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ChemicalBook--->CAS DataBase List--->616-21-7

616-21-7

616-21-7 Structure

616-21-7 Structure
IdentificationMore
[Name]

1,2-DICHLOROBUTANE
[CAS]

616-21-7
[Synonyms]

1,2-DICHLOROBUTANE
1,2-dichloro-butan
butane,1,2-dichloro-
1,2-Dichlorobutane,98%
1,2-Dichlorobutane, 97+%
1,2-Dichloro-n-butane
α-Butylene chloride
[EINECS(EC#)]

210-469-5
[Molecular Formula]

C4H8Cl2
[MDL Number]

MFCD00013676
[Molecular Weight]

127.01
[MOL File]

616-21-7.mol
Chemical PropertiesBack Directory
[Melting point ]

-70.34°C (estimate)
[Boiling point ]

125 °C (lit.)
[density ]

1.112 g/mL at 25 °C(lit.)
[vapor pressure ]

28 mm Hg ( 32 °C)
[refractive index ]

n20/D 1.445(lit.)
[Fp ]

80 °F
[form ]

clear liquid
[color ]

Colorless to Light yellow
[explosive limit]

2.25-9.25%, 20°F
[BRN ]

1731376
[CAS DataBase Reference]

616-21-7(CAS DataBase Reference)
[EPA Substance Registry System]

1,2-Dichlorobutane (616-21-7)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R10:Flammable.
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S9:Keep container in a well-ventilated place .
S16:Keep away from sources of ignition-No smoking .
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
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
[Autoignition Temperature]

529 °F
[TSCA ]

Yes
[HS Code ]

2903.19.6050
[HazardClass ]

3
[PackingGroup ]

III
[Hazardous Substances Data]

616-21-7(Hazardous Substances Data)
Hazard InformationBack Directory
[Uses]

1,2-Dichlorobutane was used to evaluate temperature-composition phase diagrams of binary mixtures composed of a haloalkane dissolved in either 1-ethyl-3-methylimidazolium ethylsulfate or 1-ethyl-3-methylimidazolium ethylsulfonate.
[General Description]

1,2-Dichlorobutane causes the alkylation of benzene using aluminium chloride or liquid hydrogen fluoride as catalyst.
Spectrum DetailBack Directory
[Spectrum Detail]

1,2-DICHLOROBUTANE(616-21-7)MS
1,2-DICHLOROBUTANE(616-21-7)1HNMR
1,2-DICHLOROBUTANE(616-21-7)13CNMR
1,2-DICHLOROBUTANE(616-21-7)IR1
1,2-DICHLOROBUTANE(616-21-7)Raman
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

1,2-Dichlorobutane, 97+%(616-21-7)
[Sigma Aldrich]

616-21-7(sigmaaldrich)
[TCI AMERICA]

1,2-Dichlorobutane,>95.0%(GC)(616-21-7)
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