N-Acetyl-L-histidine (CAS 2497-02-1) — formula C8H11N3O3, molecular weight 197.19.
N-Acetyl-L-histidine (CAS 2497-02-1) is classified under Food Additives, with molecular formula C8H11N3O3 and molecular weight 197.19, 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-Acetyl-L-histidine at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 2497-02-1 |
|---|---|
| Molecular Formula | C8H11N3O3 |
| Molecular Weight | 197.19 |
| Melting Point | 187 °C |
| LogP | -0.7 |
N-Acetyl-L-histidine is a chemical compound with CAS registry number 2497-02-1 and molecular formula C8H11N3O3 (molecular weight 197.19).
CAS number: 2497-02-1
Its molecular formula C8H11N3O3 comprises 8 C, 11 H, 3 N, 3 O atoms.
Also known as: N-Acetyl-L-histidine · N-乙酰-L-组氨酸
The CAS registry number of N-Acetyl-L-histidine is 2497-02-1.
Molecular formula C8H11N3O3, molecular weight 197.19.
It is also registered under: N-Acetyl-L-histidine, N-乙酰-L-组氨酸.
Independent reference data for N-Acetyl-L-histidine (CAS 2497-02-1), compiled from public chemistry databases.
| CAS 号 | 2497-02-1 |
|---|---|
| PubChem CID | 75619 |
| 分子式 | C8H11N3O3 |
| IUPAC 名称 | (2S)-2-acetamido-3-(1H-imidazol-5-yl)propanoic acid |
| UNII（FDA） | K9T7JPU4ML |
| Molecular Weight | 197.19 |
|---|---|
| XLogP3 | -0.7 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 197.08004122 |
| Monoisotopic Mass | 197.08004122 |
| Topological Polar Surface Area | 95.1 |
| Heavy Atom Count | 14 |
| Melting Point | 187 °C |
|---|
N-Acetyl-L-histidine; N-Acetylhistidine; 2497-02-1; N2-Acetylhistidine; L-Histidine, N-acetyl-; N-Hydroxy-aabp; Histidine, N-acetyl-, L-; K9T7JPU4ML; N(2)-acetyl-L-histidine; CHEBI:16437; (2S)-2-acetamido-3-(1H-imidazol-5-yl)propanoic acid; DTXSID001335440; NSC-118364; WR-177589A; N-alpha-acetyl-L-histidine; CHEBI:86910
| 已通报的危害声明 | H315 (50%), H317 (50%), H320 (50%), H335 (50%) |
|---|
N-乙酰-L-组氨酸 · CAS 2497-02-1 · C8H11N3O3. UNII K9T7JPU4ML. Melting Point: 187 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: N-乙酰-L-组氨酸