L-Alanine, 3-[(R)-methylsulfinyl]- (9CI) (CAS 3226-62-8) — formula C4H9NO3S, molecular weight 151.19; category food additives.
L-Alanine, 3-[(R)-methylsulfinyl]- (9CI) (CAS 3226-62-8) is classified under Food Additives, with molecular formula C4H9NO3S and molecular weight 151.19, 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-Alanine, 3-[(R)-methylsulfinyl]- (9CI) at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 3226-62-8 |
|---|---|
| Molecular Formula | C4H9NO3S |
| Molecular Weight | 151.19 |
| LogP | -4.3 |
| Category | Food Additives |
L-Alanine, 3-[(R)-methylsulfinyl]- (9CI) is a food-grade compound with CAS registry number 3226-62-8 and molecular formula C4H9NO3S (molecular weight 151.19), belonging to the food additives segment of chemical raw materials.
CAS number: 3226-62-8
Its molecular formula C4H9NO3S comprises 4 C, 9 H, 1 N, 3 O, 1 S atoms.
Also known as: L-Alanine, 3-[(R)-methylsulfinyl]- (9CI) · L-丙氨酸，3-[(R)-甲基亚磺酰基]-(9CI)
Category: food additives
The CAS registry number of L-Alanine, 3-[(R)-methylsulfinyl]- (9CI) is 3226-62-8.
Molecular formula C4H9NO3S, molecular weight 151.19.
It is also registered under: L-Alanine, 3-[(R)-methylsulfinyl]- (9CI), L-丙氨酸，3-[(R)-甲基亚磺酰基]-(9CI).
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-Alanine, 3-[(R)-methylsulfinyl]- (9CI) (CAS 3226-62-8), compiled from public chemistry databases.
| CAS Number | 3226-62-8 |
|---|---|
| PubChem CID | 12917855 |
| Molecular Formula | C4H9NO3S |
| IUPAC Name | (2R)-2-amino-3-[(R)-methylsulfinyl]propanoic acid |
| Molecular Weight | 151.19 |
|---|---|
| XLogP3 | -4.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 151.03031432 |
| Monoisotopic Mass | 151.03031432 |
| Topological Polar Surface Area | 99.6 |
| Heavy Atom Count | 9 |
3226-62-8; (2R)-2-amino-3-[(R)-methanesulfinyl]propanoic acid; DB-287873; L-ALANINE, 3-[(R)-METHYLSULFINYL]-; EN300-7430484
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.