAS registry number of N-[(o-nitrophenyl)thio]-L-serine is 7685-69-0.
Molecular formula C9H10N2O5S, molecular weight 258.25.
It is also registered under: N-[(o-nitrophenyl)thio]-L-serine, N-[(邻硝基苯基)硫基]-L-丝氨酸.
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-[(o-nitrophenyl)thio]-L-serine (CAS 7685-69-0), compiled from public chemistry databases.
| CAS Number | 7685-69-0 |
|---|---|
| PubChem CID | 111320 |
| Molecular Formula | C9H10N2O5S |
| IUPAC Name | (2S)-3-hydroxy-2-[(2-nitrophenyl)sulfanylamino]propanoic acid |
| UNII (FDA) | NS00045240 |
| Molecular Weight | 258.25 |
|---|---|
| XLogP3 | -1.7 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 5 |
| Exact Mass | 258.03104260 |
| Monoisotopic Mass | 258.03104260 |
| Topological Polar Surface Area | 141 |
| Heavy Atom Count | 17 |
7685-69-0; N-((o-Nitrophenyl)thio)-L-serine; EINECS 231-691-9; n-[(2-nitrophenyl)sulfanyl]-l-serine; ((2-Nitrophenyl)thio)-L-serine; DTXSID90998164; RMZDLHKFENWOGO-LURJTMIESA-N; N-[(2-Nitrophenyl)sulfanyl]serine; NS00045240
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: N-[(邻硝基苯基)硫基]-L-丝氨酸