L-Phenylalanine, β-hydroxy-4-(methylsulfonyl)-, ethyl ester, (βR)- (CAS 31925-29-8) — formula C12H17NO5S, molecular weight 287.33; category food additives.
L-Phenylalanine, β-hydroxy-4-(methylsulfonyl)-, ethyl ester, (βR)- (CAS 31925-29-8) is classified under Food Additives, with molecular formula C12H17NO5S and molecular weight 287.33, 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 L-Phenylalanine, β-hydroxy-4-(methylsulfonyl)-, ethyl ester, (βR)- at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 31925-29-8 |
|---|---|
| Molecular Formula | C12H17NO5S |
| Molecular Weight | 287.33 |
| LogP | -0.3 |
| Category | Food Additives |
L-Phenylalanine, β-hydroxy-4-(methylsulfonyl)-, ethyl ester, (βR)- is a food-grade compound with CAS registry number 31925-29-8 and molecular formula C12H17NO5S (molecular weight 287.33), belonging to the food additives segment of chemical raw materials.
CAS number: 31925-29-8
Its molecular formula C12H17NO5S comprises 12 C, 17 H, 1 N, 5 O, 1 S atoms.
Also known as: L-Phenylalanine, β-hydroxy-4-(methylsulfonyl)-, ethyl ester, (βR)- · （2S，3R）-2-氨基-3-羟基-3-（4-（甲磺酰基）苯基）丙酸乙酯
Category: food additives
The CAS registry number of L-Phenylalanine, β-hydroxy-4-(methylsulfonyl)-, ethyl ester, (βR)- is 31925-29-8.
Molecular formula C12H17NO5S, molecular weight 287.33.
It is also registered under: L-Phenylalanine, β-hydroxy-4-(methylsulfonyl)-, ethyl ester, (βR)-, （2S，3R）-2-氨基-3-羟基-3-（4-（甲磺酰基）苯基）丙酸乙酯.
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-Phenylalanine, β-hydroxy-4-(methylsulfonyl)-, ethyl ester, (βR)- (CAS 31925-29-8), compiled from public chemistry databases.
| CAS Number | 31925-29-8 |
|---|---|
| PubChem CID | 34175685 |
| Molecular Formula | C12H17NO5S |
| IUPAC Name | ethyl (2S,3R)-2-amino-3-hydroxy-3-(4-methylsulfonylphenyl)propanoate |
| Molecular Weight | 287.33 |
|---|---|
| XLogP3 | -0.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 6 |
| Exact Mass | 287.08274382 |
| Monoisotopic Mass | 287.08274382 |
| Topological Polar Surface Area | 115 |
| Heavy Atom Count | 19 |
31925-29-8; (2S,3R)-Ethyl 2-amino-3-hydroxy-3-(4-(methylsulfonyl)phenyl)propanoate; (2S,3R)-Ethyl-2-amino-3-[4-(methylsulfonyl)phenyl]-3-hydroxy-propanoate; 31925-27-6; starbld0012798; SCHEMBL1835877; CEEHCOWSYFANRT-WDEREUQCSA-N; DTXSID901180149; Ethyl (betaR)-beta-hydroxy-4-(methanesulfonyl)-L-phenylalaninate; rac-Ethyl 2-amino-3-hydroxy-3-[4-(methylsulfonyl)phenyl]propanoate; (I(2)R)-I(2)-Hydroxy-4-(methylsulfonyl)-L-phenylalanine ethyl ester; D-Phenylalanine, |A-hydroxy-4-(methylsulfonyl)-, ethyl ester, (|AS)-rel?; ethyl (2S,3R)-2-amino-3-hydroxy-3-(4-methylsulfonylphenyl)propanoate
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.