CAS Number351002-92-1
SynonymsBenzene,1-ethynyl-2,4,5-trimethyl; 1-ethynyl-2,4,5-trimethyl-benzene; MFCD05865154
Molecular FormulaHC≡CC6H2(CH3)3
Molecular Weight144.21
Purity97%
Density0.92g/cm3
Boiling Point222ºC at 760 mmHg
Melting Point47-51 °C (lit.)
Appearancesolid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 351002-92-1 |
| Catalog No. | 2A-9082653 |
| Chinese Name | 1-乙炔基-2,4,5-三甲基苯 |
| Synonyms | Benzene,1-ethynyl-2,4,5-trimethyl; 1-ethynyl-2,4,5-trimethyl-benzene; MFCD05865154 |
| Molecular Formula | HC≡CC6H2(CH3)3 |
| Molecular Weight | 144.21 |
| Purity | 97 |
| Density | 0.92g/cm3 |
| Boiling Point | 222ºC at 760 mmHg |
| Melting Point | 47-51 °C (lit.) |
| Appearance | solid |
| Storage Condition | Store airtight at 2-8°C |
| HTC | 2902909090 |
| PubChem ID | 24874189 |
| MDL Number | MFCD05865154 |
| SMILES | Cc1cc(C)c(cc1C)C#C |
| InChI | 1S/C11H12/c1-5-11-7-9(3)8(2)6-10(11)4/h1,6-7H,2-4H3 |
| InChI Key | FXHLQHXVJWYAGQ-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/82653_1_351002_92_1.pdf |
| Tax Rebate | 9.0% |
| Supervision | None. MFN tariff: 2.0%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 97.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN 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: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No 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 precautions for users No data available |
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