3,5-二溴-2-羟基苯甲酸甲酯，CAS 登记号 21702-79-4，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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Methyl 3,5-dibromo-2-hydroxybenzoate · CAS 21702-79-4 · C8H6Br2O3.
| CAS Registry Number | 21702-79-4 |
|---|---|
| PubChem CID | 624217 |
| Molecular formula | C8H6Br2O3 |
| IUPAC name | methyl 3,5-dibromo-2-hydroxybenzoate |
| Molecular Weight | 309.94 |
|---|---|
| XLogP3 | 3.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 309.86632 |
| Monoisotopic Mass | 307.86837 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Reported hazard statements | H301 (20%), H315 (80%), H319 (80%), H335 (80%) |
|---|
H301 (20%): Toxic if swallowed [Danger Acute toxicity, oral]
H315 (80%): Causes skin irritation [Warning Skin corrosion/irritation]
Methyl 3,5-dibromo-2-hydroxybenzoate; 21702-79-4; Benzoic acid, 3,5-dibromo-2-hydroxy-, methyl ester; DTXSID60347645; RefChem:327044; DTXCID90298717; 606-824-2; MFCD00017534; METHYL 3,5-DIBROMOSALICYLATE; 3,5-DIBROMO-2-HYDROXYBENZOIC ACID METHYL ESTER; BC002685; SCHEMBL17627594; KISQISIKTRRMOX-UHFFFAOYSA-N; ALBB-014991; SBB001273; STK392172
CAS 21702-79-4; molecular formula C8H6Br2O3; molecular weight — g/mol.
Methyl 3,5-dibromo-2-hydroxybenzoate, 21702-79-4, Benzoic acid, 3,5-dibromo-2-hydroxy-, methyl ester, DTXSID60347645, RefChem:327044, DTXCID90298717.
Hazard statements reported: H301, H315, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.