Anastrozole EP Impurity D

Name: Anastrozole EP Impurity D
Brand: Vaqora Chemicals
SKU: VQ-006241

About Anastrozole EP Impurity D

Anastrozole EP Impurity D is a pharmacopeial impurity of Anastrozole carrying the CAS registry number 1027160-12-8. With the molecular formula C15H16Br2N2, it has a molar mass of 384.11 g/mol. Its systematic (IUPAC) name is 2-[3-(2-cyanopropan-2-yl)-5-(dibromomethyl)phenyl]-2-methylpropanenitrile. It is also known as 5-Dibromomethyl Anastrozole or 5-Dibromomethyl?Anastrozole.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Anastrozole to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. 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. This item is currently in stock for prompt dispatch.

Typical applications

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

Industries

Related to Anastrozole

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

Anastrozole impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Anastrozole EP Impurity D
Catalogue No.	VQ-006241
CAS Number	1027160-12-8
IUPAC name	2-[3-(2-cyanopropan-2-yl)-5-(dibromomethyl)phenyl]-2-methylpropanenitrile
Molecular formula	C₁₅H₁₆Br₂N₂
Molecular weight	384.11 g/mol
Exact mass	383.966
Grade	Reference Standard
HSN code	38229090
InChIKey	AJUNARPIHUBZNV-UHFFFAOYSA-N
SMILES	CC(C)(C#N)C1=CC(=CC(=C1)C(Br)Br)C(C)(C)C#N
PubChem CID	16666890

Physical properties
Physical form	Solid
LogP (XLogP3)	4.5
H-bond donors / acceptors	0 / 2
TPSA	47.6 Å²
Synonyms	2,2'-[5-(Dibromomethyl)benzene-1,3-diyl]bis(2-methylpropanenitrile), 5-(Dibromomethyl)-α1,α1,α3,α3-tetramethyl-1,3-benzenediacetonitrile, 5-Dibromomethyl Anastrozole, alpha,alpha,alpha',alpha'-Tetramethyl-5-(dibromomethyl)-1,3-benzenediacetonitrile, 2,2'-(5-(Dibromomethyl)-1,3-phenylene)bis(2-methylpropanenitrile), 1,3-Benzenediacetonitrile, 5-(dibromomethyl)-alpha1,alpha1,alpha3,alpha3-tetramethyl-, 2,2'-[5-(Dibromomethyl)-1,3-phenylene]bis(2-methylpropanenitrile), 2,2-(5-(Dibromomethyl)benzene-1,3-diyl)bis(2-methylpropanenitrile), a,a,a',a'-Tetramethyl-5-(dibromomethyl)-1,3-benzenediacetonitrile, 5-Dibromomethyl?Anastrozole, 3,5-bis(1-cyano-1-methylethyl)-alpha,alpha-dibromotoluene, ?,?,?',?'-Tetramethyl-5-(dibromomethyl)-1,3-benzenediacetonitrile

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 Anastrozole EP Impurity D?

The CAS Registry Number of Anastrozole EP Impurity D is 1027160-12-8. It is also known as 2,2'-[5-(Dibromomethyl)benzene-1,3-diyl]bis(2-methylpropanenitrile), 5-(Dibromomethyl)-α1,α1,α3,α3-tetramethyl-1,3-benzenediacetonitrile, 5-Dibromomethyl Anastrozole.

What is the molecular formula and molecular weight of Anastrozole EP Impurity D?

Anastrozole EP Impurity D has the molecular formula C15H16Br2N2 and a molecular weight of 384.11 g/mol. Its IUPAC name is 2-[3-(2-cyanopropan-2-yl)-5-(dibromomethyl)phenyl]-2-methylpropanenitrile.

What is Anastrozole EP Impurity D used for?

Anastrozole EP Impurity D is supplied as a characterised reference material related to Anastrozole. 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 Anastrozole EP Impurity D can I order?

We supply Anastrozole EP Impurity D 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 Anastrozole EP Impurity D?

Yes. Every lot of Anastrozole EP Impurity D 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 Anastrozole EP Impurity D be shipped internationally?

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