1,4-Dichloro-2-butyne
- Product Name1,4-Dichloro-2-butyne
- CAS821-10-3
- MFC4H4Cl2
- MW122.98
- EINECS212-474-8
- MOL File821-10-3.mol
Chemical Properties
Melting point | 162-165 °C |
Boiling point | 165-168 °C (lit.) |
Density | 1.258 g/mL at 25 °C (lit.) |
refractive index | n |
Flash point | 320 °F |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) |
form | Oil |
color | Clear Colourless |
Sensitive | Light Sensitive |
BRN | 635740 |
InChIKey | RCHDLEVSZBOHOS-UHFFFAOYSA-N |
CAS DataBase Reference | 821-10-3(CAS DataBase Reference) |
NIST Chemistry Reference | 2-Butyne, 1,4-dichloro-(821-10-3) |
EPA Substance Registry System | 1,4-Dichloro-2-butyne (821-10-3) |
Safety Information
Hazard Codes | Xi,T |
Risk Statements | 36/37/38-40-23/24/25 |
Safety Statements | 26-36-45-38-36/37/39-28A |
RIDADR | UN 2810 |
WGK Germany | 3 |
RTECS | ER9600000 |
F | 8-10 |
HazardClass | 6.1 |
PackingGroup | II |
HS Code | 29032900 |