59719-74-3

Basic information

• Product Name: 1,3-CYCLOPENTANEDIOL
• Synonyms: 1,3-CYCLOPENTANEDIOL;1,3-Cyclopentanediol, mixture of cis and trans;cyclopentane-1,3-diol;1,3-CYCLOPENTANEDIOL, 95%, MIXTURE OF CI S AND TRANS;1,3-CYCLOPENTANEDIOL (CIS+TRANS);1,3-Cyclopentanediol (cis- and trans- Mixture);1,3-Dihydroxycyclopentane;1,3-Cyclopentanediol, Mixture of cis and trans, GC 95%
• CAS NO: 59719-74-3
• Molecular Formula: C₅H₁₀O₂
• Molecular Weight: 102.13
• EINECS: 261-880-1
• Product Categories: Organic Building Blocks;Oxygen Compounds;Polyols
• Mol File: 59719-74-3.mol
• Article Data: 14

Chemical Properties

• Melting Point: 40 °C(lit.)
• Boiling Point: 80-85 °C0.1 mm Hg(lit.)
• Flash Point: >230 °F
• Appearance: Clear colorless to slightly yellow/Liquid After Melting
• Density: 1.094 g/mL at 25 °C(lit.)
• Vapor Pressure: 0.000469mmHg at 25°C
• Refractive Index: n20/D 1.484(lit.)
• Storage Temp.: 0-6°C
• PKA: 14.65±0.40(Predicted)
• CAS DataBase Reference: 1,3-CYCLOPENTANEDIOL(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-CYCLOPENTANEDIOL(59719-74-3)
• EPA Substance Registry System: 1,3-CYCLOPENTANEDIOL(59719-74-3)

Safety Data

• Safety Statements: 24/25
• WGK Germany: 3
• Hazardous Substances Data: 59719-74-3(Hazardous Substances Data)

Usage

Chemical Properties

clear colorless to slightly yellow liquid

Uses

1,3-Cyclopentanediol was used in the synthesis of 1,3-cyclopentanediol bis(4-methylbenzenesulfonate) and β-hydroxy-substituted cyclic carbonyl compounds. It was also used in direct enantiomer resolution of diols without derivatization on a chiral polysiloxane by capillary gas chromatography.

InChI:InChI=1/C5H10O2/c6-4-1-2-5(7)3-4/h4-7H,1-3H2/t4-,5-/m0/s1

Upstream product

• 98-00-0 (2-furyl)methyl alcohol 
• 59995-47-0 4-Hydroxycyclopent-2-enone 
• 98-01-1 furfural 
• 3859-41-4 1,3-cyclopentadione 
• 542-92-7 cyclopenta-1,3-diene 
• 16326-98-0 (+/-)-trans-1,3-cyclopentanediol 
• 16326-97-9 1,3-dihydroxycyclopentane 

Downstream Products

• 16326-97-9 trans-1,3-cyclopentanediol 
• 76152-69-7 toluene-4-sulfonic acid 3-toluenesulfonyloxy-cyclopentyl ester 
• 874650-39-2 3-hydroxycyclopentyl 4-methylbenzenesulfonate 
• 905961-61-7 1-benzyloxyl-3-hydroxylcyclopentane 
• 3859-41-4 1,3-cyclopentadione 
• 89381-13-5 trans-2-hydroxycyclopentylamine 
• 1003-03-8 Cyclopentamine 
• 77-73-6 bi(cyclopentadiene) 
• 542-92-7 cyclopenta-1,3-diene 
• 77-73-6 dicyclopentadiene 
• 2825-83-4 (3aR,4R,7S,7aS)-octahydro-1H-4,7-methanoindene 
• 142-29-0 cyclopentene 
• 14320-38-8 cyclopent-3-enol 
• 2825-83-4 (3aR,4S,7R,7aS)-Octahydro-4,7-methano-indene 

Relevant articles and documents

Chemoselective formation of cyclo-aliphatic and cyclo-olefinic 1,3-diolsviapressure hydrogenation of potentially biobased platform molecules using Kn?lker-type catalysts

The hydrogenative conversions of the biobased platform molecules 4-hydroxycyclopent-2-enone and cyclopentane-1,3-dione to their corresponding 1,3-diols are established using a pre-activated Kn?lker-type iron catalyst. The catalyst exhibits a high selectivity for ketone reduction, and does not induce dehydration. Moreover, by using different substituents of the ligand, thecis-transratio of the products can be affected substantially. A decent compatibility of this catalytic system with various structurally related substrates is demonstrated.

SYNTHESIS AND APPLICATION OF CHIRAL SUBSTITUTED POLYVINYLPYRROLIDINONES

Chiral polyvinylpyrrolidinone (CSPVP), complexes of CSPVP with a core species, such as a metallic nanocluster catalyst, and enantioselective oxidation reactions utilizing such complexes are disclosed. The CSPVP complexes can be used in asymmetric oxidation of diols, enantioselective oxidation of alkenes, and carbon-carbon bond forming reactions, for example. The CSPVP can also be complexed with biomolecules such as proteins, DNA, and RNA, and used as nanocarriers for siRNA or dsRNA delivery.

Method for preparing JP-10 aviation fuel from furfuryl alcohol

The invention relates to a method for preparing JP-10 aviation fuel from furfuryl alcohol. The method for preparing JP-10 aviation fuel by taking the furfuryl alcohol as a raw material is totally divided into six reactions as follows: a first reaction of carrying out a rearrangement reaction on a furfuryl alcohol solution in the presence of a base catalyst or under the condition that any catalystis not added to prepare hydroxy cyclopentenone; a second reaction of reacting the hydroxy cyclopentenone and hydrogen under catalysis of a hydrogenation catalyst so as to prepare 1,3-cyclopendiol; a third reaction of dehydrating the 1,3-cyclopendiol to prepare cyclopentadiene; a fourth reaction of carrying out a D-A reaction on the cyclopentadiene to produce dicyclopentadiene; a fifth reaction ofhydrogenating the dicyclopentadiene to produce endo-tetrahydrodicyclotadiene; and a sixth reaction of performing isomerization on the endo-tetrahydrodicyclotadiene to produce hanging type tetrahydrodicyclopentadiene, wherein the prepared hanging type tetrahydrodicyclopentadiene can directly serve as the JP-10 aviation fuel. The invention provides a cheap high-efficiency synthetic method for synthesizing the JP-10 aviation fuel from a lignocelluloses-based platform chemical compound, namely furfuryl alcohol.