(4-(tert-Butyl)phenyl)hydrazine hydrochloride

4-叔丁基苯肼盐酸盐

Also known as: 4-tert-Butylphenylhydrazine hydrochloride, 1-(4-tert-butylphenyl)hydrazine hydrochloride, 4-tert-butylphenylhydrazine monohydrochloride, (4-tert-Butylphenyl)hydrazine monohydrochloride, Hydrazine, [4-(1,1-dimethylethyl)phenyl]-, hydrochloride (1:1), 4-(1,1-Dimethylethyl)phenylhydrazine monohydrochloride

(4-(tert-Butyl)phenyl)hydrazine hydrochloride (CAS 128231-55-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H17ClN2 and a molecular weight of 200.708 g/mol. It is also known as 4-tert-Butylphenylhydrazine hydrochloride, 1-(4-tert-butylphenyl)hydrazine hydrochloride and 4-tert-butylphenylhydrazine monohydrochloride. Key properties include a melting point of 212-216 °C (dec.)(lit.), a boiling point of 272.4ºC at 760 mmHg and a flash point of 137.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
128231-55-0
Jingsj CID
J-12860-7
Molecular Formula
C10H17ClN2
Chinese Name
4-叔丁基苯肼盐酸盐
Molecular Weight
200.708 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point212-216 °C (dec.)(lit.)
Boiling Point272.4ºC at 760 mmHg
Flash Point137.1ºC

Frequently Asked Questions

What is the CAS number of (4-(tert-Butyl)phenyl)hydrazine hydrochloride?

The CAS number of (4-(tert-Butyl)phenyl)hydrazine hydrochloride is 128231-55-0.

What are the molecular formula and molecular weight of (4-(tert-Butyl)phenyl)hydrazine hydrochloride?

(4-(tert-Butyl)phenyl)hydrazine hydrochloride has molecular formula C10H17ClN2 and molecular weight 200.708 g/mol.

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

Last updated:

How to cite: Jingsj. "(4-(tert-Butyl)phenyl)hydrazine hydrochloride (CAS 128231-55-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12860-7 (accessed 2026-10-23).

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