Efavirenz IP Impurity J

Name: Efavirenz IP Impurity J
Brand: Vaqora Chemicals
SKU: VQ-025485

About Efavirenz IP Impurity J

Vaqora Chemicals supplies Efavirenz IP Impurity J, an impurity of Efavirenz registered under CAS number 209414-26-6. Formula C21H17ClF3NO2, molecular weight 407.8 g/mol. The IUPAC name is (4S)-6-chloro-4-(2-cyclopropylethynyl)-2-(4-methoxyphenyl)-4-(trifluoromethyl)-1,2-dihydro-3,1-benzoxazine. Common synonyms include Efavirenz Impurity J and 2-Deoxo 2-(4-methoxyphenyl) Efavirenz.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

This Efavirenz impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Efavirenz IP Impurity J in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Efavirenz

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

Efavirenz impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Efavirenz IP Impurity J
Catalogue No.	VQ-025485
CAS Number	209414-26-6
IUPAC name	(4S)-6-chloro-4-(2-cyclopropylethynyl)-2-(4-methoxyphenyl)-4-(trifluoromethyl)-1,2-dihydro-3,1-benzoxazine
Molecular formula	C₂₁H₁₇ClF₃NO₂
Molecular weight	407.8 g/mol
Exact mass	407.09
Grade	Reference Standard
HSN code	38229090
InChIKey	UTEUZELNJWOZOI-ANYOKISRSA-N
SMILES	COC1=CC=C(C=C1)C2NC3=C(C=C(C=C3)Cl)[C@@](O2)(C#CC4CC4)C(F)(F)F
PubChem CID	11825698

Physical properties
Physical form	Solid
LogP (XLogP3)	5.9
H-bond donors / acceptors	1 / 6
TPSA	30.5 Å²
Synonyms	Efavirenz Impurity J, 2-Deoxo 2-(4-methoxyphenyl) Efavirenz, Efavirenz impurity I, SG-275, Efavirenz Impurity 9

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 Efavirenz IP Impurity J?

The CAS Registry Number of Efavirenz IP Impurity J is 209414-26-6. It is also known as Efavirenz Impurity J, 2-Deoxo 2-(4-methoxyphenyl) Efavirenz, Efavirenz impurity I.

What is the molecular formula and molecular weight of Efavirenz IP Impurity J?

Efavirenz IP Impurity J has the molecular formula C21H17ClF3NO2 and a molecular weight of 407.8 g/mol. Its IUPAC name is (4S)-6-chloro-4-(2-cyclopropylethynyl)-2-(4-methoxyphenyl)-4-(trifluoromethyl)-1,2-dihydro-3,1-benzoxazine.

What is Efavirenz IP Impurity J used for?

Efavirenz IP Impurity J is supplied as a characterised reference material related to Efavirenz. 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 Efavirenz IP Impurity J can I order?

We supply Efavirenz IP Impurity J 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 Efavirenz IP Impurity J?

Yes. Every lot of Efavirenz IP Impurity J 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 Efavirenz IP Impurity J be shipped internationally?

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