1,1-DIPHENYL-2-PROPYN-1-OL
- CAS NO.：3923-52-2
- Empirical Formula: C15H12O
- Molecular Weight: 208.26
- MDL number: MFCD00041570
- EINECS: 213-658-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-04-27 16:27:43
What is 1,1-DIPHENYL-2-PROPYN-1-OL?
Chemical properties
Off-white powder
The Uses of 1,1-DIPHENYL-2-PROPYN-1-OL
1,1-Diphenyl-2-propyn-1-ol is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is used in medicine.
The Uses of 1,1-DIPHENYL-2-PROPYN-1-OL
1,1-Diphenyl-2-propyn-1-ol may be used in the synthesis of:
- (PCy3)2Cl2Ru(3-phenylinden-1-ylidene) (Cy=cyclohexyl)
- thieno-2H-chromenes
- {Ru(Cp*)(CO)[=C(OMe)CH=CPh2][Ph2PCH2C(=O)tBu]}[PF6] (Cp=cyclopentadienyl)
General Description
1,1-Diphenyl-2-propyn-1-ol is an alkynol.
Properties of 1,1-DIPHENYL-2-PROPYN-1-OL
| Melting point: | 47-49 °C (lit.) |
| Boiling point: | 183 °C/20 mmHg (lit.) |
| Density | 1.0459 (rough estimate) |
| refractive index | 1.5361 (estimate) |
| Flash point: | >230 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| pka | 11.58±0.29(Predicted) |
| form | Powder or Crystals |
| color | White to pale yellow |
| Water Solubility | Insoluble in water. |
| BRN | 514549 |
| CAS DataBase Reference | 3923-52-2(CAS DataBase Reference) |
| EPA Substance Registry System | 1,1-Diphenyl-2-propyn-1-ol (3923-52-2) |
Safety information for 1,1-DIPHENYL-2-PROPYN-1-OL
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 1,1-DIPHENYL-2-PROPYN-1-OL
| InChIKey | SMCLTAARQYTXLW-UHFFFAOYSA-N |
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