四氢-2H-吡喃-4-碳酰氯，CAS 登记号 40191-32-0，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，下游主要用于无机化学品。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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Tetrahydro-2H-pyran-4-carbonyl chloride · CAS 40191-32-0 · C6H9ClO2.
| CAS Registry Number | 40191-32-0 |
|---|---|
| PubChem CID | 2795505 |
| Molecular formula | C6H9ClO2 |
| IUPAC name | oxane-4-carbonyl chloride |
| Molecular Weight | 148.59 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 148.0291072 |
| Monoisotopic Mass | 148.0291072 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H314 (97.8%), H412 (84.4%) |
|---|
H314 (97.8%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
H412 (84.4%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
oxane-4-carbonyl chloride; RefChem:857066; 638-969-2; Tetrahydro-2H-pyran-4-carbonyl chloride; 40191-32-0; 2H-Pyran-4-carbonyl chloride, tetrahydro-; MFCD06200863; tetrahydropyran-4-carbonyl chloride; tetrahydro-2H-pyran-4-carbonylchloride; DTXSID60383725; tetrahydropyran-4-carboxylic chloride; SY017904; CS-0005956; T3890; EN300-44905; F12379
CAS 40191-32-0; molecular formula C6H9ClO2; molecular weight — g/mol.
oxane-4-carbonyl chloride, RefChem:857066, 638-969-2, Tetrahydro-2H-pyran-4-carbonyl chloride, 40191-32-0, 2H-Pyran-4-carbonyl chloride, tetrahydro-.
Hazard statements reported: H314, H412.
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.