4-tert-Butyl-2-chloroaniline

Also known as: 2-chloro-4-tert-butylaniline, 4-t-butyl-2-chloroaniline, 2-chloro-4-(1,1-dimethylethyl)aniline, Benzenamine, 2-chloro-4-(1,1-dimethylethyl)-, 4-tert-butyl-2-chlorobenzenamine, (4-tert-Butyl-2-chlorophenyl)amine

4-tert-Butyl-2-chloroaniline (CAS 42265-67-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C10H14ClN and a molecular weight of 183.67800 g/mol. Key properties include a boiling point of 246.9ºC at 760mmHg, a density of 1.078g/cm3 and a flash point of 103.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 42265-67-8
Jingsj CID: J-1516899-7
Molecular Formula: C₁₀H₁₄ClN
Molecular Weight: 183.67800 g/mol
Category: Organic Bases
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	246.9ºC at 760mmHg
Density	1.078g/cm3
Flash Point	103.1ºC
Exact Mass	183.08100
PSA	26.02000
LogP	3.80090
Refractive Index	1.543

Customs & Trade Information

HS Code	2921420090
Summary	HS:2921420090 aniline derivatives and their salts 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-tert-Butyl-2-chloroaniline?

The CAS number of 4-tert-Butyl-2-chloroaniline is 42265-67-8.

What are the molecular formula and molecular weight of 4-tert-Butyl-2-chloroaniline?

4-tert-Butyl-2-chloroaniline has molecular formula C10H14ClN and molecular weight 183.67800 g/mol.

What are the upstream and downstream products of 4-tert-Butyl-2-chloroaniline?

For 4-tert-Butyl-2-chloroaniline, Upstream Products: tert-butyl chloride, 2'-Chloroacetanilide, N-(4-tert-butylphenyl)acetamide; Downstream Products: 5-tert-Butylisophthalic acid, 3-tert-Butylbenzoic acid, 4-tert-butyl-2-chlorobenzonitrile.

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. "4-tert-Butyl-2-chloroaniline (CAS 42265-67-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1516899-7 (accessed 2026-11-09).

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