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

Modify Date: 2025-08-21 14:05:15

1,1-DIPHENYL-2-PROPYN-1-OL Structure
1,1-DIPHENYL-2-PROPYN-1-OL structure
Common Name 1,1-DIPHENYL-2-PROPYN-1-OL
CAS Number 3923-52-2 Molecular Weight 208.255
Density 1.1±0.1 g/cm3 Boiling Point 329.0±37.0 °C at 760 mmHg
Molecular Formula C15H12O Melting Point 47-49 °C(lit.)
MSDS N/A Flash Point 154.9±21.6 °C

 Names

Name 1,1-Diphenyl-2-propyn-1-ol
Synonym More Synonyms

 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
InChIKey SMCLTAARQYTXLW-UHFFFAOYSA-N
SMILES C#CC(O)(c1ccccc1)c1ccccc1

 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

 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%

 1,1-DIPHENYL-2-PROPYN-1-OLBioassay

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Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
Name: Chemical Probes of Kaposi's Sarcoma Herpes Virus Latent Infection
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: ORF 73 [Human herpesvirus 8 type M]
External Id: HMS791
Name: Inhibition of OGT (unknown origin) assessed as reduction in GlcNAc transfer to CKII p...
Source: ChEMBL
Target: UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit
External Id: CHEMBL3864097
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: Cell-based high throughput primary assay to identify activators of GPR151
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id: GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
Name: Binding affinity to OGT (unknown origin) assessed as modification at Cys590 residues ...
Source: ChEMBL
Target: UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit
External Id: CHEMBL3864094
Name: A screen for compounds that inhibit viral RNA polymerase binding and polymerization a...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Chain A, Poliovirus Polymerase With Gtp
External Id: HMS750
Name: Binding affinity to OGT (unknown origin) assessed as modification at Cys531/Cys620 re...
Source: ChEMBL
Target: UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit
External Id: CHEMBL3864095
Name: Dicer-mediated maturation of pre-microRNA
Source: Center for Chemical Genomics, University of Michigan
Target: N/A
External Id: TargetID_659_CEMA
Name: Inhibitors of CDC25B-CDK2/CyclinA interaction
Source: Center for Chemical Genomics, University of Michigan
External Id: MScreen:TargetID_600
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 Synonyms

1,1-DIPHENYL-2-PROPYN-1-OL
MFCD00041570
1,1-diphenylprop-2-yn-1-ol
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