(3,4-Dimethylphenyl)hydrazine

Basic Information

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CAS Number

13636-53-8

Molecular Formula

C8H12N2

Molecular Weight

136.2 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Physical Properties

Melting Point

49.5-52 ºC

SMILES

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CC1=C(C=C(C=C1)NN)C

InChI

InChI=1S/C8H12N2/c1-6-3-4-8(10-9)5-7(6)2/h3-5,10H,9H2,1-2H3

InChIKey

ACHREEHAAAECOR-UHFFFAOYSA-N

LogP

1.58904

Topological Polar Surface Area

38.05 Å²

Hydrogen Bond Donor/Acceptor

3 / 2

Complexity

103

Synonyms & References

English

3LPJ8XTM3J
(3,4-Dimethyl-phenyl)-hydrazine
F2121-0401
(3,4-Xylyl)hydrazine
1-(3,4-dimethylphenyl)hydrazine
EN300-256832
SB75431
CS-0445165
Hydrazine, (3,4-xylyl)-
BB 0249764
SCHEMBL824198
UNII-3LPJ8XTM3J
3,4-dimethylphenylhydrazine
(3,4-dimethylphenyl)hydrazine
HMS1648F09
13636-53-8
Hydrazine, (3,4-dimethylphenyl)-
ACHREEHAAAECOR-UHFFFAOYSA-N
GS-3548
BCP18409
AKOS000158312
(3,4-Dimethylphenyl)hydrazine hydrochloride
1-(3,4-Dimethylphenyl)hydrazine hydrochloride
3,4-Dimethylphenylhydrazine HCl
(3,4-Dimethylphenyl)hydrazine
(3,4-Dimethyl-phenyl)-harnstoff
(3,4-dimethyl-phenyl)-hydrazine
(3,4-dimethyl-phenyl)-urea
1-(3,4-dimethylphenyl)urea
3,4-dimethylphenyl hydrazine
3,4-Dimethylphenylhydrazin

MDL Number

MFCD02656652

FAQ

What are the physical and chemical properties of (3,4-Dimethylphenyl)hydrazine (CAS: 13636-53-8)?

(3,4-Dimethylphenyl)hydrazine (CAS: 13636-53-8) is a solid with a crystalline form. Its molecular weight is approximately 134.17 g/mol. It is sparingly soluble in water but freely soluble in organic solvents like ethanol and acetone. It is a reducing agent and can undergo aromatic substitution reactions and hydrazine exchange reactions. It is also prone to hydrolysis under basic conditions.

How is (3,4-Dimethylphenyl)hydrazine (CAS: 13636-53-8) typically synthesized?

(3,4-Dimethylphenyl)hydrazine (CAS: 13636-53-8) is typically synthesized by the reduction of (3,4-dimethylphenyl)isonitrile with stannous chloride in the presence of a Lewis acid catalyst such as aluminum chloride. The process involves a one-step reaction that selectively forms the hydrazine derivative with good yield and high purity.

What industries use (3,4-Dimethylphenyl)hydrazine (CAS: 13636-53-8)?

(3,4-Dimethylphenyl)hydrazine (CAS: 13636-53-8) is primarily used in the pharmaceutical industry as a precursor for the synthesis of various heterocyclic compounds. It is also utilized in the polymer industry for the preparation of functional polymers. Additionally, it is used in the development of sensors and as a reducing agent in semiconductor manufacturing processes.

What precautions should be taken when handling (3,4-Dimethylphenyl)hydrazine (CAS: 13636-53-8)?

When handling (3,4-Dimethylphenyl)hydrazine (CAS: 13636-53-8), appropriate personal protective equipment (PPE) such as gloves, laboratory coat, and safety goggles should be worn. It should be stored in a dry place away from heat and direct sunlight. Spills should be handled carefully and cleaned up using appropriate absorbent materials. It is important to have a safety data sheet (SDS) readily available and to follow all laboratory safety guidelines and local regulations.