1,1-DIPHENYL-2-PROPYN-1-OL

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Names

[ CAS No. ]:
3923-52-2

[ Name ]:
1,1-DIPHENYL-2-PROPYN-1-OL

[Synonym ]:
1,1-DIPHENYL-2-PROPYN-1-OL
Benzenemethanol, α-ethynyl-α-phenyl-
MFCD00041570
1,1-diphenylprop-2-yn-1-ol

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
329.0±37.0 °C at 760 mmHg

[ Melting Point ]:
47-49 °C(lit.)

[ Molecular Formula ]:
C₁₅H₁₂O

[ Molecular Weight ]:
208.255

[ Flash Point ]:
154.9±21.6 °C

[ Exact Mass ]:
208.088821

[ PSA ]:
20.23000

[ LogP ]:
3.42

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.610

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DA4796050

CHEMICAL NAME :: Benzenemethanol, alpha-ethynyl-alpha-phenyl-

CAS REGISTRY NUMBER :: 3923-52-2

BEILSTEIN REFERENCE NO. :: 0514549

LAST UPDATED :: 199712

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C15-H12-O

MOLECULAR WEIGHT :: 208.27

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ WGK Germany ]:
3

[ RTECS ]:
DA4796050

[ HS Code ]:
2906299090

Synthetic Route

Click to get detail 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%