2-Methylenepentanedinitrile

Basic Information

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CAS Number

1572-52-7

Molecular Formula

C6H6N2

Molecular Weight

106.13 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Nitriles

Basic Physical Properties

Melting Point

-9.6 ºC

Boiling Point

98°C/4mmHg

Flash Point

>110 ºC

Refractive Index

1.456

SMILES

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C=C(CCC#N)C#N

InChI

InChI=1S/C6H6N2/c1-6(5-8)3-2-4-7/h1-3H2

InChIKey

NGCJVMZXRCLPRQ-UHFFFAOYSA-N

LogP

1.36996

Complexity

173

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class 6.1 Class 6.1

Synonyms & References

English

Methylene glutaronitrile
DTXCID007418
.alpha.-Methyleneglutarodinitrile
0Y85F7Y2B8
Tox21_200844
NS00025114
SCHEMBL151965
.ALPHA.-CYANOETHYLACRYLONITRILE
Glutaronitrile, 2-methylene-
DTXSID2027418
CHEMBL3182918
E77167
W-108004
2,4-Dicyano-1-butene
CAS-1572-52-7
2-Methylenepentanedinitrile
2,4-Dicyanobutene-1
METHYLENEGLUTARONITRILE, 2-
2-Methyleneglutarodinitrile
1572-52-7
UNII-0Y85F7Y2B8
Q27888909
.alpha.-Methyleneglutaronitrile
FT-0633674
Pentanedinitrile, 2-methylene-
2-methylene-pentanedinitrile
InChI=1/C6H6N2/c1-6(5-8)3-2-4-7/h1-3H
AKOS000121394
M0222
2-methylene glutaronitrile
MFCD00001869

MDL Number

MFCD00001869

Customs Code

2926909090

FAQ

What is 2-Methylenepentanedinitrile (CAS: 1572-52-7)?

2-Methylenepentanedinitrile, also known as methylenecarbonyldiisocyanate, is a highly reactive organic compound with the chemical formula (C5H6N2O2). It is characterized by its strong reactivity towards a wide range of functional groups and is often used in polymer synthesis and as a crosslinking agent.

What are the main uses of 2-Methylenepentanedinitrile (CAS: 1572-52-7)?

2-Methylenepentanedinitrile is primarily used in the synthesis of polyurethane prepolymers and coatings. It is also utilized in the production of adhesives, elastomers, and in the field of research for developing novel materials and composites.

Is 2-Methylenepentanedinitrile (CAS: 1572-52-7) safe?

2-Methylenepentanedinitrile is generally considered hazardous due to its extreme reactivity and toxicity. It is important to handle it with appropriate safety measures, including proper ventilation, personal protective equipment, and strict adherence to safety protocols to prevent inhalation and skin contact.

How should 2-Methylenepentanedinitrile (CAS: 1572-52-7) be stored?

2-Methylenepentanedinitrile should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a well-ventilated area and stored in a tightly closed container to prevent exposure to air and moisture. Avoid contact with incompatible materials such as metals, halogenated hydrocarbons, and amines.