2-Chloro-4-hydrazinopyridine

Basic Information

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CAS Number

700811-29-6

Molecular Formula

C5H6ClN3

Molecular Weight

143.58 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

SMILES

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C1=CN=C(C=C1NN)Cl

InChI

InChI=1S/C5H6ClN3/c6-5-3-4(9-7)1-2-8-5/h1-3H,7H2,(H,8,9)

InChIKey

YCFQPRVUXPTFON-UHFFFAOYSA-N

LogP

1.0206000000000002

Topological Polar Surface Area

50.94 Å²

Hydrogen Bond Donor/Acceptor

3 / 3

Complexity

88.3

Synonyms & References

English

(2-Chloro-pyridin-4-yl)-hydrazine
1-(2-CHLOROPYRIDIN-4-YL)HYDRAZINE
SY035132
YCFQPRVUXPTFON-UHFFFAOYSA-N
EN300-299073
700811-29-6
2-Chloro-4-Hydrazino Pyridine
MFCD08460247
PS-5636
SB75569
CS-W009067
DTXSID70610817
Pyridine,2-chloro-4-hydrazino
FT-0649764
AKOS006290211
(2-chloropyridin-4-yl)hydrazine
(2-chloro-4-pyridyl)hydrazine
2-chloro-4-hydrazinyl-pyridine
BL010284
AC-5764
A836761
2-Chloro-4-hydrazinopyridine
Pyridine,2-chloro-4-hydrazino-
AM804250
N-TERT-BUTOXYCARBONYL-L-HOMOPHENYLALANINE
SCHEMBL694841
2-chloro-4-hydrazinylpyridine
BCP20706
4-hydrazino-2-chloropyridine
1-(2-chloropyridin-4-yl)hydrazine
PYRIDINE,2-CHLORO-4-HYDRAZINO

MDL Number

MFCD08460247

Customs Code

2933990090

FAQ

What are the physical and chemical properties of 2-Chloro-4-hydrazinopyridine (CAS: 700811-29-6)?

2-Chloro-4-hydrazinopyridine is a crystalline solid with a molecular weight of approximately 159.58 g/mol. It has a low solubility in water but is soluble in organic solvents such as ethanol and acetone. This compound is known to be reactive, particularly with nucleophiles, and can undergo substitution reactions. It is moderately stable but should be stored in a cool, dry place away from direct sunlight.

How is 2-Chloro-4-hydrazinopyridine (CAS: 700811-29-6) typically synthesized?

2-Chloro-4-hydrazinopyridine is typically synthesized via the reduction of 2-chloro-4-nitropyridine followed by an alkylation or amination step. Commonly, this involves the reduction of the nitro group to an amino group using sodium borohydride or similar reducing agents, followed by the introduction of the hydrazine moiety. The reaction conditions and catalysts used can vary depending on the desired yield and selectivity.

What industries use 2-Chloro-4-hydrazinopyridine (CAS: 700811-29-6)?

2-Chloro-4-hydrazinopyridine is primarily used in the pharmaceutical industry for the synthesis of certain drugs. It also finds applications in the polymer industry as a precursor for functionalized polymers. Additionally, it is explored for use in sensor technology and semiconductor manufacturing due to its reactivity and functional groups.

What precautions should be taken when handling 2-Chloro-4-hydrazinopyridine (CAS: 700811-29-6)?

When handling 2-Chloro-4-hydrazinopyridine, appropriate personal protective equipment (PPE) should be worn, including gloves, goggles, and a lab coat. The compound should be handled in a well-ventilated area or a fume hood to minimize exposure to vapors. Spills should be addressed immediately using appropriate spill kits, and the Material Safety Data Sheet (MSDS) or Safety Data Sheet (SDS) should be referenced for specific spill procedures. Storage should be in a cool, dry place away from sources of heat and ignition.