N-2-Nitrophenylsulfenyl-L-leucine (CAS 50571-61-4) — formula C12H16N2O4S, molecular weight 284.33; category food additives.
N-2-Nitrophenylsulfenyl-L-leucine (CAS 50571-61-4) is classified under Food Additives, with molecular formula C12H16N2O4S and molecular weight 284.33, 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 N-2-Nitrophenylsulfenyl-L-leucine at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 50571-61-4 |
|---|---|
| Molecular Formula | C12H16N2O4S |
| Molecular Weight | 284.33 |
| LogP | 0.7 |
| Category | Food Additives |
N-2-Nitrophenylsulfenyl-L-leucine is a food-grade compound with CAS registry number 50571-61-4 and molecular formula C12H16N2O4S (molecular weight 284.33), belonging to the food additives segment of chemical raw materials.
CAS number: 50571-61-4
Its molecular formula C12H16N2O4S comprises 12 C, 16 H, 2 N, 4 O, 1 S atoms.
Also known as: N-2-Nitrophenylsulfenyl-L-leucine · N-2-硝基苯亚磺酰基-L-亮氨酸
Category: food additives
The CAS registry number of N-2-Nitrophenylsulfenyl-L-leucine is 50571-61-4.
Molecular formula C12H16N2O4S, molecular weight 284.33.
It is also registered under: N-2-Nitrophenylsulfenyl-L-leucine, N-2-硝基苯亚磺酰基-L-亮氨酸.
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 N-2-Nitrophenylsulfenyl-L-leucine (CAS 50571-61-4), compiled from public chemistry databases.
| CAS Number | 50571-61-4 |
|---|---|
| PubChem CID | 10859028 |
| Molecular Formula | C12H16N2O4S |
| IUPAC Name | (2S)-4-methyl-2-[(2-nitrophenyl)sulfanylamino]pentanoic acid |
| Molecular Weight | 284.33 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 6 |
| Exact Mass | 284.08307817 |
| Monoisotopic Mass | 284.08307817 |
| Topological Polar Surface Area | 120 |
| Heavy Atom Count | 19 |
N-2-Nitrophenylsulfenyl-L-leucine; 50571-61-4; 7685-67-8; L-Leucine, N-[(2-nitrophenyl)thio]-; (2S)-4-methyl-2-[(2-nitrophenyl)sulfanylamino]pentanoic acid; (2S)-4-METHYL-2-{[(2-NITROPHENYL)SULFANYL]AMINO}PENTANOIC ACID; (S)-4-Methyl-2-(((2-nitrophenyl)thio)amino)pentanoic acid; N-Nps-L-leucine; Nps-Leu-OH; N-(O-Nitrophenylthio)-l-leucine; MFCD00070577; N-(2-Nitrophenylthio)-L-leucine; SCHEMBL7336052; N-(o-nitrophenylsulfenyl)-l-leucine; AKOS027327099; HY-W142021
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: N-2-硝基苯亚磺酰基-L-亮氨酸