CAS Number58-72-0
Synonyms1,2-diphenylethenylbenzene; MFCD00004765; EINECS 200-395-1
Molecular FormulaC6H5CH=C(C6H5)2
Molecular Weight256.34
Purity99%
Density1.072 g/cm3
Boiling Point219-221°C 14mm
Melting Point69-71 °C (lit.)
Appearancewhite powder
EINECS200-395-1
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 58-72-0 |
| Catalog No. | 2A-9016789 |
| Chinese Name | 三苯乙烯 |
| Synonyms | 1,2-diphenylethenylbenzene; MFCD00004765; EINECS 200-395-1 |
| Molecular Formula | C6H5CH=C(C6H5)2 |
| Molecular Weight | 256.34 |
| Purity | 99 |
| Density | 1.072 g/cm3 |
| Boiling Point | 219-221°C 14mm |
| Melting Point | 69-71 °C (lit.) |
| Appearance | white powder |
| Storage Condition | This product should be sealed and stored in a cool |
| Packaging | II; III |
| EINECS | 200-395-1 |
| HTC | 29029080 |
| PubChem ID | 24900519 |
| MDL Number | MFCD00004765 |
| SMILES | c1ccc(cc1)\C=C(/c2ccccc2)c3ccccc3 |
| InChI | 1S/C20H16/c1-4-10-17(11-5-1)16-20(18-12-6-2-7-13-18)19-14-8-3-9-15-19/h1-16H |
| InChI Key | MKYQPGPNVYRMHI-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1867462 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 4.1 |
| Risk Codes | R22;R36;R50/53 |
| Safety Description | S26;S36/37;S60;S61 |
| MSDS | msds/16789_1_58_72_0.pdf |
| Tax Rebate | 9.0% |
| Supervision | None. MFN tariff: 2.0%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Danger Regulations: 3077 International Maritime Transport Danger Regulations: 3077 International Air Transport Danger Regulations: 3077 14.2 Names specified by the United Nations (UN) European land transport hazard regulations: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Triphenylethylene) IMDG: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Triphenylethylene) International air transport hazard regulations: Environmentally hazardous substance, solid, n.o.s. (Triphenylethylene) 14.3 Transport hazard categories European land transport Dangerous Regulations: 9 International sea transport Dangerous Regulations: 9 International air transport Dangerous Regulations: 9 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: Yes International Maritime Transport Dangerous Regulations Maritime Pollutants: Yes International Air Transport Dangerous Regulations: Yes 14.6 Special precautions for users further information Dangerous goods are individually packaged, with liquids exceeding 5 liters or solids exceeding 5 kilograms. The outer packaging of each independent package and the combined independent inner package must have EHS on it. Identification (according to European ADR Regulation 2.2.9.1.10, IMDG Regulation 2.10.3), |
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