4-Bromo-2,5-dimethylaniline

4-溴-2,5-二甲基苯胺

Also known as: 2,5-dimethyl-4-bromoaniline, 4-bromo-2,5-dimethylbenzeneamine, Benzenamine, 4-bromo-2,5-dimethyl-

4-Bromo-2,5-dimethylaniline (CAS 30273-40-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H10BrN and a molecular weight of 200.07600 g/mol. It is also known as 2,5-dimethyl-4-bromoaniline, 4-bromo-2,5-dimethylbenzeneamine and Benzenamine, 4-bromo-2,5-dimethyl-. Key properties include a boiling point of 258.9ºC at 760mmHg, a density of 1.424g/cm3 and a flash point of 110.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
30273-40-6
Jingsj CID
J-1174051-9
Molecular Formula
C8H10BrN
Chinese Name
4-溴-2,5-二甲基苯胺
Molecular Weight
200.07600 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point258.9ºC at 760mmHg
Density1.424g/cm3
Flash Point110.4ºC
Exact Mass199.00000
PSA26.02000
LogP3.22930
Refractive Index1.597
Storage Conditions2-8°C

Customs & Trade Information

HS Code2921430090
SummaryHS:2921430090 toluidines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4-Bromo-2,5-dimethylaniline?

The CAS number of 4-Bromo-2,5-dimethylaniline is 30273-40-6.

What are the molecular formula and molecular weight of 4-Bromo-2,5-dimethylaniline?

4-Bromo-2,5-dimethylaniline has molecular formula C8H10BrN and molecular weight 200.07600 g/mol.

What are the upstream and downstream products of 4-Bromo-2,5-dimethylaniline?

For 4-Bromo-2,5-dimethylaniline, Downstream Products: 1-Bromo-4-fluoro-2,5-dimethylbenzene.

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

Last updated:

How to cite: Jingsj. "4-Bromo-2,5-dimethylaniline (CAS 30273-40-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1174051-9 (accessed 2026-10-28).

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