L-Histidine ethyl ester (CAS 7555-06-8) — formula C8H13N3O2, molecular weight 183.21; category food additives.
L-Histidine ethyl ester (CAS 7555-06-8) is classified under Food Additives, with molecular formula C8H13N3O2 and molecular weight 183.21, 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 L-Histidine ethyl ester at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 7555-06-8 |
|---|---|
| Molecular Formula | C8H13N3O2 |
| Molecular Weight | 183.21 |
| LogP | -0.3 |
| Category | Food Additives |
L-Histidine ethyl ester is a food-grade compound with CAS registry number 7555-06-8 and molecular formula C8H13N3O2 (molecular weight 183.21), belonging to the food additives segment of chemical raw materials.
CAS number: 7555-06-8
Its molecular formula C8H13N3O2 comprises 8 C, 13 H, 3 N, 2 O atoms.
Also known as: L-Histidine ethyl ester · L-组氨酸乙酯
Category: food additives
The CAS registry number of L-Histidine ethyl ester is 7555-06-8.
Molecular formula C8H13N3O2, molecular weight 183.21.
It is also registered under: L-Histidine ethyl ester, L-组氨酸乙酯.
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 L-Histidine ethyl ester (CAS 7555-06-8), compiled from public chemistry databases.
| CAS Number | 7555-06-8 |
|---|---|
| PubChem CID | 111309 |
| Molecular Formula | C8H13N3O2 |
| IUPAC Name | ethyl (2S)-2-amino-3-(1H-imidazol-5-yl)propanoate |
| UNII (FDA) | NS00047754 |
| Molecular Weight | 183.21 |
|---|---|
| XLogP3 | -0.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 5 |
| Exact Mass | 183.100776666 |
| Monoisotopic Mass | 183.100776666 |
| Topological Polar Surface Area | 81 |
| Heavy Atom Count | 13 |
Ethyl L-histidinate; 7555-06-8; ETHYL (2S)-2-AMINO-3-(1H-IMIDAZOL-4-YL)PROPANOATE; ethyl (2S)-2-amino-3-(1H-imidazol-5-yl)propanoate; histidine ethyl ester; l-Histidine, ethyl ester; HISTIDINE Impurity 13; SCHEMBL93942; SCHEMBL93943; CHEMBL3251652; DTXSID10226476; EINECS 231-446-6; AKOS010396098; AKOS015932663; NS00047754; EN300-75264
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: L-组氨酸乙酯