5-Bromonicotinonitrile

Basic Information

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CAS Number

35590-37-5

Molecular Formula

C6H3BrN2

Molecular Weight

183.01 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Nitriles

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

103.0 to 107.0 deg-C

Boiling Point

228.8℃ at 760 mmHg

Density

1.72

Flash Point

92.2℃

Refractive Index

1.611

SMILES

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C1=C(C=NC=C1Br)C#N

InChI

InChI=1S/C6H3BrN2/c7-6-1-5(2-8)3-9-4-6/h1,3-4H

InChIKey

FTFFHWWIPOQCBC-UHFFFAOYSA-N

LogP

1.71578

Complexity

137

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

Hazard Class

Class 6.1 Class 6.1

Synonyms & References

English

W-202465
3-Pyridinecarbonitrile, 5-bromo-
B3713
FT-0620168
SY007685
F2124-0063
5-bromonicotinonitrile
5-Bromo-3-cyanopyridine, 97%
FS-1107
3-Bromo-5-cyanopyridine
35590-37-5
AC-3513
5-bromo-nicotinonitrile
AM20070018
Z1079179144
AKOS000268637
AC-907/30003048
A6215
CS-W002478
PB14142
DTXSID80353102
5-BROMO-3-PYRIDINECARBONITRILE
5-Bromo-3-cyanopyridine
MFCD00174363
3-bromo-5-cyano-pyridine
SCHEMBL248926
5-bromopyridine-3-carbonitrile
FTFFHWWIPOQCBC-UHFFFAOYSA-N
EN300-103723
BP-12631
CHEMBL4516373

MDL Number

MFCD00174363

Customs Code

2933399090

FAQ

What are the physical and chemical properties of 5-Bromonicotinonitrile (CAS: 35590-37-5)?

5-Bromonicotinonitrile (CAS: 35590-37-5) has a crystalline form with a molecular weight of approximately 178.01 g/mol. It has a high solubility in polar organic solvents like acetone and methanol. Chemically, it is moderately reactive, particularly when exposed to strong bases or reducing agents. It is less soluble in water, making it suitable for applications where aqueous solubility is not a requirement.

How is 5-Bromonicotinonitrile (CAS: 35590-37-5) typically synthesized?

5-Bromonicotinonitrile (CAS: 35590-37-5) is commonly synthesized via the reaction of nicotinonitrile with bromine in the presence of a solvent such as acetic acid. The reaction is carried out under mild conditions, typically at room temperature, with high yield and good selectivity. Common solvents used include acetic acid and acetonitrile, with acetic acid being the more preferred choice.

What industries use 5-Bromonicotinonitrile (CAS: 35590-37-5)?

5-Bromonicotinonitrile (CAS: 35590-37-5) is primarily used in the pharmaceutical industry for the synthesis of various medicinal compounds. It also finds applications in the chemical industry for the development of polymers and as a precursor in the manufacture of electronic materials. Its use in sensors and semiconductors is limited but growing due to its unique chemical properties.

What precautions should be taken when handling 5-Bromonicotinonitrile (CAS: 35590-37-5)?

Handling 5-Bromonicotinonitrile (CAS: 35590-37-5) requires appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. It should be performed in a well-ventilated area or fume hood to minimize inhalation risks. Spills should be cleaned up immediately using appropriate materials, and waste should be disposed of in accordance with local regulations. Always refer to the safety data sheet (SDS) for detailed handling and disposal information.