N-Hydroxy-3-nitrobenzimidamide

Name: N-Hydroxy-3-nitrobenzimidamide
Brand: Vaqora Chemicals
SKU: VQ-050502

About N-Hydroxy-3-nitrobenzimidamide

N-Hydroxy-3-nitrobenzimidamide (CAS 5023-94-9) is a metabolite / degradant standard offered by Vaqora Chemicals. The compound has the formula C7H7N3O3, corresponding to a molecular weight of 181.15 g/mol. Systematically, it is named N'-hydroxy-3-nitrobenzenecarboximidamide. Common synonyms include N-Hydroxy-3-nitro-benzamidine and N'-hydroxy-3-nitrobenzene-1-carboximidamide.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is used in metabolite identification, stability-indicating method development and impurity profiling, as well as in QC testing and ANDA/DMF documentation. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies N-Hydroxy-3-nitrobenzimidamide in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Specifications & identifiers

Chemical identifiers
Product name	N-Hydroxy-3-nitrobenzimidamide
Catalogue No.	VQ-050502
CAS Number	5023-94-9
IUPAC name	N'-hydroxy-3-nitrobenzenecarboximidamide
Molecular formula	C₇H₇N₃O₃
Molecular weight	181.15 g/mol
Exact mass	181.0487
Grade	Reference Standard
HSN code	38229090
InChIKey	ZAIHFKLUPWFUGH-UHFFFAOYSA-N
SMILES	C1=CC(=CC(=C1)[N+](=O)[O-])/C(=N/O)/N
PubChem CID	6424871

Physical properties
Physical form	Solid
LogP (XLogP3)	1
H-bond donors / acceptors	2 / 4
TPSA	104 Å²
Synonyms	N-Hydroxy-3-nitro-benzamidine, N'-hydroxy-3-nitrobenzene-1-carboximidamide, m-Nitrobenzamide oxime, m-Nitrobenzamidoxime, Benzenecarboximidamide, N-hydroxy-3-nitro-, 3-nitrobenzamidoxime, (Z)-N'-Hydroxy-3-nitrobenzimidamide, N-Hydroxy-3-nitro-benzenecarboximidamide

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, 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 N-Hydroxy-3-nitrobenzimidamide?

The CAS Registry Number of N-Hydroxy-3-nitrobenzimidamide is 5023-94-9. It is also known as N-Hydroxy-3-nitro-benzamidine, N'-hydroxy-3-nitrobenzene-1-carboximidamide, m-Nitrobenzamide oxime.

What is the molecular formula and molecular weight of N-Hydroxy-3-nitrobenzimidamide?

N-Hydroxy-3-nitrobenzimidamide has the molecular formula C7H7N3O3 and a molecular weight of 181.15 g/mol. Its IUPAC name is N'-hydroxy-3-nitrobenzenecarboximidamide.

Which grade and pack sizes of N-Hydroxy-3-nitrobenzimidamide can I order?

We supply N-Hydroxy-3-nitrobenzimidamide 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 N-Hydroxy-3-nitrobenzimidamide?

Yes. Every lot of N-Hydroxy-3-nitrobenzimidamide 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 N-Hydroxy-3-nitrobenzimidamide be shipped internationally?

Yes. N-Hydroxy-3-nitrobenzimidamide 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.