2-Butene-1,4-diol
- CAS NO.：6117-80-2
- Empirical Formula: C4H8O2
- Molecular Weight: 88.11
- MDL number: MFCD00002924
- EINECS: 228-085-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-10-31 16:47:27
What is 2-Butene-1,4-diol?
Chemical properties
clear liquid
The Uses of 2-Butene-1,4-diol
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.
What are the applications of Application
cis-2-Butene-1,4-diol is a chemical used in synthesis of antibiotics and anti tumor chemicals
Properties of 2-Butene-1,4-diol
| 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 |
| CAS DataBase Reference | 6117-80-2(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Butene-1,4-diol, (Z)-(6117-80-2) |
Safety information for 2-Butene-1,4-diol
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Health Hazard GHS08 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H373:Specific target organ toxicity, repeated exposure |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P314:Get medical advice/attention if you feel unwell. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P501:Dispose of contents/container to..… |
Computed Descriptors for 2-Butene-1,4-diol
| InChIKey | ORTVZLZNOYNASJ-OWOJBTEDSA-N |
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