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2,3-Dichloro-1-propene_Molecular_structure_CAS_78-88-6)
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2,3-Dichloro-1-propene

Catalog No. L08943 Name Alfa Aesar
CAS Number 78-88-6 Website
M. F. C3H4Cl2 Telephone
M. W. 110.96986 Fax
Purity 98% Email
Storage Chembase ID: 89993

SYNONYMS

Title
2,3-二氯-1-丙烯
IUPAC name
2,3-dichloroprop-1-ene
IUPAC Traditional name
2,3-dichloropropene

DATABASE IDS

MDL Number MFCD00000943
CAS Number 78-88-6
Beilstein Number 1361491
EC Number 201-153-8

PROPERTIES

RTECS UC8400000
Safety Statements 2-9-16-23-26-36/37/39-61
TSCA Listed
Hazard Class 3
UN Number UN2047
Packing Group II
GHS Pictograms GHS02
GHS Pictograms GHS05
GHS Pictograms GHS07
GHS Pictograms GHS08
GHS Hazard statements H225-H318-H315-H341-H302-H312-H332-H335-H412
European Hazard Symbols X
European Hazard Symbols Flammable Flammable (F)
GHS Precautionary statements P210-P241-P303+P361+P353-P305+P351+P338-P405-P501A
Risk Statements 11-20/21/22-37/38-41-68-52/53
Purity 98%
Boiling Point 93-96°C
Density 1.209
Flash Point 10°C(50°F)
Melting Point -83°C
Refractive Index 1.4620

DETAILS

REFERENCES

  • Reductive elimination with Zn powder gives allene free from methylacetylene: Org. Synth. Coll., 5, 22 (1973).
  • Electron-acceptor, with concomitant reduction to allene, in a high-yield coupling of aryl Grignard reagents to symmetrical biaryls: Tetrahedron Lett., 29, 1293 (1988):