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ChemicalBook--->CAS DataBase List--->504-75-6

504-75-6

504-75-6 Structure

504-75-6 Structure
IdentificationBack Directory
[Name]

4,5-dihydro-1H-imidazole
[CAS]

504-75-6
[Synonyms]

2-imidazoline
4,5-dihydro-1H-imidazole
1H-Imidazole, 4,5-dihydro-
[EINECS(EC#)]

207-999-4
[Molecular Formula]

C3H6N2
[MDL Number]

MFCD03308681
[MOL File]

504-75-6.mol
[Molecular Weight]

70.09
Chemical PropertiesBack Directory
[Melting point ]

55°C
[Boiling point ]

111.55°C (rough estimate)
[density ]

0.8304 (rough estimate)
[refractive index ]

1.4796 (estimate)
[pka]

10.90±0.40(Predicted)
[EPA Substance Registry System]

1H-Imidazole, 4,5-dihydro- (504-75-6)
Safety DataBack Directory
[Symbol(GHS) ]


GHS08,GHS07,GHS05
[Signal word ]

Danger
[Hazard statements ]

H361-H314-H302
[Precautionary statements ]

P201-P202-P281-P308+P313-P405-P501-P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P264-P270-P301+P312-P330-P501
Raw materials And Preparation ProductsBack Directory
Hazard InformationBack Directory
[Uses]

4,5-Dihydro-1H-imidazole possesses inhibition effect on the crevice corrosion of N80 carbon steel; Also, it is derived from Formamide (F691480), which is a compound that is used in biochemistry to prevent RNA samples from degradation due to RNAses. Formamide is also used as a plasticizer to prepare thermoplastic starch (TPS), a special type of starch that can be mixed with other synthetic polymers because of its unique ability to “flow”.
[Definition]

ChEBI: An imidazoline compound having the double bond at the 2-position.
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