2,5-二氯对苯二甲酸,CAS 登记号 13799-90-1,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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本页已列出 2,5-二氯对苯二甲酸 的 CAS 号:13799-90-1,可与随货 COA 核对。
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2,5-dichloroterephthalic acid · CAS 13799-90-1 · C8H4Cl2O4. UNII G76YF4P6HM.
| CAS Registry Number | 13799-90-1 |
|---|---|
| PubChem CID | 83739 |
| Molecular formula | C8H4Cl2O4 |
| IUPAC name | 2,5-dichloroterephthalic acid |
| UNII (FDA) | G76YF4P6HM |
| Molecular Weight | 235.02 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 233.9486640 |
| Monoisotopic Mass | 233.9486640 |
| Topological Polar Surface Area | 74.6 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.6%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2,5-Dichloroterephthalic acid; 1,4-Benzenedicarboxylic acid, 2,5-dichloro-; AI3-33425; EINECS 237-454-6; 2,5-dichloro-1,4-benzenedicarboxylic acid; DTXSID3074733; NSC 59392; RefChem:416032; DTXCID3034458; 237-454-6; 13799-90-1; 2,5-dichlorobenzene-1,4-dicarboxylic acid; MFCD00058982; NSC-59392; 2,5-dichloro-terephthalic acid; Terephthalic acid, 2,5-dichloro-
CAS 13799-90-1; molecular formula C8H4Cl2O4; molecular weight — g/mol.
2,5-Dichloroterephthalic acid, 1,4-Benzenedicarboxylic acid, 2,5-dichloro-, AI3-33425, EINECS 237-454-6, 2,5-dichloro-1,4-benzenedicarboxylic acid, DTXSID3074733.
Hazard statements reported: 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.