Tetrahydro-2H-pyran-4-ylacetyl chloride
Also known as: 2-(oxan-4-yl)acetyl chloride, 2-(tetrahydro-2H-pyran-4-yl)acetyl chloride, 4-(2-chloro-2-oxoethyl)tetrahydro-2H-pyran, 4-(2-chloro-2-oxoethyl)oxane, tetrahydropyran-4-acetyl chloride, tetrahydropyran-4-ylacetyl chloride, tetrahydro-2H-pyran-4-yl acetyl chloride, 2-(4-tetrahydropyranyl)acetyl chloride
Tetrahydro-2H-pyran-4-ylacetyl chloride (CAS 40500-05-8) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H11ClO2 and a molecular weight of 162.61400 g/mol. Key properties include a boiling point of 223.8ºC at 760 mmHg, a density of 1.132g/cm3 and a flash point of 83ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 40500-05-8
- Jingsj CID
- J-1517767-0
- Molecular Formula
- C7H11ClO2
- Molecular Weight
- 162.61400 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 223.8ºC at 760 mmHg |
|---|---|
| Density | 1.132g/cm3 |
| Flash Point | 83ºC |
| Exact Mass | 162.04500 |
| PSA | 26.30000 |
| LogP | 1.56850 |
| Refractive Index | 1.453 |
Customs & Trade Information
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Tetrahydro-2H-pyran-4-ylacetyl chloride?
The CAS number of Tetrahydro-2H-pyran-4-ylacetyl chloride is 40500-05-8.
What are the molecular formula and molecular weight of Tetrahydro-2H-pyran-4-ylacetyl chloride?
Tetrahydro-2H-pyran-4-ylacetyl chloride has molecular formula C7H11ClO2 and molecular weight 162.61400 g/mol.
What are the upstream and downstream products of Tetrahydro-2H-pyran-4-ylacetyl chloride?
For Tetrahydro-2H-pyran-4-ylacetyl chloride, Upstream Products: Tetrahydropyranyl-4-acetic acid, Oxalyl chloride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tetrahydro-2H-pyran-4-ylacetyl chloride (CAS 40500-05-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517767-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.