Valacyclovir hydrochloride

盐酸伐昔洛韦

Also known as: Valaciclovir hydrochloride, L-Valacyclovir hydrochloride, Valtrex, Zelitrex, 9-((2-Hydroxy-ethoxy)methyl)guanine L-valine ester hydrochloride, (S)-2-((2-Amino-6-oxo-1H-purin-9(6H)-yl)methoxy)ethyl 2-amino-3-methylbutanoate hydrochloride, 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl L-valinate hydrochloride, MFCD01861507, Valacyclovir (hydrochloride), Valaciclovir HCl, Valacyclovir hydrochloride hydrate

Valacyclovir hydrochloride (CAS 124832-27-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H21ClN6O4 and a molecular weight of 360.797 g/mol. It is also known as Valaciclovir hydrochloride, L-Valacyclovir hydrochloride and Valtrex. Key properties include a melting point of 170-172ºC, a boiling point of 588.4ºC at 760 mmHg, a density of 1.55g/cm3 and a flash point of 309.7ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
124832-27-5
Jingsj CID
J-1958133-0
Molecular Formula
C13H21ClN6O4
Chinese Name
盐酸伐昔洛韦
Molecular Weight
360.797 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point170-172ºC
Boiling Point588.4ºC at 760 mmHg
Density1.55g/cm3
Flash Point309.7ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Valacyclovir hydrochloride?

The CAS number of Valacyclovir hydrochloride is 124832-27-5.

What are the molecular formula and molecular weight of Valacyclovir hydrochloride?

Valacyclovir hydrochloride has molecular formula C13H21ClN6O4 and molecular weight 360.797 g/mol.

Is Valacyclovir hydrochloride hazardous?

Valacyclovir 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. "Valacyclovir hydrochloride (CAS 124832-27-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1958133-0 (accessed 2026-10-22).

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