1-pyrenylalanine (CAS 87147-90-8) — formula C19H15NO2, molecular weight 289.3; category food additives.
1-pyrenylalanine (CAS 87147-90-8) is classified under Food Additives, with molecular formula C19H15NO2 and molecular weight 289.3, 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 1-pyrenylalanine at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 87147-90-8 |
|---|---|
| Molecular Formula | C19H15NO2 |
| Molecular Weight | 289.3 |
| LogP | 1.7 |
| Category | Food Additives |
1-pyrenylalanine is a food-grade compound with CAS registry number 87147-90-8 and molecular formula C19H15NO2 (molecular weight 289.3), belonging to the food additives segment of chemical raw materials.
CAS number: 87147-90-8
Its molecular formula C19H15NO2 comprises 19 C, 15 H, 1 N, 2 O atoms.
Also known as: 1-pyrenylalanine · (2S)-2-氨基-3-(1-芘基)丙酸
Category: food additives
The CAS registry number of 1-pyrenylalanine is 87147-90-8.
Molecular formula C19H15NO2, molecular weight 289.3.
It is also registered under: 1-pyrenylalanine, (2S)-2-氨基-3-(1-芘基)丙酸.
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 1-pyrenylalanine (CAS 87147-90-8), compiled from public chemistry databases.
| CAS Number | 87147-90-8 |
|---|---|
| PubChem CID | 135885 |
| Molecular Formula | C19H15NO2 |
| IUPAC Name | (2S)-2-amino-3-pyren-1-ylpropanoic acid |
| Molecular Weight | 289.3 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 289.110278721 |
| Monoisotopic Mass | 289.110278721 |
| Topological Polar Surface Area | 63.3 |
| Heavy Atom Count | 22 |
1-Pyrenylalanine; 87147-90-8; 1-PYA; RefChem:77203; (2S)-2-amino-3-pyren-1-ylpropanoic acid; (S)-2-Amino-3-(pyren-1-yl)propanoic acid; H-L-Ala(1-Pyn)-OH; l-3-(1'-pyrenyl)alanine; SCHEMBL1072482; MFCD08275748; 1-Pyrenepropanoic acid, alpha-amino-, (S)-
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: (2S)-2-氨基-3-(1-芘基)丙酸