A1242412
2-Butene-1,4-diol(cis+trans) , 97% , 110-64-5
CAS NO.：110-64-5
Empirical Formula: C4H8O2
Molecular Weight: 88.11
MDL number: MFCD00002924
EINECS: 203-787-0
| Pack Size | Price | Stock | Quantity |
| 25G | RMB23.20 | In Stock |
|
| 100G | RMB36.00 | In Stock |
|
| 500G | RMB119.20 | In Stock |
|
| 2.5kg | RMB460.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 4-10 °C(lit.) |
| Boiling point: | 235 °C(lit.) |
| Density | 1.07 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| solubility | Chloroform (Soluble), DMSO (Slightly) |
| form | Oil |
| pka | 14.17±0.10(Predicted) |
| color | yellow |
| InChI | InChI=1S/C4H8O2/c5-3-1-2-4-6/h1-2,5-6H,3-4H2 |
| InChIKey | ORTVZLZNOYNASJ-UHFFFAOYSA-N |
| SMILES | C(O)C=CCO |
Description and Uses
2-Buten-1,4-diol is a palladium-containing compound that forms cross-links by reacting with an oxygen nucleophile. It reacts with nitrogen nucleophiles in the presence of hydrochloric acid to provide gamma-aminobutyric acid. This reaction mechanism is analogous to the way in which amines react with carboxylic acids to form amides. cis,trans-2-Buten-1,4-diol can be found in kinetic studies and its nmr spectra have been studied extensively.
It is used to make agricultural chemicalsand the pesticide endosulfan; and as anintermediate for making vitamin B.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H319-H315-H335 |
| Precautionary statements | P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 23-24/25-36-26 |
| WGK Germany | 3 |
| RTECS | EM4970000 |
| F | 23 |
| HS Code | 29053990 |
