DL-LEUCINE (15N) (CAS 81387-51-1) — formula C6H13NO2, molecular weight 132.17; category food additives.
DL-LEUCINE (15N) (CAS 81387-51-1) is classified under Food Additives, with molecular formula C6H13NO2 and molecular weight 132.17, 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 DL-LEUCINE (15N) at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 81387-51-1 |
|---|---|
| Molecular Formula | C6H13NO2 |
| Molecular Weight | 132.17 |
| LogP | -1.5 |
| Category | Food Additives |
DL-LEUCINE (15N) is a food-grade compound with CAS registry number 81387-51-1 and molecular formula C6H13NO2 (molecular weight 132.17), belonging to the food additives segment of chemical raw materials.
CAS number: 81387-51-1
Its molecular formula C6H13NO2 comprises 6 C, 13 H, 1 N, 2 O atoms.
Also known as: DL-LEUCINE (15N) · DL-亮氨酸（2-13C,99％; 15N,98％）
Category: food additives
The CAS registry number of DL-LEUCINE (15N) is 81387-51-1.
Molecular formula C6H13NO2, molecular weight 132.17.
It is also registered under: DL-LEUCINE (15N), DL-亮氨酸（2-13C,99％; 15N,98％）.
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 DL-LEUCINE (15N) (CAS 81387-51-1), compiled from public chemistry databases.
| CAS Number | 81387-51-1 |
|---|---|
| PubChem CID | 10176157 |
| Molecular Formula | C6H13NO2 |
| IUPAC Name | 2-(15N)azanyl-4-methylpentanoic acid |
| Molecular Weight | 132.17 |
|---|---|
| XLogP3 | -1.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 132.091663551 |
| Monoisotopic Mass | 132.091663551 |
| Topological Polar Surface Area | 63.3 |
| Heavy Atom Count | 9 |
81387-51-1; 2-(15N)azanyl-4-methylpentanoic acid; DL-Leucine-15N; (~15~N)Leucine; DTXSID20436382; DL-LEUCINE (15N, 98%); AKOS015914202; DL-Leucine-15N, 98 atom % 15N; 2-(15N)azanyl-4-methyl-pentanoic acid
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.