5-Nitro-2-pyridinamine

Basic Information

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CAS Number

4214-76-0

Molecular Formula

C5H5N3O2

Molecular Weight

139.11 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

186-188 °C

Boiling Point

293.8°C at 760 mmHg

Flash Point

224°(435°F)

Solubility

1.6g/l

Refractive Index

1.5900 (estimate)

SMILES

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C1=CC(=NC=C1[N+](=O)[O-])N

InChI

InChI=1S/C5H5N3O2/c6-5-2-1-4(3-7-5)8(9)10/h1-3H,(H2,6,7)

InChIKey

UGSBCCAHDVCHGI-UHFFFAOYSA-N

LogP

1.67640

Complexity

133

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Sensitiveness

Light Sensitive

Synonyms & References

English

5-nitropyridin-2-amine
DTXSID6063357
STR05721
5-Nitro-2-pyridinamine
GEO-00192
BP-13039
BDBM50523947
2-Pyridinamine, 5-nitro-
SB53251
A9038
AH-034/32462004
AM20100116
Q-103400
A0794
NSC-23774
NS00031111
MFCD00006325
4214-76-0
AKOS000120227
CS-W016479
SY005081
5-nitro-pyridin-2-ylamine
FT-0653514
A847721
2-Amino-5-nitropyridine, technical, >=95.0% (NT)
2-Amino-5-nitropyridine, 97%
67476-67-9
Pyridine, 2-amino-5-nitro-
A6894
SB12750
Z104495402

MDL Number

MFCD00006325

Customs Code

29333999

FAQ

What is 5-Nitro-2-pyridinamine (CAS: 4214-76-0)?

5-Nitro-2-pyridinamine (CAS: 4214-76-0) is a heterocyclic organic compound featuring a pyridine ring with a nitro group at the 5-position and an amino group at the 2-position. It is commonly used as an intermediate in the synthesis of pharmaceuticals and organic chemicals. The compound has a molecular formula of C5H5N2O2 and is typically a white solid with moderate solubility in polar solvents.

What are the main uses of 5-Nitro-2-pyridinamine (CAS: 4214-76-0)?

5-Nitro-2-pyridinamine (CAS: 4214-76-0) is primarily used in the pharmaceutical industry as a building block for the synthesis of various drugs and bioactive compounds. It also finds applications in chemical research for the development of new materials and in organic synthesis as a versatile intermediate. Its utility stems from the reactivity of the nitro and amino groups on the pyridine ring.

Is 5-Nitro-2-pyridinamine (CAS: 4214-76-0) safe?

5-Nitro-2-pyridinamine (CAS: 4214-76-0) is considered hazardous due to its potential to cause irritation and toxicity. Safety data sheets recommend handling with care, using appropriate personal protective equipment (PPE), and ensuring proper ventilation. It should be stored in a secure, well-ventilated area away from incompatible substances to minimize risks.

How should 5-Nitro-2-pyridinamine (CAS: 4214-76-0) be stored?

5-Nitro-2-pyridinamine (CAS: 4214-76-0) should be stored in a cool, dry, and dark place, preferably at room temperature (15-25°C). It is sensitive to moisture and light, so airtight containers with desiccants are recommended. Avoid exposure to high humidity and direct sunlight to maintain stability and prevent degradation.