4-Amino-2-methyl-1-naphthol hydrochloride

维生素K5盐酸盐

Also known as: Vitamin K5 hydrochloride, Vitamin K5, Synkamin hydrochloride, 2-Methyl-4-amino-1-naphthol hydrochloride, 4-Amino-2-methyl-1-naphthalenol hydrochloride, 4-Hydroxy-3-methylnaphthalen-1-aminium chloride, 4-amino-2-methylnaphthalen-1-ol hydrochloride, 2-METHYL-4-AMINO-1-NAPHTHOL HCL, 2-METHYL-4-AMINO-1-NAPHTHOL HYDROCHLORIDE, 4-AMINO-2-METHYL-1-NAPHTHOL HYDROCHLORIDE, 4-AMino-2-Methyl-1-naphthalenol Hydrochloride, 4-Amino-2-methylnaphthol hydrochloride, 4-Hydroxy-3-methyl-1-naphthylammonium chloride, EINECS 204-983-9, 1-Naphthalenol, 4-amino-2-methyl-, hydrochloride, 1-Naphthalenol, 4-amino-2-methyl-, hydrochloride (1:1), 1-Naphthol, 4-amino-2-methyl-, hydrochloride, 1-Naphthol, 4-amino-2-methyl-, hydrochloride (8CI)

4-Amino-2-methyl-1-naphthol hydrochloride (CAS 130-24-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H12ClNO and a molecular weight of 209.67 g/mol. It is also known as Vitamin K5 hydrochloride, Vitamin K5 and Synkamin hydrochloride. Key properties include a boiling point of 385.1ºC at 760 mmHg and a flash point of 186.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
130-24-5
Jingsj CID
J-27324-8
Molecular Formula
C11H12ClNO
Chinese Name
维生素K5盐酸盐
Molecular Weight
209.67 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point385.1ºC at 760 mmHg
Flash Point186.7ºC

Frequently Asked Questions

What is the CAS number of 4-Amino-2-methyl-1-naphthol hydrochloride?

The CAS number of 4-Amino-2-methyl-1-naphthol hydrochloride is 130-24-5.

What are the molecular formula and molecular weight of 4-Amino-2-methyl-1-naphthol hydrochloride?

4-Amino-2-methyl-1-naphthol hydrochloride has molecular formula C11H12ClNO and molecular weight 209.67 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Amino-2-methyl-1-naphthol hydrochloride (CAS 130-24-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27324-8 (accessed 2026-10-24).

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