Diphenylacetylene structure
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Common Name | Diphenylacetylene | ||
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CAS Number | 501-65-5 | Molecular Weight | 178.229 | |
Density | 1.1±0.1 g/cm3 | Boiling Point | 300.0±11.0 °C at 760 mmHg | |
Molecular Formula | C14H10 | Melting Point | 59-61 °C(lit.) | |
MSDS | N/A | Flash Point | 126.0±13.4 °C |
Name | biphenylacetylene |
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Synonym | More Synonyms |
Density | 1.1±0.1 g/cm3 |
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Boiling Point | 300.0±11.0 °C at 760 mmHg |
Melting Point | 59-61 °C(lit.) |
Molecular Formula | C14H10 |
Molecular Weight | 178.229 |
Flash Point | 126.0±13.4 °C |
Exact Mass | 178.078247 |
LogP | 4.78 |
Vapour Pressure | 0.0±0.3 mmHg at 25°C |
Index of Refraction | 1.623 |
Storage condition | 2-8°C |
Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
Hazard Codes | Xn |
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Safety Phrases | S24/25-S22 |
WGK Germany | 3 |
HS Code | 2902909090 |
Precursor 10 | |
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DownStream 10 | |
HS Code | 2902909090 |
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Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
R1UU1R |
tolane |
1,1'-Ethyne-1,2-diyldibenzene |
Benzene, 1,1'-(1,2-ethynediyl)bis- |
1,2-diphenyl ethyne |
1,2-diphenylethyne |
1,1'-(1,2-Ethynediyl)bisbenzene |
Ethyne, diphenyl- |
Acetylene, diphenyl- (8CI) |
Diphenylacetylene |
1,1'-(1,2-Ethynediyl)dibenzene |
EINECS 207-926-6 |
2-phenylethynylbenzene |
MFCD00004786 |