2-Nitro-1,4-benzenediamine | CAS No. 5307-14-2

Q: What is 2-Nitro-1,4-benzenediamine (CAS: 5307-14-2)?

2-Nitro-1,4-benzenediamine is a chemical compound with the CAS number 5307-14-2. It has the chemical formula C8H6N2O2 and is a white or slightly yellow crystalline solid. This compound is commonly used in organic synthesis and as a reagent in various research applications.

Q: What are the main uses of 2-Nitro-1,4-benzenediamine (CAS: 5307-14-2)?

2-Nitro-1,4-benzenediamine is primarily used as a precursor in the synthesis of other organic compounds, particularly in the production of dyes and pigments. It also finds applications in the pharmaceutical industry as a reagent for the preparation of organic intermediates.

Q: Is 2-Nitro-1,4-benzenediamine (CAS: 5307-14-2) safe?

2-Nitro-1,4-benzenediamine can be toxic if ingested or inhaled. It is flammable and may react with strong oxidizers. Proper handling is required, and appropriate personal protective equipment (PPE) such as gloves and goggles should be worn. Storage should be in a cool, dry place, away from heat and oxidizers.

Q: How should 2-Nitro-1,4-benzenediamine (CAS: 5307-14-2) be stored?

2-Nitro-1,4-benzenediamine should be stored in a cool, dry place, away from sources of heat and direct sunlight. It should be kept in a well-ventilated area, and the container should be tightly sealed to prevent moisture and contamination. The storage temperature should not exceed 25°C (77°F).

2-Nitro-1,4-benzenediamine

Basic Information

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CAS Number

5307-14-2

Molecular Formula

C6H7N3O2

Molecular Weight

153.14 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

136.0 to 141.0 deg-C

Boiling Point

385.4°C at 760 mmHg

Water Solubility

<0.1 g/100 mL at 22 ºC

Flash Point

186.9ºC

Solubility

0.2g/l

Refractive Index

1.6500 (estimate)

SMILES

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Nc1ccc(N)c(c1)[N+](=O)[O-]

InChI

InChI=1S/C6H7N3O2/c7-4-1-2-5(8)6(3-4)9(10)11/h1-3H,7-8H2

InChIKey

HVHNMNGARPCGGD-UHFFFAOYSA-N

LogP

2.44480

Complexity

156

Safety Information

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GHS Hazard Pictograms

H317

Hazard Statement

H317 May cause an allergic skin reaction
Sensitization, Skin

Stability

Stable. Incompatible with strong oxidizing agents.

Synonyms & References

English

2-Nitrobenzene-1,4-diamine
1,4-Diamino-2-nitrobenzene
2-n-p-pda
2-NDB
2-nitro-1,4-Benzenediamine
2-nitro-1,4-diaminobenzene
o-Nitro-p-phenylenediamine
4-Amino-2-nitroaniline
C.I. 76070
C.I. oxidation base 22
durafur brown
durafur brown 2R
Dye gs
fouramine 2R
fourrine 36
fourrine brown 2R
nitro-p-phenylenediamine
oxidation base 22
ursol brown rr
zoba brown rr
2-Nirtro-p-phenylene diamine
2-Nitro-1,4-phenylenediamine
2-Nitro-p-phenylenediamine
2-Nitro-1.4-diaminobenzene
1,4-diamino-nitrobenzene
2,5-diamino-nitrobenzene
2NDB
2-nitro-1,4-diamino-benzene
NITRO-PPD
Rodol 2R
2,5-Diaminonitrobenzene

MDL Number

MFCD00007903

Customs Code

29215119

FAQ

What is 2-Nitro-1,4-benzenediamine (CAS: 5307-14-2)?

2-Nitro-1,4-benzenediamine is a chemical compound with the CAS number 5307-14-2. It has the chemical formula C8H6N2O2 and is a white or slightly yellow crystalline solid. This compound is commonly used in organic synthesis and as a reagent in various research applications.

What are the main uses of 2-Nitro-1,4-benzenediamine (CAS: 5307-14-2)?

2-Nitro-1,4-benzenediamine is primarily used as a precursor in the synthesis of other organic compounds, particularly in the production of dyes and pigments. It also finds applications in the pharmaceutical industry as a reagent for the preparation of organic intermediates.

Is 2-Nitro-1,4-benzenediamine (CAS: 5307-14-2) safe?

2-Nitro-1,4-benzenediamine can be toxic if ingested or inhaled. It is flammable and may react with strong oxidizers. Proper handling is required, and appropriate personal protective equipment (PPE) such as gloves and goggles should be worn. Storage should be in a cool, dry place, away from heat and oxidizers.

How should 2-Nitro-1,4-benzenediamine (CAS: 5307-14-2) be stored?

2-Nitro-1,4-benzenediamine should be stored in a cool, dry place, away from sources of heat and direct sunlight. It should be kept in a well-ventilated area, and the container should be tightly sealed to prevent moisture and contamination. The storage temperature should not exceed 25°C (77°F).