
CAS Number3266-23-7
SynonymsMFCD00066345; 2,3-Epoxybutane; trans-butene oxide; EINECS 221-877-8; 2,3-Butylene Oxide; cis-2,3-epoxybutane; Pseudobutylene Oxide; 2-Butene oxide; Butane,2,3-epoxy; Oxirane,2,3-dimethyl; butane-2,3-epoxide; 2,3-Dimethyloxirane; 2-Butene expoxide
Molecular FormulaC4H8O
Molecular Weight72.11
Purity97%
Density0.9±0.1 g/cm3
Boiling Point60-61 °C (lit.)
Melting Point−84-−83 °C (lit.)
AppearanceTransparent colorless liquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3266-23-7 |
| Catalog No. | 2A-9029614 |
| Chinese Name | 2,3-环氧丁烷(顺反混合物) |
| Synonyms | MFCD00066345; 2,3-Epoxybutane; trans-butene oxide; EINECS 221-877-8; 2,3-Butylene Oxide; cis-2,3-epoxybutane; Pseudobutylene Oxide; 2-Butene oxide; Butane,2,3-epoxy; Oxirane,2,3-dimethyl; butane-2,3-epoxide; 2,3-Dimethyloxirane; 2-Butene expoxide |
| Molecular Formula | C4H8O |
| Molecular Weight | 72.11 |
| Purity | 97 |
| Density | 0.9±0.1 g/cm3 |
| Boiling Point | 60-61 °C (lit.) |
| Melting Point | −84-−83 °C (lit.) |
| Appearance | Transparent colorless liquid |
| Storage Condition | Room temperature, avoid light, ventilated and dry |
| Packaging | II |
| PubChem ID | 24857698 |
| MDL Number | MFCD00005128 |
| SMILES | C[C@@H]1O[C@@H]1C |
| InChI | 1S/C4H8O/c1-3-4(2)5-3/h3-4H,1-2H3/t3-,4+ |
| InChI Key | PQXKWPLDPFFDJP-ZXZARUISSA-N |
| Beilstein/REAXYS | 79770 |
| NACRES Code | NA.23 |
| UNSPSC | 12162002 |
| Hazard Symbols | Category 3 |
| MSDS | msds/29614_1_3266_23_7.pdf |
| Transport Info | Product name: Purity: 95.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations Classification: Class 3 Flammable Liquids. UN number: 1993 Proper shipping name: Flammable Liquid, not otherwise specified Packing grade: II |
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