ChemicalBook >> CAS DataBase List >>1,3-DIPHENYL-2-PROPYN-1-OL
1,3-DIPHENYL-2-PROPYN-1-OL
- CAS No.
- 1817-49-8
- Chemical Name:
- 1,3-DIPHENYL-2-PROPYN-1-OL
- Synonyms
- 1,3-diphenylprop-2-yn-1-ol;1,3-DIPHENYL-2-PROPYN-1-OL;1,3-Diphenyl-1-propyne-3-ol;1-phenyl-3-phenyl-propyn-3-ol;1,3-Diphenyl-2-propyn-1-ol 90%;1,3-Diphenylpropargyl alcohol;1,3-Diphenyl-2-propynyl alcohol;α-(Phenylethynyl)benzenemethanol;1,3-Diphenyl-2-propyn-1-ol, tech. 90%
- CBNumber:
- CB2972691
- Molecular Formula:
- C15H12O
- Molecular Weight:
- 208.26
- MDL Number:
- MFCD06654198
- MOL File:
- 1817-49-8.mol
- MSDS File:
- SDS
Last updated:2026-05-28 00:53:47
| Product description | Number | Pack Size | Price |
| 1,3-Diphenyl-2-propyn-1-ol 90% | 669237 | 1g | $60.1 |
| 1,3-Diphenyl-2-propyn-1-ol 90% | 669237 | 5g | $135 |
| 1，3-Diphenyl-2-propyn-1-ol 95% | AA0022ZO | 1g | $33 |
| 1，3-Diphenyl-2-propyn-1-ol 95% | AA0022ZO | 5g | $112 |
| 1,3-DIPHENYL-2-PROPYN-1-OL 95.00% | CHM0114747 | 1G | $633.78 |
| Melting point | 49-50 °C |
|---|---|
| Boiling point | 180 °C(Press: 5 Torr) |
| Density | 1.099 g/mL at 25 °C |
| refractive index | n20/D 1.618 |
| Flash point | 110 °C |
| pka | 12.12±0.20(Predicted) |
| form | solid |
| InChI | 1S/C15H12O/c16-15(14-9-5-2-6-10-14)12-11-13-7-3-1-4-8-13/h1-10,15-16H |
| InChIKey | DZZWMODRWHHWFR-UHFFFAOYSA-N |
| SMILES | OC(C#Cc1ccccc1)c2ccccc2 |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H319 | |||||||||
| Precautionary statements | P305+P351+P338 | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36-51/53 | |||||||||
| Safety Statements | 26-61 | |||||||||
| RIDADR | UN 3077 9/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | 9 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 | |||||||||
| NFPA 704 |
|
1,3-DIPHENYL-2-PROPYN-1-OL price More Price(8)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 669237 | 1,3-Diphenyl-2-propyn-1-ol 90% | 1817-49-8 | 1g | $60.1 | 2026-04-30 | Buy |
| Sigma-Aldrich | 669237 | 1,3-Diphenyl-2-propyn-1-ol 90% | 1817-49-8 | 5g | $135 | 2026-04-30 | Buy |
| aablocks | AA0022ZO | 1，3-Diphenyl-2-propyn-1-ol 95% | 1817-49-8 | 1g | $33 | 2026-05-28 | Buy |
| aablocks | AA0022ZO | 1，3-Diphenyl-2-propyn-1-ol 95% | 1817-49-8 | 5g | $112 | 2026-05-28 | Buy |
| American Custom Chemicals Corporation | CHM0114747 | 1,3-DIPHENYL-2-PROPYN-1-OL 95.00% | 1817-49-8 | 1G | $633.78 | 2021-12-16 | Buy |
1,3-DIPHENYL-2-PROPYN-1-OL Chemical Properties,Uses,Production
Uses
1,3-Diphenyl-2-propyn-1-ol is used as an organic chemical synthesis intermediate.
Synthesis Reference(s)
Tetrahedron Letters, 36, p. 7277, 1995 DOI: 10.1016/0040-4039(95)01565-Y
1,3-DIPHENYL-2-PROPYN-1-OL Preparation Products And Raw materials
1,3-DIPHENYL-2-PROPYN-1-OL Suppliers
Global( 29)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 +8613506123987 | marketing1@neostarunited.com | China | 8828 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53803 | 58 |
| SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD. | +8613817489192 | hebe@ychemchemical.com | China | 2435 | 58 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30123 | 84 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12984 | 57 | |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51395 | 80 |
| Zhengzhou Gecko Scientific Inc. | 0371-63336364 17344886665 | 209932355@qq.com | China | 488 | 55 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 021-61312847; 18021002903 | 3008007409@qq.com | China | 89686 | 60 |
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1,3-Diphenyl-2-propyn-1-ol 90%
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1,3-diphenylprop-2-yn-1-ol
1817-49-8
