2-Hydroxy-DL-tryptophan (CAS No. 21704-80-3) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Food Additives. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Food Additives
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The CAS number of 2-Hydroxy-DL-tryptophan is 21704-80-3.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Food Additives.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
色氨酸EP杂质G · CAS 21704-80-3 · C11H12N2O3. UNII TCB9GM9U3X.
| CAS 号 | 21704-80-3 |
|---|---|
| PubChem CID | 17754204 |
| 分子式 | C11H12N2O3 |
| IUPAC 名称 | (2S)-2-amino-3-(2-hydroxy-1H-indol-3-yl)propanoic acid |
| UNII（FDA） | TCB9GM9U3X |
| Molecular Weight | 220.22 |
|---|---|
| XLogP3 | -1.3 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 220.08479225 |
| Monoisotopic Mass | 220.08479225 |
| Topological Polar Surface Area | 99.3 |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| 已通报的危害声明 | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
2-HYDROXY-L-TRYPTOPHAN; 21704-80-3; 2-Hydroxy-Tryptophan; 2-hydroxytryptophan; (2S)-2-amino-3-(2-hydroxy-1H-indol-3-yl)propanoic acid; (S)-2-Amino-3-(2-hydroxy-1H-indol-3-yl)propanoic acid; L-Tryptophan, 2-hydroxy-; 2-Hydroxytryptophan [EP]; Tryptophan impurity G [EP]; CHEBI:74690; DTXSID00951604; 2-HYDROXYTRYPTOPHAN [EP IMPURITY]; TRYPTOPHAN IMPURITY G [EP IMPURITY]; N-ACETYLTRYPTOPHAN IMPURITY G [EP IMPURITY]; 2-HYDROXYTRYPTOPHAN (EP IMPURITY); TRYPTOPHAN IMPURITY G (EP IMPURITY)
CAS 号 21704-80-3；分子式 C11H12N2O3；分子量 — g/mol。
2-HYDROXY-L-TRYPTOPHAN, 21704-80-3, 2-Hydroxy-Tryptophan, 2-hydroxytryptophan, (2S)-2-amino-3-(2-hydroxy-1H-indol-3-yl)propanoic acid, (S)-2-Amino-3-(2-hydroxy-1H-indol-3-yl)propanoic acid.
已通报的危害声明：H302, H315, H319, H335。
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.