2-hydroxy-3-phenyl-L-alanine (CAS 7423-92-9) — formula C9H11NO3, molecular weight 181.19; category food additives.
2-hydroxy-3-phenyl-L-alanine (CAS 7423-92-9) is classified under Food Additives, with molecular formula C9H11NO3 and molecular weight 181.19, 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 2-hydroxy-3-phenyl-L-alanine at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 7423-92-9 |
|---|---|
| Molecular Formula | C9H11NO3 |
| Molecular Weight | 181.19 |
| LogP | -2.2 |
| Category | Food Additives |
2-hydroxy-3-phenyl-L-alanine is a food-grade compound with CAS registry number 7423-92-9 and molecular formula C9H11NO3 (molecular weight 181.19), belonging to the food additives segment of chemical raw materials.
CAS number: 7423-92-9
Its molecular formula C9H11NO3 comprises 9 C, 11 H, 1 N, 3 O atoms.
Also known as: 2-hydroxy-3-phenyl-L-alanine · l-2-羟基苯丙氨酸
Category: food additives
The CAS registry number of 2-hydroxy-3-phenyl-L-alanine is 7423-92-9.
Molecular formula C9H11NO3, molecular weight 181.19.
It is also registered under: 2-hydroxy-3-phenyl-L-alanine, l-2-羟基苯丙氨酸.
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 2-hydroxy-3-phenyl-L-alanine (CAS 7423-92-9), compiled from public chemistry databases.
| CAS Number | 7423-92-9 |
|---|---|
| PubChem CID | 111297 |
| Molecular Formula | C9H11NO3 |
| IUPAC Name | (2S)-2-amino-2-hydroxy-3-phenylpropanoic acid |
| Molecular Weight | 181.19 |
|---|---|
| XLogP3 | -2.2 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 181.07389321 |
| Monoisotopic Mass | 181.07389321 |
| Topological Polar Surface Area | 83.6 |
| Heavy Atom Count | 13 |
(2S)-2-amino-2-hydroxy-3-phenylpropanoic acid; EINECS 231-049-8; SCHEMBL16816903
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: l-2-羟基苯丙氨酸