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Antiviral, Antifungal & Antiparasitic APIs

Valacyclovir

IP/BP/USPAvailable on request

Buy Valacyclovir (CAS 124832-27-5) from Zemixal. Request a quote with price, lead time and documents. Packs from 1 kg. Catalogue no. ZX-003989.

Pack sizes
Valacyclovir chemical structure
CAS number124832-27-5
FormulaC13H21ClN6O4
Molar mass360.8 g/mol
Physical formCrystalline
HS code2933
InChIKeyZCDDBUOENGJMLV-QRPNPIFTSA-N
IUPAC name2-[(2-amino-6-oxo-1H-purin-9-yl)methoxy]ethyl (2S)-2-amino-3-methylbutanoate;hydrochloride

About Valacyclovir

Valacyclovir sits in our antiviral, Antifungal & Antiparasitic APIs section and ships worldwide from stock or short lead time. Identity at a glance (IP/BP/USP): CAS 124832-27-5, formula C13H21ClN6O4 and molar mass 360.8 g/mol. Expect white to off-white crystalline power.

Typical applications

  • Anti-infective formulations
  • Generic drug development
  • Formulation R&D

Safe handling

Hazard communication follows GHS (Warning: H302). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 1 kg, 5 kg and 25 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Anti-infective formulations
  • Generic drug development
  • Formulation R&D

Applications

Grade guides

Specifications and identifiers

Specifications of Valacyclovir
Product nameValacyclovir
Catalogue numberZX-003989
CAS number124832-27-5
IUPAC name2-[(2-amino-6-oxo-1H-purin-9-yl)methoxy]ethyl (2S)-2-amino-3-methylbutanoate;hydrochloride
Molecular formulaC13H21ClN6O4
Molar mass360.8 g/mol
Exact mass360.1313
GradeIP/BP/USP
Physical formCrystalline
AppearanceWhite to off-white crystalline power
H-bond donors / acceptors4 / 7
Topological polar surface area147 Ų
HS code2933
InChIKeyZCDDBUOENGJMLV-QRPNPIFTSA-N
SMILESCC(C)[C@@H](C(=O)OCCOCN1C=NC2=C1N=C(NC2=O)N)N.Cl
PubChem CID135398741
SynonymsValacyclovir hydrochloride, Valacyclovir HCl, Valaciclovir hydrochloride, 256U87 hydrochloride, Valaciclovir (as hydrochloride), BW-256, L-Valine ester with 9-((2-hydroxyethoxy)methyl)guanine Hydrochloride, 2-((2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy)ethyl L-valinate monohydrochloride, Valaciclovir Hcl, L-Valacyclovir Hydrochloride, Valacyclovir (hydrochloride), L-Valine, ester with 9-((2-hydroxyethoxy)methyl)guanine, monohydrochloride

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed

Precautionary statements P264, P270, P301 + P317, P330, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Valacyclovir
1 kgQuoted on request
5 kgQuoted on request
25 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Valacyclovir

Which CAS number identifies Valacyclovir?
Valacyclovir is registered under CAS 124832-27-5. You may also see it listed as Valacyclovir hydrochloride, Valacyclovir HCl, Valaciclovir hydrochloride. Our catalogue number for this item is ZX-003989.
What are the formula and molar mass of Valacyclovir?
For Valacyclovir, its formula is C13H21ClN6O4 and its molar mass is 360.8 g/mol. InChIKey ZCDDBUOENGJMLV-QRPNPIFTSA-N lets you match it in any structure database.
What grade and pack sizes are available for Valacyclovir?
This listing is IP/BP/USP grade. Standard packs are 1 kg, 5 kg, 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Valacyclovir?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Valacyclovir to my country?
Yes. Because Valacyclovir is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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