L-erythro-3-(3,4-Dihydroxyphenyl)serine (CAS 34047-62-6) — formula C9H11NO5, molecular weight 213.19.
L-erythro-3-(3,4-Dihydroxyphenyl)serine (CAS 34047-62-6) is classified under Food Additives, with molecular formula C9H11NO5 and molecular weight 213.19, 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-erythro-3-(3,4-Dihydroxyphenyl)serine at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 34047-62-6 |
|---|---|
| Molecular Formula | C9H11NO5 |
| Molecular Weight | 213.19 |
| LogP | -3.2 |
L-erythro-3-(3,4-Dihydroxyphenyl)serine is a chemical compound with CAS registry number 34047-62-6 and molecular formula C9H11NO5 (molecular weight 213.19).
CAS number: 34047-62-6
Its molecular formula C9H11NO5 comprises 9 C, 11 H, 1 N, 5 O atoms.
Also known as: L-erythro-3-(3,4-Dihydroxyphenyl)serine · 屈西多巴杂质3
The CAS registry number of L-erythro-3-(3,4-Dihydroxyphenyl)serine is 34047-62-6.
Molecular formula C9H11NO5, molecular weight 213.19.
It is also registered under: L-erythro-3-(3,4-Dihydroxyphenyl)serine, 屈西多巴杂质3.
Independent reference data for L-erythro-3-(3,4-Dihydroxyphenyl)serine (CAS 34047-62-6), compiled from public chemistry databases.
| CAS 号 | 34047-62-6 |
|---|---|
| PubChem CID | 6999030 |
| 分子式 | C9H11NO5 |
| IUPAC 名称 | (2S,3S)-2-amino-3-(3,4-dihydroxyphenyl)-3-hydroxypropanoic acid |
| Molecular Weight | 213.19 |
|---|---|
| XLogP3 | -3.2 |
| Hydrogen Bond Donor Count | 5 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 3 |
| Exact Mass | 213.06372245 |
| Monoisotopic Mass | 213.06372245 |
| Topological Polar Surface Area | 124 |
| Heavy Atom Count | 15 |
16322-99-9; Erythro-beta,3-dihydroxy-DL-tyrosine; 34047-62-6; erythro-beta,3-Dihydroxy-L-tyrosine; DTXCID4026422; erythro-?,3-Dihydroxy-L-tyrosine; Erythro-?,3-dihydroxy-DL-tyrosine; Droxidopa Impurity 3; CAS-23651-95-8; Droxidopa Impurity 5; NCGC00164537-01; DL-erythro-Droxidopa; (2S,3S)-2-amino-3-(3,4-dihydroxyphenyl)-3-hydroxypropanoic acid; SCHEMBL129756; CHEMBL2355249; Tox21_112167
屈西多巴杂质3 · CAS 34047-62-6 · C9H11NO5.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 屈西多巴杂质3