5-[(4-chlorophenyl)azo]salicylic acid (CAS No. 21461-12-1) 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 Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 5-[(4-chlorophenyl)azo]salicylic acid is 21461-12-1.
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 Organic Chemicals.
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5-[(4-氯苯基)偶氮]水杨酸 · CAS 21461-12-1 · C13H9ClN2O3. UNII NS00049765.
| CAS 号 | 21461-12-1 |
|---|---|
| PubChem CID | 88918 |
| 分子式 | C13H9ClN2O3 |
| IUPAC 名称 | 5-[(4-chlorophenyl)diazenyl]-2-hydroxybenzoic acid |
| UNII（FDA） | NS00049765 |
| Molecular Weight | 276.67 |
|---|---|
| XLogP3 | 4.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 276.0301698 |
| Monoisotopic Mass | 276.0301698 |
| Topological Polar Surface Area | 82.3 |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
21461-12-1; 5-[2-(4-Chlorophenyl)diazenyl]-2-hydroxybenzoic acid; 5-(2-(4-Chlorophenyl)diazenyl)-2-hydroxybenzoic acid; RefChem:299361; 5-[(E)-(4-chlorophenyl)diazenyl]-2-hydroxybenzoic acid; 5-((4-Chlorophenyl)azo)salicylic acid; SCHEMBL28545659; ZCRDPWZTENZVQN-UHFFFAOYSA-N; DTXSID601217012; EINECS 244-397-0; STL560005; AKOS030221088; NS00049765; benzoic acid, 5-(4-chlorophenylazo)-2-hydroxy-; 5-[(4-Chlorophenyl)diazenyl]-2-hydroxybenzoic acid
CAS 号 21461-12-1；分子式 C13H9ClN2O3；分子量 — g/mol。
21461-12-1, 5-[2-(4-Chlorophenyl)diazenyl]-2-hydroxybenzoic acid, 5-(2-(4-Chlorophenyl)diazenyl)-2-hydroxybenzoic acid, RefChem:299361, 5-[(E)-(4-chlorophenyl)diazenyl]-2-hydroxybenzoic acid, 5-((4-Chlorophenyl)azo)salicylic acid.
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。
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