| Identification | More | [Name]
cis-1,4-Dichloro-2-butene | [CAS]
1476-11-5 | [Synonyms]
CIS-1,4-DICHLORO-2-BUTENE
CIS-1,4-DICHLORO-2-BUTYLENE
CIS-1,4-DICHLOROBUTENE
DICHLORO(CIS-1,4-)-2-BUTENE
(Z)-1,4-Dichloro-2-butene
(Z)-1,4-Dichlorobutene
1,4-Dichlor-2-butencis
1,4-dichloro-cis-2-butene
2-Butene,1,4-dichloro-,(2Z)-
2-Butene,1,4-dichloro-,(Z)-
4-dichloro-(z)-2-buten
4-dichloro-cis-2-buten
cis-1,2-Bis(chloromethyl)ethene
cis-1,4-Dichlor-2-buten
cis-1,4-dichloro-but-2-ene
cis-1,4-dichlorobut-2-ene
cis-2,3-dichlorobut-2-ene
4-dichloro-(z)-2-butene
4-dichloro-cis-2-butene
CIS-1,4-DICHLORO-2-LUITENE | [EINECS(EC#)]
216-021-5 | [Molecular Formula]
C4H6Cl2 | [MDL Number]
MFCD00062950 | [Molecular Weight]
125 | [MOL File]
1476-11-5.mol |
| Chemical Properties | Back Directory | [Appearance]
Light-Yellow Clear Liquid | [Melting point ]
−48 °C(lit.)
| [Boiling point ]
152 °C758 mm Hg(lit.)
| [density ]
1.188 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.489(lit.)
| [Fp ]
132 °F
| [storage temp. ]
2-8°C
| [solubility ]
Chlorform (Sparingly), Methanol (Slightly) | [form ]
Liquid | [color ]
Clear colorless to yellow | [Water Solubility ]
Not miscible or difficult to mix in water. Soluble in alcohol, ether, acetone and benzene. | [Sensitive ]
Moisture & Light Sensitive | [Detection Methods]
GC,NMR | [BRN ]
1719692 | [Stability:]
Light Sensitive, Moisture Sensitive | [CAS DataBase Reference]
1476-11-5(CAS DataBase Reference) | [NIST Chemistry Reference]
2-Butene, 1,4-dichloro-, (Z)-(1476-11-5) | [Storage Precautions]
Store under nitrogen | [EPA Substance Registry System]
1476-11-5(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
T+,N | [Risk Statements ]
R45:May cause cancer.
R24/25:Toxic in contact with skin and if swallowed .
R26:Very Toxic by inhalation.
R34:Causes burns.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . | [Safety Statements ]
S53:Avoid exposure-obtain special instruction before use .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet . | [RIDADR ]
UN 3390 6.1/PG 1
| [WGK Germany ]
3
| [RTECS ]
EM4900000 | [F ]
8-21 | [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
I | [HS Code ]
29032990 | [Hazardous Substances Data]
1476-11-5(Hazardous Substances Data) |
| Raw materials And Preparation Products | Back Directory | [Raw materials]
Diethyl ether-->Thionyl chloride-->Pyridine-->2-Butene-1,4-diol-->2,5-Dihydrofuran-->1,4-Dichloro-2-butyne-->trans-1,4-Dichloro-2-butene-->Cyclohexene-->1,3-Butadiene | [Preparation Products]
Tetrahydrofuran-->1,4-Butanediol-->2-chloro-1,3-butadiene-->Methyl 3-cyclopentenecarboxylate-->Cinnamyl chloride-->2-Buten-1-amine, 4-chloro--->DL-1,4-DICHLORO-2,3-BUTANEDIOL-->cis-N-(4-Chlorobutenyl)phthalimide |
| Hazard Information | Back Directory | [Chemical Properties]
Light-Yellow Clear Liquid | [Uses]
It is employed as an intermediate for the production of other chemicals such as in the production of chloroprene. It is also used as a starting material in the production of adiponitrile, butane-1,4-diol, and tetrahydrofuran. It is also used in the preparation of functionalized 3,5-disubstituted cyclopent-2-enones. |
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