1,4-Pentadien-3-ol
- CAS No.
- 922-65-6
- Chemical Name:
- 1,4-Pentadien-3-ol
- Synonyms
- Penta-1,4-dien-3-ol;DIVINYL CARBINOL;SKL099;1,4-PENTADIEN-3-OL;1,4-PENTADIENE-3-OL;1,4-PENTADIEN-3-OL 97+%;Diethenylmethyl alcohol;3-Hydroxy-1,4-pentadiene;1,4-Pentadien-3-ol, stabilized, 98%;1,4-Pentadien-3-ol ISO 9001：2015 REACH
- CBNumber:
- CB0335748
- Molecular Formula:
- C5H8O
- Molecular Weight:
- 84.12
- MDL Number:
- MFCD00008633
- MOL File:
- 922-65-6.mol
- MSDS File:
- SDS
| Boiling point | 115-116 °C (lit.) |
|---|---|
| Density | 0.865 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 86 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform (Sparingly), Methanol (Slightly) |
| pka | 13.68±0.20(Predicted) |
| form | Liquid |
| color | Clear colorless |
| BRN | 1735809 |
| Stability | Volatile |
| InChI | InChI=1S/C5H8O/c1-3-5(6)4-2/h3-6H,1-2H2 |
| InChIKey | ICMWSAALRSINTC-UHFFFAOYSA-N |
| SMILES | C=CC(O)C=C |
| CAS DataBase Reference | 922-65-6(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H226-H302-H412 |
| Precautionary statements | P210-P233-P240-P241-P273-P301+P312 |
| Hazard Codes | Xn |
| Risk Statements | 10-22 |
| RIDADR | UN 1987 3/PG 3 |
| WGK Germany | 3 |
| HazardClass | 3.2 |
| PackingGroup | III |
| HS Code | 29052990 |
1,4-Pentadien-3-ol price More Price(8)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 324663 | 1,4-Pentadien-3-ol contains 0.4% hydroquinone as stabilizer, ≥96% | 922-65-6 | 5g | $133 | 2024-03-01 | Buy |
| Sigma-Aldrich | 324663 | 1,4-Pentadien-3-ol contains 0.4% hydroquinone as stabilizer, ≥96% | 922-65-6 | 25g | $400 | 2024-03-01 | Buy |
| TRC | P227160 | 1,4-Pentadien-3-ol | 922-65-6 | 1g | $80 | 2021-12-16 | Buy |
| AK Scientific | J55590 | 1,4-Pentadien-3-ol,contains0.4%hydroquinoneasstabilizer | 922-65-6 | 1g | $47 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 71908 | 1,4-Pentadien-3-ol | 922-65-6 | 5G | $625 | 2021-12-16 | Buy |
1,4-Pentadien-3-ol Chemical Properties,Uses,Production
Uses
Starting material for asymmetric epoxidation.1,2
Uses
1,4-Pentadien-3-ol is a valuable building block in natural product synthesis. This chemical is a substrate employed in synthesising amino-substituted dienes via a bismuth-catalyzed SN1 displacement of alcohols by sulfonamide nucleophiles. Starting material for asymmetric epoxidation.
Structure and conformation
1,4-pentadien-3-ol (CH2=CH-CH(OH)-CH=CH2) is a representative allyl alcohol containing two C=C bonds and one hydroxyl group. It has a complicated conformational landscape arising from the rotations of three σ-bonds, i.e. three dihedral angles of ?(C7=C6-C1-O3), ?(C5=C4-C1-O3), and ?(H8-O3-C1-H2). Experiments and ab initio calculations revealed that the 1,4-pentadien-3-ol monomer prefers a configuration with one vinyl being syn to the hydroxyl oxygen and the hydroxyl hydrogen toward the skew-arranged vinyl, which therefore makes possible simultaneous C-H···O and O-H···π interactions[1].
References
[1] Zhen Wang. “Conformations and structures of 1,4-pentadien-3-ol and its water complex characterized by rotational spectroscopy.” Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 267 (2022): Article 120589.
1,4-Pentadien-3-ol Preparation Products And Raw materials
1,4-Pentadien-3-ol Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| DSHare Pharmaceutical Science Technology Co.Ltd. | +8613962878782 | wei.zhu@dshare.com.cn | China | 42 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20291 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
| Zhejiang ZETian Fine Chemicals Co. LTD | +8618957127338 | stella@zetchem.com | China | 2136 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10311 | 58 |
| Shanghai Worldyang Chemical Co.,Ltd. | +86-021-56795779 +8613651600618 | sales@worldyachem.com | China | 1080 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | 1057@dideu.com | China | 3957 | 58 |
View Lastest Price from 1,4-Pentadien-3-ol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-12-26 | 1,4-Pentadien-3-ol
922-65-6
|
US $100.00-1.00 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2023-11-29 | 1,4-Pentadien-3-ol
922-65-6
|
US $600.00 / KG | 1KG | 98 | 1000kg | Chongqing Chemdad Co.,Ltd | |
 |
2021-08-12 | 1,4-Pentadien-3-ol
922-65-6
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
-
- 1,4-Pentadien-3-ol
922-65-6
- US $100.00-1.00 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 1,4-Pentadien-3-ol
922-65-6
- US $600.00 / KG
- 98
- Chongqing Chemdad Co.,Ltd
-
- 1,4-Pentadien-3-ol
922-65-6
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd