2H-1-Benzopyran-4-ol,3-bromo-3,4-dihydro-2,2-dimethyl-,(3R,4S)-rel-

rel-(3R,4S)-3-溴-3,4-二氢-2,2-二甲基-2H-1-苯并吡喃-4-醇

2H-1-Benzopyran-4-ol,3-bromo-3,4-dihydro-2,2-dimethyl-,(3R,4S)-rel- (CAS 156685-82-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C11H13BrO2 and a molecular weight of 257.12 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 156685-82-4
Jingsj CID: J-496973-8
Molecular Formula: C₁₁H₁₃BrO₂
Chinese Name: rel-(3R,4S)-3-溴-3,4-二氢-2,2-二甲基-2H-1-苯并吡喃-4-醇
Molecular Weight: 257.12 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2H-1-Benzopyran-4-ol,3-bromo-3,4-dihydro-2,2-dimethyl-,(3R,4S)-rel-?

The CAS number of 2H-1-Benzopyran-4-ol,3-bromo-3,4-dihydro-2,2-dimethyl-,(3R,4S)-rel- is 156685-82-4.

What are the molecular formula and molecular weight of 2H-1-Benzopyran-4-ol,3-bromo-3,4-dihydro-2,2-dimethyl-,(3R,4S)-rel-?

2H-1-Benzopyran-4-ol,3-bromo-3,4-dihydro-2,2-dimethyl-,(3R,4S)-rel- has molecular formula C11H13BrO2 and molecular weight 257.12 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2H-1-Benzopyran-4-ol,3-bromo-3,4-dihydro-2,2-dimethyl-,(3R,4S)-rel- (CAS 156685-82-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-496973-8 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.