A3118212
trans-1,4-Dichloro-2-butene , 95% , 110-57-6
CAS NO.：110-57-6
Empirical Formula: C4H6Cl2
Molecular Weight: 125
MDL number: MFCD00000988
EINECS: 203-779-7
| Pack Size | Price | Stock | Quantity |
| 5G | RMB92.80 | In Stock |
|
| 25G | RMB217.60 | In Stock |
|
| 100G | RMB574.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 1-3 °C(lit.) |
| Boiling point: | 74-76 °C40 mm Hg(lit.) |
| Density | 1.183 g/mL at 25 °C(lit.) |
| vapor pressure | 10 mm Hg ( 20 °C) |
| refractive index | n |
| Flash point: | 129 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform, Ethyl Acetate |
| form | Oil |
| color | Clear Colourless to Light Yellow |
| BRN | 1719693 |
| InChIKey | FQDIANVAWVHZIR-OWOJBTEDSA-N |
Description and Uses
1,4-Dichloro-2-butene is used in the synthesis of anthraquinones used in the asymmetric dihydroxylation of olefins. Also used to prepare arylcarboxamides used as novel dopamine receptor antagonists.
Safety
| Symbol(GHS) |    GHS02,GHS05,GHS06 |
| Signal word | Danger |
| Hazard statements | H226-H301-H312-H314-H330 |
| Precautionary statements | P210-P233-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | T+,T,F,N |
| Risk Statements | 10-21-25-26-34-39/23/24/25-23/24/25-11-50/53-45-24/25 |
| Safety Statements | 53-23-26-36/37/39-45-36/37-99-61-60-16 |
| RIDADR | UN 3390 6.1/PG 1 |
| WGK Germany | 3 |
| RTECS | EM4903000 |
| F | 8-21 |
| HazardClass | 6.1(a) |
| PackingGroup | II |
| HS Code | 29032990 |
