Ethyl L-tryptophanate hydrochloride (CAS 2899-28-7) — formula C13H17ClN2O2, molecular weight 268.74; category food additives.
Ethyl L-tryptophanate hydrochloride (CAS 2899-28-7) is classified under Food Additives, with molecular formula C13H17ClN2O2 and molecular weight 268.74, 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 Ethyl L-tryptophanate hydrochloride at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 2899-28-7 |
|---|---|
| Molecular Formula | C13H17ClN2O2 |
| Molecular Weight | 268.74 |
| Category | Food Additives |
Ethyl L-tryptophanate hydrochloride is a food-grade compound with CAS registry number 2899-28-7 and molecular formula C13H17ClN2O2 (molecular weight 268.74), belonging to the food additives segment of chemical raw materials.
CAS number: 2899-28-7
Its molecular formula C13H17ClN2O2 comprises 13 C, 17 H, 1 Cl, 2 N, 2 O atoms.
Also known as: Ethyl L-tryptophanate hydrochloride · L-色氨酸乙酯盐酸盐
Category: food additives
The CAS registry number of Ethyl L-tryptophanate hydrochloride is 2899-28-7.
Molecular formula C13H17ClN2O2, molecular weight 268.74.
It is also registered under: Ethyl L-tryptophanate hydrochloride, L-色氨酸乙酯盐酸盐.
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 Ethyl L-tryptophanate hydrochloride (CAS 2899-28-7), compiled from public chemistry databases.
| CAS Number | 2899-28-7 |
|---|---|
| PubChem CID | 134519 |
| Molecular Formula | C13H17ClN2O2 |
| IUPAC Name | ethyl (2S)-2-amino-3-(1H-indol-3-yl)propanoate;hydrochloride |
| UNII (FDA) | Q96A44MQ87 |
| Molecular Weight | 268.74 |
|---|---|
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 5 |
| Exact Mass | 268.0978555 |
| Monoisotopic Mass | 268.0978555 |
| Topological Polar Surface Area | 68.1 |
| Heavy Atom Count | 18 |
2899-28-7; L-Tryptophan, ethyl ester, hydrochloride (1:1); L-Tryptophan, ethyl ester, monohydrochloride; Ethyl L-tryptophanate monohydrochloride; Q96A44MQ87; NSC-401579; Ethyl tryptophanate hydrochloride; RefChem:1088287; 220-786-0; ethyl l-tryptophanate hydrochloride; L-Tryptophan ethyl ester hydrochloride; Ethyl L-tryptophanate HCl; MFCD00038993; H-Trp-OEt.HCl; (S)-Tryptophan ethyl ester hydrochloride; NSC 401579
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: L-色氨酸乙酯盐酸盐