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4-Isopropylphenylhydrazine hydrochloride

4-异丙基苯基肼盐酸盐

Also known as: 1-(4-Isopropylphenyl)hydrazine hydrochloride, 4-Cumylhydrazine hydrochloride, (4-Isopropylphenyl)hydrazine hydrochloride, 4-Isopropylphenylhydrazine HCl, 4-Isopropylphenylhydrazine hydrochloride 97%, MFCD00013461

4-Isopropylphenylhydrazine hydrochloride (CAS 118427-29-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H15ClN2 and a molecular weight of 186.68200 g/mol. It is also known as 1-(4-Isopropylphenyl)hydrazine hydrochloride, 4-Cumylhydrazine hydrochloride and (4-Isopropylphenyl)hydrazine hydrochloride. Key properties include a melting point of 203 °C (dec.)(lit.), a boiling point of 260.1ºC at 760 mmHg and a flash point of 128.1ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
118427-29-5
Jingsj CID
J-12858-4
Molecular Formula
C9H15ClN2
Chinese Name
4-异丙基苯基肼盐酸盐
Molecular Weight
186.68200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point203 °C (dec.)(lit.)
Boiling Point260.1ºC at 760 mmHg
Flash Point128.1ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4-Isopropylphenylhydrazine hydrochloride?

The CAS number of 4-Isopropylphenylhydrazine hydrochloride is 118427-29-5.

What are the molecular formula and molecular weight of 4-Isopropylphenylhydrazine hydrochloride?

4-Isopropylphenylhydrazine hydrochloride has molecular formula C9H15ClN2 and molecular weight 186.68200 g/mol.

Is 4-Isopropylphenylhydrazine hydrochloride hazardous?

4-Isopropylphenylhydrazine hydrochloride has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "4-Isopropylphenylhydrazine hydrochloride (CAS 118427-29-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12858-4 (accessed 2026-10-24).

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