L-leucine ethyl ester hydrochloride (CAS 2743-40-0) — formula C8H17NO2, molecular weight 159.23.
L-leucine ethyl ester hydrochloride (CAS 2743-40-0) is classified under Food Additives, with molecular formula C8H17NO2 and molecular weight 159.23, 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-leucine ethyl ester hydrochloride at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 2743-40-0 |
|---|---|
| Molecular Formula | C8H17NO2 |
| Molecular Weight | 159.23 |
| LogP | 1.3 |
L-leucine ethyl ester hydrochloride is a chemical compound with CAS registry number 2743-40-0 and molecular formula C8H17NO2 (molecular weight 159.23).
CAS number: 2743-40-0
Its molecular formula C8H17NO2 comprises 8 C, 17 H, 1 N, 2 O atoms.
Also known as: L-leucine ethyl ester hydrochloride · L-亮氨酸乙酯盐酸盐
The CAS registry number of L-leucine ethyl ester hydrochloride is 2743-40-0.
Molecular formula C8H17NO2, molecular weight 159.23.
It is also registered under: L-leucine ethyl ester hydrochloride, L-亮氨酸乙酯盐酸盐.
Independent reference data for L-leucine ethyl ester hydrochloride (CAS 2743-40-0), compiled from public chemistry databases.
| CAS Registry Number | 2743-40-0 |
|---|---|
| PubChem CID | 158178 |
| Molecular formula | C8H17NO2 |
| IUPAC name | ethyl 2-amino-4-methylpentanoate |
| Molecular Weight | 159.23 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 5 |
| Exact Mass | 159.125928785 |
| Monoisotopic Mass | 159.125928785 |
| Topological Polar Surface Area | 52.3 |
| Heavy Atom Count | 11 |
Ethyl L-leucinate HCl; AI3-28816; EINECS 220-375-6; L-Leucine, ethyl ester, hydrochloride; NSC 401319; RefChem:596240; 220-375-6; Ethyl L-leucinate hydrochloride; Ethyl 2-amino-4-methylpentanoate; 2899-43-6; MFCD00987966; Ethyl 2-amino-4-methylpentanoate (H-DL-Leu-OEt); leucine, ethyl ester; L-Leucine, ethyl ester; Leucine, ethyl ester, L-; Leucine, ethyl ester, dl-
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
L-leucine ethyl ester hydrochloride · CAS 2743-40-0 · C8H17NO2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: L-亮氨酸乙酯盐酸盐