CAS Number25570-02-9
Synonyms3,5,3',5'-tetramethyl-2,2'-biphenyl; 3,3',5,5'-Tetramethylbenzidin; 3,3',5,5'-tetramethyl-1,1'-biphenyl; 3,5,3',5'-Tetramethylbiphenyl; 3,3',5,5'-tetramethyl biphenyl; 1,1'-Biphenyl,3,3',5,5'-tetramethyl; 3,3',5,5'-Tetramethylbiphenyl; MFCD00051910
Molecular FormulaC16H18
Molecular Weight210.31
Density1.0±0.1 g/cm3
Boiling Point300.9±37.0 °C at 760 mmHg
Melting Point47-49ºC
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 25570-02-9 |
| Catalog No. | 2A-2189809 |
| Chinese Name | 3,3',5,5'-四甲基联苯 |
| Synonyms | 3,5,3',5'-tetramethyl-2,2'-biphenyl; 3,3',5,5'-Tetramethylbenzidin; 3,3',5,5'-tetramethyl-1,1'-biphenyl; 3,5,3',5'-Tetramethylbiphenyl; 3,3',5,5'-tetramethyl biphenyl; 1,1'-Biphenyl,3,3',5,5'-tetramethyl; 3,3',5,5'-Tetramethylbiphenyl; MFCD00051910 |
| Molecular Formula | C16H18 |
| Molecular Weight | 210.31 |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 300.9±37.0 °C at 760 mmHg |
| Melting Point | 47-49ºC |
| Storage Condition | Keep receptacles sealed Place in a tight container |
| HTC | 2902909090 |
| PubChem ID | 329818194 |
| MDL Number | MFCD00051910 |
| SMILES | Cc1cc(C)cc(-c2cc(C)cc(C)c2)c1 |
| InChI | InChI=1S/C16H18/c1-11-5-12(2)8-15(7-11)16-9-13(3)6-14(4)10-16/h5-10H,1-4H3 |
| InChI Key | CMZYGFLOKOQMKF-UHFFFAOYSA-N |
| NACRES Code | NA.21 |
| UNSPSC | 12352200 |
| Hazard Symbols | transportation |
| Tax Rebate | 9.0% |
| Supervision | None. MFN tariff: 2.0%. Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 United Nations number European Land Transport Danger Regulations: 3077 International Maritime Transport Danger Regulations: 3077 International Air Transport Danger Regulations: 3077 14.2 United Nations shipping name European land transport hazard regulations: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (3,3',5,5'- Tetramethylbiphenyl) IMDG: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (3,3',5,5'- Tetramethylbiphenyl) International air transport hazard regulations: Environmentally hazardous substance, solid, n.o.s. (3,3',5,5'-Tetramethylbiphenyl) 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 International Air Transport Dangerous Regulations: Yes Marine Pollutants (Yes/No): Yes 14.6 Special precautions 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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