Ethyl L-tryptophanate hydrochloride (CAS No. 2899-28-7) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Food Additives. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
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 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Food Additives |
| Category | Food Additives |
Food Additives
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of Ethyl L-tryptophanate hydrochloride is 2899-28-7.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Food Additives.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
L-色氨酸乙酯盐酸盐 · CAS 2899-28-7 · C13H17ClN2O2. UNII Q96A44MQ87.
| CAS 号 | 2899-28-7 |
|---|---|
| PubChem CID | 134519 |
| 分子式 | C13H17ClN2O2 |
| IUPAC 名称 | 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 |
| Formal Charge | 0 |
| Complexity | 270 |
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
CAS 号 2899-28-7；分子式 C13H17ClN2O2；分子量 — g/mol。
2899-28-7, L-Tryptophan, ethyl ester, hydrochloride (1:1), L-Tryptophan, ethyl ester, monohydrochloride, Ethyl L-tryptophanate monohydrochloride, Q96A44MQ87, NSC-401579.
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: L-色氨酸乙酯盐酸盐