poly(glutamyl-alanyl-tyrosyl-glycine) (CAS 84692-85-3) — formula C19H26N4O8, molecular weight 438.4; category food additives.
poly(glutamyl-alanyl-tyrosyl-glycine) (CAS 84692-85-3) is classified under Food Additives, with molecular formula C19H26N4O8 and molecular weight 438.4, 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 poly(glutamyl-alanyl-tyrosyl-glycine) at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 84692-85-3 |
|---|---|
| Molecular Formula | C19H26N4O8 |
| Molecular Weight | 438.4 |
| LogP | -4.6 |
| Category | Food Additives |
poly(glutamyl-alanyl-tyrosyl-glycine) is a food-grade compound with CAS registry number 84692-85-3 and molecular formula C19H26N4O8 (molecular weight 438.4), belonging to the food additives segment of chemical raw materials.
CAS number: 84692-85-3
Its molecular formula C19H26N4O8 comprises 19 C, 26 H, 4 N, 8 O atoms.
Also known as: poly(glutamyl-alanyl-tyrosyl-glycine) · 聚（谷氨酰-丙氨酰-酪氨酰-甘氨酸）
Category: food additives
The CAS registry number of poly(glutamyl-alanyl-tyrosyl-glycine) is 84692-85-3.
Molecular formula C19H26N4O8, molecular weight 438.4.
It is also registered under: poly(glutamyl-alanyl-tyrosyl-glycine), 聚（谷氨酰-丙氨酰-酪氨酰-甘氨酸）.
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 poly(glutamyl-alanyl-tyrosyl-glycine) (CAS 84692-85-3), compiled from public chemistry databases.
| CAS Number | 84692-85-3 |
|---|---|
| PubChem CID | 44148922 |
| Molecular Formula | C19H26N4O8 |
| IUPAC Name | (4S)-4-amino-5-[[(2S)-1-[[(2S)-1-(carboxymethylamino)-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-5-oxopentanoic acid |
| Molecular Weight | 438.4 |
|---|---|
| XLogP3 | -4.6 |
| Hydrogen Bond Donor Count | 7 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 12 |
| Exact Mass | 438.17506380 |
| Monoisotopic Mass | 438.17506380 |
| Topological Polar Surface Area | 208 |
| Heavy Atom Count | 31 |
84692-85-3; DTXSID70233686; DTXCID00156177; RefChem:175087; SCHEMBL1371686; L-alpha-Glutamyl-L-alanyl-L-tyrosylglycine
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 聚（谷氨酰-丙氨酰-酪氨酰-甘氨酸）