CAS Number766-97-2
Synonymsp-ethynyltoluene; 4-Ethynyltoluene; 4-Methylphenylacetylene; 1-Ethynyl-4-methylbenzene; MFCD00008571
Molecular FormulaC9H8
Molecular Weight116.160
Purity98.00%
Density0.9±0.1 g/cm3
Boiling Point164.1±19.0 °C at 760 mmHg
Melting Point168-170
AppearanceTransparent colorless or light yellow liquid, standard crystal
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 766-97-2 |
| Catalog No. | 2A-9025154 |
| Chinese Name | 4-乙炔基甲苯 |
| Synonyms | p-ethynyltoluene; 4-Ethynyltoluene; 4-Methylphenylacetylene; 1-Ethynyl-4-methylbenzene; MFCD00008571 |
| Molecular Formula | C9H8 |
| Molecular Weight | 116.160 |
| Purity | 98.00 |
| Density | 0.9±0.1 g/cm3 |
| Boiling Point | 164.1±19.0 °C at 760 mmHg |
| Melting Point | 168-170 |
| Appearance | Transparent colorless or light yellow liquid, standard crystal |
| Storage Condition | Keep container sealed and store in a cool, dry pla |
| Packaging | III |
| HTC | 2902909090 |
| SMILES | C#Cc1ccc(C)cc1 |
| InChI | InChI=1S/C9H8/c1-3-9-6-4-8(2)5-7-9/h1,4-7H,2H3 |
| InChI Key | KSZVOXHGCKKOLL-UHFFFAOYSA-N |
| Hazard Symbols | 3 |
| 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 UN dangerous goods number European Land Transport Danger Regulations: 3295 International Maritime Danger Regulations: 3295 International Air Transport Danger Regulations: 3295 14.2 United Nations shipping name European Land Transport Dangerous Regulations: HYDROCARBONS, LIQUID, N.O.S. IMDG: HYDROCARBONS, LIQUID, N.O.S. International Air Transport Dangerous Regulations: Hydrocarbons, liquid, n.o.s. 14.3 Transport hazard categories European land transport Dangerous Regulations: 3 International sea transport Dangerous Regulations: 3 International air transport Dangerous Regulations: 3 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 Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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| 3-Ethynyltoluene | 766-82-5 | 2A-9025148 |
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| 1,1,3-Trichloroacetone | 921-03-9 | 2A-9025589 |
| Dipalmitoyl phosphoethanolamine | 923-61-5 | 2A-9025601 |
| 2-(2-Aminoethoxy)ethanol | 929-06-6 | 2A-9025639 |
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