A1274412
cis-2-Butene-1,4-diol , 97% , 6117-80-2
CAS NO.：6117-80-2
Empirical Formula: C4H8O2
Molecular Weight: 88.11
MDL number: MFCD00002924
EINECS: 228-085-1
| Pack Size | Price | Stock | Quantity |
| 25G | RMB24.00 | In Stock |
|
| 100G | RMB56.00 | In Stock |
|
| 250g | RMB103.20 | In Stock |
|
| 500G | RMB182.40 | In Stock |
|
| 2.5KG | RMB887.20 | In Stock |
|
| 5kg | RMB1759.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 4-10 °C(lit.) |
| Boiling point: | 235 °C(lit.) |
| Density | 1.072 g/mL at 20 °C(lit.) |
| vapor pressure | 0.87Pa at 25℃ |
| refractive index | n |
| Flash point: | 128 °C |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform, Methanol |
| pka | 13.88±0.10(Predicted) |
| form | Liquid |
| color | yellow |
| Water Solubility | soluble |
| BRN | 1679241 |
| Stability: | Light Sensitive |
| InChIKey | ORTVZLZNOYNASJ-OWOJBTEDSA-N |
| LogP | -0.9 at 25℃ |
Description and Uses
cis-2-Butene-1, 4-diol is used as a probe for studying isomerization versus hydrogenation and hydrogenolysis reactions. (DPCB-OMe) efficiently catalyzes cyclodehydration of cis-2-butene-1,4-diol with active methylene compounds to give 2-vinyl-2,3-dihydrofurans in good to high yields. Grubbs's cross metathesis of eugenol with cis-2-butene-1, 4-diol to make a natural product, an organometallic experiment.
Safety
| Symbol(GHS) |   GHS07,GHS08 |
| Signal word | Warning |
| Hazard statements | H302-H373 |
| Precautionary statements | P260-P264-P270-P301+P312-P314-P501 |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 23-24/25-36-26 |
| WGK Germany | 3 |
| RTECS | EM4970000 |
| HS Code | 29053980 |
