Methyl 2-amino-3-nitrobenzoate

Name: Methyl 2-amino-3-nitrobenzoate
Brand: Vaqora Chemicals
SKU: VQ-029608

About Methyl 2-amino-3-nitrobenzoate

Methyl 2-amino-3-nitrobenzoate is an impurity of Candesartan carrying the CAS registry number 57113-91-4. The compound has the formula C8H8N2O4, corresponding to a molecular weight of 196.16 g/mol. It is also known as Benzoic acid, 2-amino-3-nitro-, methyl ester or 2-Amino-3-nitrobenzoic acid methyl ester.

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 1 hazard statement. Review the Safety Data Sheet before use.

As a characterised impurity of Candesartan, 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.

Vaqora Chemicals supplies Methyl 2-amino-3-nitrobenzoate 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 Candesartan

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

Candesartan impurities

Specifications & identifiers

Chemical identifiers
Product name	Methyl 2-amino-3-nitrobenzoate
Catalogue No.	VQ-029608
CAS Number	57113-91-4
IUPAC name	methyl 2-amino-3-nitrobenzoate
Molecular formula	C₈H₈N₂O₄
Molecular weight	196.16 g/mol
Exact mass	196.0484
Grade	Reference Standard
HSN code	38229090
InChIKey	HDCLJQZLTMJECA-UHFFFAOYSA-N
SMILES	COC(=O)C1=C(C(=CC=C1)[N+](=O)[O-])N
PubChem CID	607264

Physical properties
Physical form	Solid
LogP (XLogP3)	1.5
H-bond donors / acceptors	1 / 5
TPSA	98.1 Å²
Synonyms	Benzoic acid, 2-amino-3-nitro-, methyl ester, 2-Amino-3-nitrobenzoic acid methyl ester, Methyl 3-Nitroanthranilate, 2-Amino-3-nitro-benzoic acid methyl ester, 2-Amino-3-nitrobenzoic acid, methyl ester, Methyl 3- Nitroanthranilate, 3-Nitroanthranilic Acid Methyl Ester

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 Methyl 2-amino-3-nitrobenzoate?

The CAS Registry Number of Methyl 2-amino-3-nitrobenzoate is 57113-91-4. It is also known as Benzoic acid, 2-amino-3-nitro-, methyl ester, 2-Amino-3-nitrobenzoic acid methyl ester, Methyl 3-Nitroanthranilate.

What is the molecular formula and molecular weight of Methyl 2-amino-3-nitrobenzoate?

Methyl 2-amino-3-nitrobenzoate has the molecular formula C8H8N2O4 and a molecular weight of 196.16 g/mol. Its IUPAC name is methyl 2-amino-3-nitrobenzoate.

What is Methyl 2-amino-3-nitrobenzoate used for?

Methyl 2-amino-3-nitrobenzoate is supplied as a characterised reference material related to Candesartan. 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 Methyl 2-amino-3-nitrobenzoate can I order?

We supply Methyl 2-amino-3-nitrobenzoate 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 Methyl 2-amino-3-nitrobenzoate?

Yes. Every lot of Methyl 2-amino-3-nitrobenzoate 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 Methyl 2-amino-3-nitrobenzoate be shipped internationally?

Yes. Methyl 2-amino-3-nitrobenzoate 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.