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ChemicalBook--->CAS DataBase List--->1190-22-3

1190-22-3

1190-22-3 Structure

1190-22-3 Structure
IdentificationMore
[Name]

1,3-DICHLOROBUTANE
[CAS]

1190-22-3
[Synonyms]

1,3-DICHLOROBUTANE
1,3-dichloro-butan
Butane,1,3-dichloro-
2-Butene dichloride
[EINECS(EC#)]

214-718-9
[Molecular Formula]

C4H8Cl2
[MDL Number]

MFCD00000870
[Molecular Weight]

127.01
[MOL File]

1190-22-3.mol
Chemical PropertiesBack Directory
[Appearance]

Clear colourless liquid
[Melting point ]

-70.34°C (estimate)
[Boiling point ]

134 °C(lit.)
[density ]

1.115 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.4431(lit.)
[Fp ]

87 °F
[form ]

clear liquid
[color ]

Colorless to Almost colorless
[CAS DataBase Reference]

1190-22-3(CAS DataBase Reference)
[EPA Substance Registry System]

Butane, 1,3-dichloro- (1190-22-3)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R10:Flammable.
R36/37:Irritating to eyes and respiratory system .
[Safety Statements ]

S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S33:Take precautionary measures against static discharges .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[RIDADR ]

UN 1993 3/PG 3
[WGK Germany ]

3
[HS Code ]

2903.19.0500
[HazardClass ]

3.2
[PackingGroup ]

III
Hazard InformationBack Directory
[Chemical Properties]

Clear colourless liquid
[Uses]

1,3-Dichlorobutane is a useful building block. It is a used to prepare azacycloalkanes, isoindoles, pyrazole, pyrazolidine, and phthalazine derivatives via microwave-assisted aqueous N-heterocyclizations of primary amines and hydrazines with dihalides and ditosylates. It can be also used to synthesize pyrazole, pyrazolidine and phthalazine derivatives by microwave-assisted cyclocondensation with hydrazine derivatives.
Spectrum DetailBack Directory
[Spectrum Detail]

1,3-DICHLOROBUTANE(1190-22-3)MS
1,3-DICHLOROBUTANE(1190-22-3)1HNMR
1,3-DICHLOROBUTANE(1190-22-3)13CNMR
1,3-DICHLOROBUTANE(1190-22-3)IR1
1,3-DICHLOROBUTANE(1190-22-3)Raman
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

1190-22-3(sigmaaldrich)
[TCI AMERICA]

1,3-Dichlorobutane,>98.0%(GC)(1190-22-3)
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