L-METHIONINE-METHYL-13C (CAS 49705-26-2) — formula C5H11NO2S, molecular weight 150.21; category food additives.
L-METHIONINE-METHYL-13C (CAS 49705-26-2) is classified under Food Additives, with molecular formula C5H11NO2S and molecular weight 150.21, 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-METHIONINE-METHYL-13C at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 49705-26-2 |
|---|---|
| Molecular Formula | C5H11NO2S |
| Molecular Weight | 150.21 |
| LogP | -1.9 |
| Category | Food Additives |
L-METHIONINE-METHYL-13C is a food-grade compound with CAS registry number 49705-26-2 and molecular formula C5H11NO2S (molecular weight 150.21), belonging to the food additives segment of chemical raw materials.
CAS number: 49705-26-2
Its molecular formula C5H11NO2S comprises 5 C, 11 H, 1 N, 2 O, 1 S atoms.
Also known as: L-METHIONINE-METHYL-13C · L-蛋氨酸(甲基-13C,99%)
Category: food additives
The CAS registry number of L-METHIONINE-METHYL-13C is 49705-26-2.
Molecular formula C5H11NO2S, molecular weight 150.21.
It is also registered under: L-METHIONINE-METHYL-13C, L-蛋氨酸(甲基-13C,99%).
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-METHIONINE-METHYL-13C (CAS 49705-26-2), compiled from public chemistry databases.
| CAS Number | 49705-26-2 |
|---|---|
| PubChem CID | 15556502 |
| Molecular Formula | C5H11NO2S |
| IUPAC Name | (2S)-2-amino-4-(113C)methylsulfanylbutanoic acid |
| UNII (FDA) | 55YCX1IL8T |
| Molecular Weight | 150.21 |
|---|---|
| XLogP3 | -1.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 150.05440460 |
| Monoisotopic Mass | 150.05440460 |
| Topological Polar Surface Area | 88.6 |
| Heavy Atom Count | 9 |
L-Methionine-methyl-13C; 49705-26-2; (Methyl-13C)methionine; (Me-13C)-L-methionine; 55YCX1IL8T; (Methyl-13C)-L-methionine; L-(S-Methyl-13C)methionine; RefChem:1088231; L-Methionine-13C; L-Methionine-(methyl-13C); MFCD00002623; UNII-55YCX1IL8T; (2S)-2-amino-4-(113C)methylsulfanylbutanoic acid; Methionine-methyl-13C-methyl-d3; orb3138995; SCHEMBL31367634
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: L-蛋氨酸(甲基-13C,99%)