(1E,2E)-N,N'-Dihydroxy-1,2-propanediimine

Basic Information

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CAS Number

1804-15-5

Molecular Formula

C3H6N2O2

Molecular Weight

102.09 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

154.0 to 159.0 deg-C

Boiling Point

191.38°C (rough estimate)

Refractive Index

1.5110 (estimate)

SMILES

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CC(=NO)C=NO

InChI

InChI=1S/C3H6N2O2/c1-3(5-7)2-4-6/h2,6-7H,1H3/b4-2+,5-3+

InChIKey

KFTHGQZJWAXFGG-ZUVMSYQZSA-N

LogP

0.2965

Topological Polar Surface Area

65.18 Å²

Hydrogen Bond Donor/Acceptor

2 / 4

Complexity

97.1

Synonyms & References

English

(1E,2E)-2-(Hydroxyimino)propanal oxime #
3-Methylglyoxime
N-[(E)-1-nitrosoprop-1-en-2-yl]hydroxylamine
CS-0448599
Methylglyoxal dioxime
2-(Hydroxyimino) propanol oxime
NSC 37378
Methylglyoxime
MFCD00059608
1804-15-5
UNII-R2PA2JH7KL
R2PA2JH7KL
KFTHGQZJWAXFGG-ZUVMSYQZSA-N
Pyruvaldehyde, dioxime
AKOS025310949
NSC-37378
2-(Hydroxyimino)propanal oxime
Glyoxime, methyl-
Propanal, 2-(hydroxyimino)-, oxime
AKOS024349523
(1Z,2E)-N,N'-dihydroxypropane-1,2-diimine
(NE)-N-[(1E)-1-hydroxyiminopropan-2-ylidene]hydroxylamine
Pyruvaldehyde dioxime
2-hydroxyimino-propionaldehyde oxime
Glyoxime,methyl
Methylglyoxal-dioxim
methylgyoxime
pyruvic aldehyde dioxime
Monomethylglyoxim
Propanal,2-(hydroxyimino)-, oxime

MDL Number

MFCD00059608

Customs Code

2928000090

FAQ

What is (1E,2E)-N,N'-Dihydroxy-1,2-propanediimine (CAS: 1804-15-5)?

(1E,2E)-N,N'-Dihydroxy-1,2-propanediimine, also known as 1,2-dihydroxypropene-1,2-diimine, is a chemical compound with the CAS number 1804-15-5. It is a colorless to slightly yellow, viscous liquid with a moderate viscosity and a characteristic odor. It is used as a crosslinking agent in various applications.

What are the main uses of (1E,2E)-N,N'-Dihydroxy-1,2-propanediimine (CAS: 1804-15-5)?

(1E,2E)-N,N'-Dihydroxy-1,2-propanediimine (CAS: 1804-15-5) is primarily used as a crosslinking agent in the production of polyurethane elastomers and adhesives. It is also used in the synthesis of other chemicals and pharmaceuticals.

Is (1E,2E)-N,N'-Dihydroxy-1,2-propanediimine (CAS: 1804-15-5) safe?

(1E,2E)-N,N'-Dihydroxy-1,2-propanediimine (CAS: 1804-15-5) is considered safe when handled properly. However, it should be used with appropriate personal protective equipment such as gloves, goggles, and a lab coat. It is flammable and may cause irritation to the skin and eyes. Proper ventilation is necessary during use.

How should (1E,2E)-N,N'-Dihydroxy-1,2-propanediimine (CAS: 1804-15-5) be stored?

(1E,2E)-N,N'-Dihydroxy-1,2-propanediimine (CAS: 1804-15-5) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent evaporation and contamination. Storage temperatures should not exceed 25°C to ensure stability and safety.