5-bromo-2,2-dimethylchroman

Also known as: 5-Bromo-2,2-dimethyl-3,4-dihydro-2H-chromene, 5-Bromo-3,4-dihydro-2,2-dimethyl-2H-1-benzopyran, 5-Bromo-2,2-dimethylchromane, 2H-1-Benzopyran, 5-bromo-3,4-dihydro-2,2-dimethyl-

5-bromo-2,2-dimethylchroman (CAS 263903-19-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H13BrO and a molecular weight of 241.12400 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 263903-19-1
Jingsj CID: J-1126056-3
Molecular Formula: C₁₁H₁₃BrO
Molecular Weight: 241.12400 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	240.01500
PSA	9.23000
LogP	3.55270

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 5-bromo-2,2-dimethylchroman?

The CAS number of 5-bromo-2,2-dimethylchroman is 263903-19-1.

What are the molecular formula and molecular weight of 5-bromo-2,2-dimethylchroman?

5-bromo-2,2-dimethylchroman has molecular formula C11H13BrO and molecular weight 241.12400 g/mol.

What are the upstream and downstream products of 5-bromo-2,2-dimethylchroman?

For 5-bromo-2,2-dimethylchroman, Upstream Products: 2-Bromo-6-hydroxybenzaldehyde, 2-Bromo-6-methoxybenzaldehyde, 2-Methoxybenzaldehyde.

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. "5-bromo-2,2-dimethylchroman (CAS 263903-19-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1126056-3 (accessed 2026-11-09).

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