1,1,3-Triphenyl-2-propyn-1-ol

Modify Date: 2025-09-10 16:20:23

1,1,3-Triphenyl-2-propyn-1-ol Structure
1,1,3-Triphenyl-2-propyn-1-ol structure
Common Name 1,1,3-Triphenyl-2-propyn-1-ol
CAS Number 1522-13-0 Molecular Weight 284.351
Density 1.2±0.1 g/cm3 Boiling Point 470.7±45.0 °C at 760 mmHg
Molecular Formula C21H16O Melting Point 80-82 °C(lit.)
MSDS N/A Flash Point 215.5±21.7 °C

 Names

Name 1,1,3-Triphenylpropargyl alcohol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 470.7±45.0 °C at 760 mmHg
Melting Point 80-82 °C(lit.)
Molecular Formula C21H16O
Molecular Weight 284.351
Flash Point 215.5±21.7 °C
Exact Mass 284.120117
PSA 20.23000
LogP 6.37
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.668
InChIKey VWRQCJRTHKUVNF-UHFFFAOYSA-N
SMILES OC(C#Cc1ccccc1)(c1ccccc1)c1ccccc1

 Safety Information

Hazard Codes Xn:Harmful;
Risk Phrases R20/21/22;R36/37/38
Safety Phrases S26-S37/39-S36/37/39-S22
WGK Germany 3
HS Code 2906299090

 Synthetic Route

 Customs

HS Code 2906299090
Summary 2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

Benzenemethanol, α-phenyl-α-(phenylethynyl)-
Benzenemethanol, α-phenyl-α-(2-phenylethynyl)-
1,1,3-Triphenylpropargyl Alcohol
1,1,3-triphenylprop-2-yn-1-ol
Diphenyl(phenylethynyl)carbinol
MFCD00004449
Benzenemethanol, α-phenyl-α- (phenylethynyl)-
1,1,3-Triphenyl-2-propyn-1-ol
2-Propyn-1-ol, 1,1,3-triphenyl-
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