Carbodiimide | CAS No. 151-51-9

Carbodiimide

Basic Information

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CAS Number

151-51-9

Molecular Formula

CH2N2

Molecular Weight

42.04 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Boiling Point

154 °C

Flash Point

46 °C

Refractive Index

n20/D 1.461

SMILES

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C(=N)=N

InChI

InChI=1S/CH2N2/c2-1-3/h2-3H

InChIKey

VPKDCDLSJZCGKE-UHFFFAOYSA-N

LogP

0.31784

Topological Polar Surface Area

47.7 Å²

Hydrogen Bond Donor/Acceptor

2 / 2

Complexity

18.3

Synonyms & References

English

8EF7219C-682B-48F8-8A33-5852D4DE56BD
VPKDCDLSJZCGKE-UHFFFAOYSA-N
DTXSID2075188
CHEMBL116583
Q27159783
Carbodiimide
Stabilisator 9000
151-51-9
Methanediimine
CHEBI:87623
carbodiimides
Methanediylidenediamine
Carbodimide
Methanediimine (9CI)
PCD
methanediimine
Polycarbodiimide in water
carbodiimid
carbodiimide
carbodiimine
Polycarbodiimid
polycarbodiimide
Polycarbodiimide solution
polycarbodiimidesolution
POLYCARBODIIMIDE 50 WT. % SOLUTION IN
POLYCARBODIIMIDE, 50 WT. % SOLUTION IN P ROPYLENE GLYCOL METHYL ETHER ACETATE

Customs Code

3824909990

FAQ

What is Carbodiimide (CAS: 151-51-9)?

Carbodiimide (CAS: 151-51-9) is a cyclic diamine compound with the formula (R1N=N)2, where R1 can vary. It is used in various industrial applications due to its ability to form amides and other functional groups. Common properties include amine functionality and reactivity.

What are the main uses of Carbodiimide (CAS: 151-51-9)?

Carbodiimide (CAS: 151-51-9) is primarily used in the synthesis of amides and proteins, as well as in pharmaceuticals for drug development. It also finds applications in adhesives, coatings, and as a coupling agent in polymer chemistry.

Is Carbodiimide (CAS: 151-51-9) safe?

Carbodiimide (CAS: 151-51-9) is generally safe when handled with proper precautions. It is important to wear protective gloves and eyewear, and to ensure good ventilation during handling. Spills should be cleaned up immediately and according to safety guidelines.

How should Carbodiimide (CAS: 151-51-9) be stored?

Carbodiimide (CAS: 151-51-9) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a sealed container to prevent moisture and air exposure. Optimal storage conditions are below 25°C with a relative humidity below 50% to minimize degradation and maintain stability.