2-Nitro aniline, 98%

About 2-Nitro aniline, 98%

2-Nitro aniline is an amine building block in Synthesis grade carrying the CAS registry number 88-74-4, specified at 98% purity. Formula C6H6N2O2, molecular weight 138.12 g/mol. It is also known as o-Nitro aniline or o-Nitroaniline.

It is supplied as orange to brown coloured powder or crystalline powder or chunks. Literature values give a melting point of 68-72 °C and a boiling point of 284 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Key uses span pharmaceutical synthesis, dyes and pigments manufacture and antioxidant additive. Typical end-use sectors are pharmaceutical manufacturing, academic and industrial research and textiles and dyeing.

Standard pack sizes are 250 g, 500 g, 5 kg and 4 x 25 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Pharmaceutical synthesis
Dyes & pigments manufacture
Antioxidant additive

Industries

Specifications & identifiers

Chemical identifiers
Product name	2-Nitro aniline, 98%
Catalogue No.	VQ-009272
CAS Number	88-74-4
IUPAC name	2-nitroaniline
Molecular formula	C₆H₆N₂O₂
Molecular weight	138.12 g/mol
Exact mass	138.0429
Grade	Synthesis
Purity / assay	98%
HSN code	29214190
InChIKey	DPJCXCZTLWNFOH-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)N)[N+](=O)[O-]
PubChem CID	6946

Physical properties
Physical form	Powder
Appearance	Orange to brown coloured powder or crystalline powder or chunks
Melting point	68-72 °C
Boiling point	284 °C
LogP (XLogP3)	1.9
H-bond donors / acceptors	1 / 3
TPSA	71.8 Å²
UN number	UN 1661
Synonyms	o-Nitro aniline, o-Nitroaniline, 2-Nitrobenzenamine, Benzenamine, 2-nitro-, o-Nitraniline, 1-Amino-2-nitrobenzene, Fast Orange GR Base, Fast Orange O Base, Devol Orange B, Fast Orange Base GR, Orange GRS Salt, o-Aminonitrobenzene

Safety & hazard information (GHS)

Toxic

Health hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H311Toxic in contact with skin
H331Toxic if inhaled
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P260, P261, P262, P264, P270, P271, P273, P280, P301 + P316, P302 + P352, P304 + P340, P316, P319, P321, P330, P361 + 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 2-Nitro aniline, 98%?

The CAS Registry Number of 2-Nitro aniline, 98% is 88-74-4. It is also known as o-Nitro aniline, o-Nitroaniline, 2-Nitrobenzenamine.

What is the molecular formula and molecular weight of 2-Nitro aniline, 98%?

2-Nitro aniline, 98% has the molecular formula C6H6N2O2 and a molecular weight of 138.12 g/mol. Its IUPAC name is 2-nitroaniline.

Which grade and pack sizes of 2-Nitro aniline, 98% can I order?

We supply 2-Nitro aniline, 98% in Synthesis (98%) grade, in 250 g, 500 g, 5 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Nitro aniline, 98%?

Yes. Every lot of 2-Nitro aniline, 98% 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-Nitro aniline, 98% be shipped internationally?

Yes. 2-Nitro aniline, 98% is classified as hazardous (UN 1661), 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.