| Name | 2-Butene-1,4-diol |
|---|---|
| Synonyms |
2-(3,4-dihydroxybenzylidene)-4,6-dihydroxy-1-benzofuran-3(2H)-one
MFCD00002924 (Z)-2-(3,4-dihydroxybenzylidene)-4,6-dihydroxybenzofuran-3(2H)-one (Z)-2-buten-1,4-diol 2-[(3,4-dihydroxyphenyl)methylidene]-4,6-dihydroxy-3-benzofuranone 2-Butene-1,4-diol, (2Z)- cis-1,4-dihydroxy-2-butene (2Z)-But-2-ene-1,4-diol EINECS 228-085-1 (2Z)-2-buten-1,4-diol (Z)-2-[(3,4-dihydroxyphenyl)methylene]-4,6-dihydroxy-3(2H)-benzofuranone (2Z)-2-(3,4-dihydroxybenzylidene)-4,6-dihydroxy-1-benzofuran-3(2H)-one 2-((Z)-3,4-dihydroxy-benzylidene)-4,6-dihydroxy-benzofuran-3-one (z)-2-butene-1,4-diol 2-((Z)-3,4-Dihydroxy-benzyliden)-4,6-dihydroxy-benzofuran-3-on (2Z)-2-Butene-1,4-diol 2-Butene-1,4-diol, (Z)- 2-cis-1,4-butene-diol |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 235.0±0.0 °C at 760 mmHg |
| Melting Point | 4-10 °C(lit.) |
| Molecular Formula | C4H8O2 |
| Molecular Weight | 88.105 |
| Flash Point | 85.4±16.4 °C |
| Exact Mass | 88.052429 |
| PSA | 40.46000 |
| LogP | -0.87 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.482 |
| Storage condition | Indoors |
| Water Solubility | soluble |
| Hazard Codes | Xn:Harmful; |
|---|---|
| Risk Phrases | R22 |
| Safety Phrases | S23-S24/25-S36-S26 |
| WGK Germany | 3 |
| RTECS | EM4970000 |
| HS Code | 29053980 |
| Precursor 6 | |
|---|---|
| DownStream 10 | |
| HS Code | 2905399090 |
|---|---|
| Summary | 2905399090 other diols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0% |