2-Bromo-1-(tetrahydro-2H-pyran-4-yl)ethanone

Also known as: 2-bromo-1-(tetrahydro-2H-pyran-4-yl)ethan-1-one, 2-bromo-1-(oxan-4-yl)ethanone, 2-bromo-1-(oxan-4-yl)ethan-1-one, 4-bromoacetyltetrahydropyran, 2-bromo-1-tetrahydropyran-4-yl-ethanone, EOS-61642, Ethanone,2-bromo-1-(tetrahydro-2H-pyran-4-yl)- (9CI)

2-Bromo-1-(tetrahydro-2H-pyran-4-yl)ethanone (CAS 141095-78-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C7H11BrO2 and a molecular weight of 207.06500 g/mol. Key property: a boiling point of 271.1±30.0°C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 141095-78-5
Jingsj CID: J-1344066-9
Molecular Formula: C₇H₁₁BrO₂
Molecular Weight: 207.06500 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	271.1±30.0°C at 760 mmHg
Exact Mass	205.99400
PSA	26.30000
LogP	1.37700

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 2-Bromo-1-(tetrahydro-2H-pyran-4-yl)ethanone?

The CAS number of 2-Bromo-1-(tetrahydro-2H-pyran-4-yl)ethanone is 141095-78-5.

What are the molecular formula and molecular weight of 2-Bromo-1-(tetrahydro-2H-pyran-4-yl)ethanone?

2-Bromo-1-(tetrahydro-2H-pyran-4-yl)ethanone has molecular formula C7H11BrO2 and molecular weight 207.06500 g/mol.

What are the upstream and downstream products of 2-Bromo-1-(tetrahydro-2H-pyran-4-yl)ethanone?

For 2-Bromo-1-(tetrahydro-2H-pyran-4-yl)ethanone, Upstream Products: Tetrahydro-2H-pyran-4-carbonyl chloride, (Trimethylsilyl)diazomethane, 1-(Tetrahydro-2H-pyran-4-yl)ethanone.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2-Bromo-1-(tetrahydro-2H-pyran-4-yl)ethanone (CAS 141095-78-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1344066-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.