CAS Number935-14-8
SynonymsMFCD00078375; 1,4-diacetylenebenzene; p-Diethynylbenzene; 1,4-Diethynyl-benzene; Diethynylbenzene; 1,4-phenylene-diacetylene; Benzene,1,4-diethynyl; para-diethynylbenzene; 1,4-Bis(ethynyl)benzene
Molecular FormulaHC≡CC6H4C≡CH
Molecular Weight126.15
Purity96%
Density1.0±0.1 g/cm3
Boiling Point182.8±23.0 °C at 760 mmHg
Melting Point94-98 °C (lit.)
Appearancesolid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 935-14-8 |
| Catalog No. | 2A-9025699 |
| Chinese Name | 1,4-二乙炔基苯 |
| Synonyms | MFCD00078375; 1,4-diacetylenebenzene; p-Diethynylbenzene; 1,4-Diethynyl-benzene; Diethynylbenzene; 1,4-phenylene-diacetylene; Benzene,1,4-diethynyl; para-diethynylbenzene; 1,4-Bis(ethynyl)benzene |
| Molecular Formula | HC≡CC6H4C≡CH |
| Molecular Weight | 126.15 |
| Purity | 96 |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 182.8±23.0 °C at 760 mmHg |
| Melting Point | 94-98 °C (lit.) |
| Appearance | solid |
| Storage Condition | Keep container sealed and store in a cool, dry pla |
| HTC | 2902909090 |
| PubChem ID | 24882477 |
| MDL Number | MFCD00078375 |
| SMILES | C#Cc1ccc(cc1)C#C |
| InChI | 1S/C10H6/c1-3-9-5-7-10(4-2)8-6-9/h1-2,5-8H |
| InChI Key | MVLGANVFCMOJHR-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/25699_1_935_14_8.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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