2-Amino-5-nitro-2-chlorobenzophenone

Name: 2-Amino-5-nitro-2-chlorobenzophenone
Brand: Vaqora Chemicals
SKU: VQ-044834

About 2-Amino-5-nitro-2-chlorobenzophenone

Listed under CAS 2011-66-7, 2-Amino-5-nitro-2-chlorobenzophenone is an impurity of Clonazepam available from Vaqora Chemicals. The compound has the formula C13H9ClN2O3, corresponding to a molecular weight of 276.67 g/mol. Systematically, it is named (2-amino-5-nitrophenyl)-(2-chlorophenyl)methanone. It is also known as 2-Amino-2'-Chloro-5-Nitrobenzophenone or 2-Amino-2'-chloro-5-nitro benzophenone.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Warning” with 6 hazard statements. Review the Safety Data Sheet before use.

This Clonazepam 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, 2-Amino-5-nitro-2-chlorobenzophenone is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Clonazepam

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

Clonazepam impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Amino-5-nitro-2-chlorobenzophenone
Catalogue No.	VQ-044834
CAS Number	2011-66-7
IUPAC name	(2-amino-5-nitrophenyl)-(2-chlorophenyl)methanone
Molecular formula	C₁₃H₉ClN₂O₃
Molecular weight	276.67 g/mol
Exact mass	276.0302
Grade	Reference Standard
HSN code	38229090
InChIKey	GRDGBWVSVMLKBV-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)C(=O)C2=C(C=CC(=C2)[N+](=O)[O-])N)Cl
PubChem CID	74830

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	1 / 4
TPSA	88.9 Å²
Synonyms	2-Amino-2'-Chloro-5-Nitrobenzophenone, (2-Amino-5-nitrophenyl)(2-chlorophenyl)methanone, 2-Amino-2'-chloro-5-nitro benzophenone, chlorobenzophenone, 2-(2-chlorobenzoyl)-4-nitroaniline, (2-Amino-5-nitro-phenyl)-(2-chloro-phenyl)-methanone, 2-Amino-5-nitro-2'-, 2-Amino-5-nitro-2'-chlorbenzophenone, 2-amino-5-nitrophenyl 2-chlorophenyl ketone, Benzophenone, 2-amino-2'-chloro-5-nitro, (2-Amino-5-nitrophenyl)(2-chlorophenyl)methanone #

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H341Suspected of causing genetic defects
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P203, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P391, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 2-Amino-5-nitro-2-chlorobenzophenone?

The CAS Registry Number of 2-Amino-5-nitro-2-chlorobenzophenone is 2011-66-7. It is also known as 2-Amino-2'-Chloro-5-Nitrobenzophenone, (2-Amino-5-nitrophenyl)(2-chlorophenyl)methanone, 2-Amino-2'-chloro-5-nitro benzophenone.

What is the molecular formula and molecular weight of 2-Amino-5-nitro-2-chlorobenzophenone?

2-Amino-5-nitro-2-chlorobenzophenone has the molecular formula C13H9ClN2O3 and a molecular weight of 276.67 g/mol. Its IUPAC name is (2-amino-5-nitrophenyl)-(2-chlorophenyl)methanone.

What is 2-Amino-5-nitro-2-chlorobenzophenone used for?

2-Amino-5-nitro-2-chlorobenzophenone is supplied as a characterised reference material related to Clonazepam. 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 2-Amino-5-nitro-2-chlorobenzophenone can I order?

We supply 2-Amino-5-nitro-2-chlorobenzophenone 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 2-Amino-5-nitro-2-chlorobenzophenone?

Yes. Every lot of 2-Amino-5-nitro-2-chlorobenzophenone 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 2-Amino-5-nitro-2-chlorobenzophenone be shipped internationally?

Yes. 2-Amino-5-nitro-2-chlorobenzophenone is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.