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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
Last updated:2024-07-24 08:54:07

1,4-Pentadien-3-ol Properties

Boiling point 115-116 °C (lit.)
Density 0.865 g/mL at 25 °C (lit.)
refractive index n20/D 1.445(lit.)
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)  GHS hazard pictogramsGHS hazard pictograms
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
Product number Packaging Price Buy
324663 5g $133 Buy
324663 25g $400 Buy
P227160 1g $80 Buy
J55590 1g $47 Buy
71908 5G $625 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

Raw materials

Preparation Products

1,4-Pentadien-3-ol Suppliers

Global( 154)Suppliers
Supplier Tel Email 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 20293 58
Capot Chemical Co.,Ltd.
571-85586718 +8613336195806 sales@capotchem.com China 29798 60
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+8618957127338 stella@zetchem.com China 2136 58
Shenzhen Nexconn Pharmatechs Ltd
+86-755-89396905 +86-15013857715 admin@nexconn.com China 10311 58
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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
1,4-Pentadien-3-ol pictures 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
1,4-Pentadien-3-ol pictures 2023-11-29 1,4-Pentadien-3-ol
922-65-6
US $600.00 / KG 1KG 98 1000kg Chongqing Chemdad Co.,Ltd
1,4-Pentadien-3-ol pictures 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 pictures
  • 1,4-Pentadien-3-ol
    922-65-6
  • US $15.00-10.00 / KG
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd
1,4-PENTADIEN-3-OL 1,4-PENTADIENE-3-OL 3-Hydroxy-1,4-pentadiene Diethenylmethyl alcohol 1,4-Pentadien-3-ol, stabilized, 98% 1,4-Pentadien-3-ol, stabilized with 0.4% hydroquinone, 98%, stabilized 1,4-PENTADIEN-3-OL 97+% 1,4-Pentadien-3-ol contains 0.4% hydroquinone as stabilizer, 98% 1,4-Pentadien-3-ol ISO 9001:2015 REACH SKL099 Penta-1,4-dien-3-ol (0.1% hydroquinone stabiliser) Penta-1,4-dien-3-ol DIVINYL CARBINOL 1,4-Pentadien-3-ol (6CI, 7CI, 8CI, 9CI, ACI) 1,4-Pentadien-3-ol contains 0.4% hydroquinone as stabilizer, >=96% 1,4-Pentadien-3-ol(stabilized with hydroquinone) 922-65-6 922-56-6 CH2CHCHOHCHCH2 Acyclic Building Blocks Alkenes Organic Building Blocks Acyclic Alkenes Building Blocks Chemical Synthesis Organic Building Blocks