CAS Number20780-53-4
Synonyms(R)-Styrene oxide; (S)-Phenylethylene oxide; (R)-(+)-Styrene oxide; (R)-(epoxyethyl)benzene; (S)-Styrene oxide; (R)-2-Phenyl-oxirane; (R)-Phenyloxirane; (S)-(-)-Styrene oxide; R-STYRENE OXIDE; (S)-2-Phenyl-oxirane; (2R)-2-Phenyloxirane; MFCD00066210; EINECS 202-476-7; (2S)-2-Phenyloxirane; R-phenyloxirane; (R)-1,2-Epoxyethylbenzene; (S)-(−)-Phenyloxirane; (R)-(+)-Phenyloxirane; (S)-(−)-Styrene oxide; (R)-Phenylethylene oxide
Molecular FormulaC8H8O
Molecular Weight120.15
Purity97%
Density1.1±0.1 g/cm3
Boiling Point89-90 °C/23 mmHg (lit.)
Melting Point-37ºC
Appearancegray
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 20780-53-4 |
| Catalog No. | 2A-9000259 |
| Chinese Name | (R)-环氧苯乙烷 |
| Synonyms | (R)-Styrene oxide; (S)-Phenylethylene oxide; (R)-(+)-Styrene oxide; (R)-(epoxyethyl)benzene; (S)-Styrene oxide; (R)-2-Phenyl-oxirane; (R)-Phenyloxirane; (S)-(-)-Styrene oxide; R-STYRENE OXIDE; (S)-2-Phenyl-oxirane; (2R)-2-Phenyloxirane; MFCD00066210; EINECS 202-476-7; (2S)-2-Phenyloxirane; R-phenyloxirane; (R)-1,2-Epoxyethylbenzene; (S)-(−)-Phenyloxirane; (R)-(+)-Phenyloxirane; (S)-(−)-Styrene oxide; (R)-Phenylethylene oxide |
| Molecular Formula | C8H8O |
| Molecular Weight | 120.15 |
| Purity | 97 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 89-90 °C/23 mmHg (lit.) |
| Melting Point | -37ºC |
| Appearance | gray |
| Storage Condition | 2-8℃ |
| Packaging | III |
| HTC | 2910900090 |
| UN(IATA) | UN 1993 |
| PubChem ID | 24878440 |
| MDL Number | MFCD00066210 |
| SMILES | C1O[C@@H]1c2ccccc2 |
| InChI | 1S/C8H8O/c1-2-4-7(5-3-1)8-6-9-8/h1-5,8H,6H2/t8-/m0/s1 |
| InChI Key | AWMVMTVKBNGEAK-QMMMGPOBSA-N |
| Beilstein/REAXYS | 1984 |
| NACRES Code | NA.22 |
| UNSPSC | 12352005 |
| Hazard Symbols | 6.1 |
| Risk Codes | R21;R36;R45 |
| Safety Description | S45;S53 |
| MSDS | msds/259_1_20780_53_4.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 5.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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