1,3-苯并间二氧杂环戊烯-5-甲酸甲酯，CAS 登记号 326-56-7，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 1,3-benzodioxole-5-carboxylate · CAS 326-56-7 · C9H8O4. UNII VAB2E5C0S5.
| CAS Registry Number | 326-56-7 |
|---|---|
| PubChem CID | 67590 |
| Molecular formula | C9H8O4 |
| IUPAC name | methyl 1,3-benzodioxole-5-carboxylate |
| UNII (FDA) | VAB2E5C0S5 |
| Molecular Weight | 180.16 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 180.04225873 |
| Monoisotopic Mass | 180.04225873 |
| Topological Polar Surface Area | 44.8 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (97.4%), H319 (100%) |
|---|
H302 (97.4%): Harmful if swallowed [Warning Acute toxicity, oral]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
326-56-7; Methyl 1,3-benzodioxole-5-carboxylate; Methyl piperonylate; 1,3-Benzodioxole-5-carboxylic acid, methyl ester; Piperonylic acid, methyl ester; VAB2E5C0S5; NSC-21790; DTXSID2059809; RefChem:158006; DTXCID1038539; 206-309-9; methyl benzo[d][1,3]dioxole-5-carboxylate; methyl 2H-1,3-benzodioxole-5-carboxylate; Methyl 3,4-methylenedioxybenzoate; MFCD00030273; METHYL BENZO(D)(1,3)DIOXOLE-5-CARBOXYLATE
CAS 326-56-7; molecular formula C9H8O4; molecular weight — g/mol.
326-56-7, Methyl 1,3-benzodioxole-5-carboxylate, Methyl piperonylate, 1,3-Benzodioxole-5-carboxylic acid, methyl ester, Piperonylic acid, methyl ester, VAB2E5C0S5.
Hazard statements reported: H302, H319.
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.