Valaciclovir EP Impurity F

Name: Valaciclovir EP Impurity F
Brand: Vaqora Chemicals
SKU: VQ-028610

About Valaciclovir EP Impurity F

Valaciclovir EP Impurity F (CAS 86150-61-0) is a pharmacopeial impurity of Valaciclovir offered by Vaqora Chemicals. Formula C14H23NO6S, molecular weight 333.4 g/mol. It is also known as Valacyclovir EP Impurity F or L-Valine 2-Hydroxyethyl Ester Tosylate.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Valaciclovir, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Valaciclovir

View every impurity, metabolite and intermediate we list for Valaciclovir.

Valaciclovir impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Valaciclovir EP Impurity F
Catalogue No.	VQ-028610
CAS Number	86150-61-0
IUPAC name	2-hydroxyethyl (2S)-2-amino-3-methylbutanoate;4-methylbenzenesulfonic acid
Molecular formula	C₁₄H₂₃NO₆S
Molecular weight	333.4 g/mol
Exact mass	333.1246
Grade	Reference Standard
HSN code	38229090
InChIKey	KIQNQGPNCRYWKY-RGMNGODLSA-N
SMILES	CC1=CC=C(C=C1)S(=O)(=O)O.CC(C)[C@@H](C(=O)OCCO)N
PubChem CID	91824235

Physical properties
Physical form	Solid
H-bond donors / acceptors	3 / 7
TPSA	135 Å²
Synonyms	Valacyclovir EP Impurity F, L-Valine 2-Hydroxyethyl Ester Tosylate, Valaciclovir EP Impurity F Tosylate, Valaciclovir EP Impurity F (Tosylate Salt), (S)-2-Hydroxyethyl 2-amino-3-methylbutanoate 4-methylbenzenesulfonate, 2-Hydroxyethyl L-Valinate para-Toluenesulfonate, L-Valine 2-Hydroxyethyl Ester 4-Methylbenzenesulfonate, L-Valine, 2-hydroxyethyl ester, 4-methylbenzenesulfonate (salt), 2-Hydroxyethyl 2-amino-3-methylbutanoate 4-methylbenzenesulfonate, (S)-, Valacyclovir Impurity F, 2-hydroxyethyl 2-amino-3-methylbutanoate,4-methylbenzenesulfonic acid, Valaciclovir impurity F para-toluenesulfonate

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Valaciclovir EP Impurity F?

The CAS Registry Number of Valaciclovir EP Impurity F is 86150-61-0. It is also known as Valacyclovir EP Impurity F, L-Valine 2-Hydroxyethyl Ester Tosylate, Valaciclovir EP Impurity F Tosylate.

What is the molecular formula and molecular weight of Valaciclovir EP Impurity F?

Valaciclovir EP Impurity F has the molecular formula C14H23NO6S and a molecular weight of 333.4 g/mol.

What is Valaciclovir EP Impurity F used for?

Valaciclovir EP Impurity F is supplied as a characterised reference material related to Valaciclovir. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Valaciclovir EP Impurity F can I order?

We supply Valaciclovir EP Impurity F in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Valaciclovir EP Impurity F?

Yes. Every lot of Valaciclovir EP Impurity F is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Valaciclovir EP Impurity F be shipped internationally?

Yes. We export Valaciclovir EP Impurity F worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.