Efavirenz USP Related Compound A

Name: Efavirenz USP Related Compound A
Brand: Vaqora Chemicals
SKU: VQ-021211

About Efavirenz USP Related Compound A

Vaqora Chemicals supplies Efavirenz USP Related Compound A, a pharmacopeial impurity of Efavirenz registered under CAS number 209414-27-7. Its molecular formula is C13H11ClF3NO and its molecular weight is 289.68 g/mol. Systematically, it is named (2S)-2-(2-amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluorobut-3-yn-2-ol. It is also known as Efavirenz Amino Alcohol or Efavirenz Related Compound A.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying 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. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Efavirenz USP Related Compound A is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
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 USP Related Compound A
Catalogue No.	VQ-021211
CAS Number	209414-27-7
IUPAC name	(2S)-2-(2-amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluorobut-3-yn-2-ol
Molecular formula	C₁₃H₁₁ClF₃NO
Molecular weight	289.68 g/mol
Exact mass	289.0481
Grade	Reference Standard
HSN code	38229090
InChIKey	KEMUGFRERPPUHB-LBPRGKRZSA-N
SMILES	C1CC1C#C[C@](C2=C(C=CC(=C2)Cl)N)(C(F)(F)F)O
PubChem CID	11033574

Physical properties
Physical form	Solid
LogP (XLogP3)	3.8
H-bond donors / acceptors	2 / 5
TPSA	46.3 Å²
Synonyms	Efavirenz Amino Alcohol, Efavirenz Related Compound A, Efavirenz aminoalcohol, (S)-2-(2-Amino-5-chloro-phenyl)-4-cyclopropyl-1,1,1-trifluoro-but-3-yn-2-ol, Efavirenz impurity A, Efavirenz IP Imp E, SD-573, (2S)-2-(2-amino-5-chloro-phenyl)-4-cyclopropyl-1,1,1-trifluoro-but-3-yn-2-ol, (S)-5-Chloro-alpha-(cyclopropylethynyl)-2-amino-alpha-(trifluoromethyl)benzenemethanol, Efavirenz Impurity 5(Efavirenz IP Impurity E), (2S)-2-(2-amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluoro-3-butyn-2-ol, (S)-1-(2-Amino-5-chlorophenyl)-1-(trifluoromethyl)-3-cyclopropyl-2-propyn-1-ol (E05)

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 USP Related Compound A?

The CAS Registry Number of Efavirenz USP Related Compound A is 209414-27-7. It is also known as Efavirenz Amino Alcohol, Efavirenz Related Compound A, Efavirenz aminoalcohol.

What is the molecular formula and molecular weight of Efavirenz USP Related Compound A?

Efavirenz USP Related Compound A has the molecular formula C13H11ClF3NO and a molecular weight of 289.68 g/mol. Its IUPAC name is (2S)-2-(2-amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluorobut-3-yn-2-ol.

What is Efavirenz USP Related Compound A used for?

Efavirenz USP Related Compound A 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 USP Related Compound A can I order?

We supply Efavirenz USP Related Compound A 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 USP Related Compound A?

Yes. Every lot of Efavirenz USP Related Compound A 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 USP Related Compound A be shipped internationally?

Yes. We export Efavirenz USP Related Compound A worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.