1,2-Pentanediol

Product Name: 1,2-Pentanediol
CAS No.: 5343-92-0
Chemical Name: 1,2-Pentanediol
Synonyms: PTD;PENTANE-1,2-DIOL;1,2-Pentanediol,97%;Pentanediol,98%;1,2-Pentanediol TDS free sample MSDS;2-Pentanediol;1,2 Pentandiol;PENTANDIOL-1,2;1,2-PENTANEDIOL;1, 2- amyl glycol
CBNumber: CB4304210
Molecular Formula: C5H12O2
Formula Weight: 104.15
MOL File: 5343-92-0.mol

More

Less

1,2-Pentanediol Property

Melting point:: 50.86°C (estimate)
Boiling point:: 206 °C (lit.)
Density: 0.971 g/mL at 25 °C (lit.)
vapor pressure: 1.5Pa at 20℃
refractive index: n20/D 1.439(lit.)
Flash point:: 104 °C
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: Chloroform (Soluble), Methanol (Slightly)
pka: 14.49±0.20(Predicted)
form: Liquid
color: Clear colorless to light yellow
Water Solubility: miscible
BRN: 1732199
InChIKey: WCVRQHFDJLLWFE-UHFFFAOYSA-N
LogP: 0.06 at 25℃
CAS DataBase Reference: 5343-92-0(CAS DataBase Reference)
EPA Substance Registry System: 1,2-Pentanediol (5343-92-0)

More

Less

Safety

Risk Statements: 36/38
Safety Statements: 24/25
WGK Germany: 1
RTECS: SA0455000
F: 3
HS Code: 2905399590

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Warning
Hazard statements: H319Causes serious eye irritation
Precautionary statements: P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 260282
Product name: 1,2-Pentanediol
Purity: 96%
Packaging: 50ml
Price: $129
Updated: 2024/03/01

Sigma-Aldrich

Product number: 260282
Product name: 1,2-Pentanediol
Purity: 96%
Packaging: 250ml
Price: $444
Updated: 2024/03/01

TCI Chemical

Product number: P1178
Product name: 1,2-Pentanediol
Purity: >98.0%(GC)
Packaging: 25mL
Price: $58
Updated: 2024/03/01

TCI Chemical

Product number: P1178
Product name: 1,2-Pentanediol
Purity: >98.0%(GC)
Packaging: 500mL
Price: $374
Updated: 2024/03/01

Usbiological

Product number: 358412
Product name: PTD
Packaging: 48Tests
Price: $588
Updated: 2021/12/16

More

Less

1,2-Pentanediol Chemical Properties,Usage,Production

Description

1,2-Pentanediol, also known as 1,2-dihydroxypentane, is a colorless and odorless liquid which is miscible with water and polar organic solvents. It is a chiral molecule with one stereocenter. The compound is usually made by treating a mixture of 1-pentene and formic acid with hydrogen peroxide at<100 ℃. An optically active R-enantiomer of 1,2-pentanediol can be prepared by fermentation.

Chemical Properties

CLEAR COLOURLESS TO SLIGHTLY YELLOW OILY LIQUID

Uses

pentylene glycol is an alcohol with humectant and anti-bacterial properties.

Uses

1,2-Pentanediol is used in synthesizing quinoxalines from biomass-derived glycols. Also used in the synthesis of propiconazole (P770100) a fungicide as well as other antifungals.

Flammability and Explosibility

Non flammable

1,2-Pentanediol Preparation Products And Raw materials

Raw materials

(-)-MENTHYL CHLOROFORMATE 1-Pentene

Preparation Products

Propiconazole

More

Less

1,2-Pentanediol Suppliers

Americas 1 Belgium 1 China 384 Europe 1 France 3 Germany 10 India 17 Japan 8 Norway 1 Switzerland 2 Ukraine 1 United Kingdom 11 United States 43 USA 1 Global 484

ZLEY (Guangzhou) Biological Research Co., Ltd

Tel: 13295180996
Email: 599930365@qq.com
Country: China
ProdList: 30
Advantage: 58

Shanghai Qiao Chemical Science Co., Ltd

Tel: 021-58892003
Email: info@qiaochem.com
Country: China
ProdList: 5878
Advantage: 65

Huzhou Jiasi Biological Technology Co., Ltd.

Tel: 18667213966
Email: jarvis.d@jiasibio.com
Country: China
ProdList: 26
Advantage: 58

Shandong Jiwo Chemical Co., LTD

Tel: 15662609515
Email: zspriate2008@163.com
Country: China
ProdList: 22
Advantage: 58

Hubei Lidu New Material Technology Co., Ltd.

Tel: 0724-4355788 19307246857
Email: 15327516800@163.com
Country: China
ProdList: 796
Advantage: 58

Shanghai Boyle Chemical Co., Ltd.

Tel: 021-50182298 021-50180596
Fax: +86-21-57758967
Email: sales@boylechem.com
Country: China
ProdList: 2210
Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

More

Less

View Lastest Price from 1,2-Pentanediol manufacturers

Hebei Yime New Material Technology Co., Ltd.

Product: 1,2-Pentanediol 5343-92-0
Price: US $10.00/kg
Min. Order: 200kg
Purity: 99%
Supply Ability: 1000kg/day
Release date: 2023-11-27

Henan Fengda Chemical Co., Ltd

Product: 1,2-Pentanediol 5343-92-0
Price: US $35.00-1.20/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-03-28

Wuhan Han Sheng New Material Technology Co.，Ltd

Product: PENTANE-1,2-DIOL 5343-92-0
Price: US $6.99/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2024-02-27

5343-92-0, 1,2-PentanediolRelated Search:

Pentane 1,4-Butanediol Estradiol Cypionate 1,3-Propanediol Sodium pentanesulfonate PENTANAMIDINE 1-PENTANESULFONAMIDE 2,2-Bis(bromomethyl)propane-1,3-diol TRANS-1,2-CYCLOOCTANEDIOL Estriol 1,5-Pentanediol 2,2-Dimethyl-1,3-propanediol Digitoxin Quinic acid 1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol 1,2,6-Hexanetriol AGARIC ACID Chlorogenic acid

1,2-Pentanediol,97%

1,2-Pentanediol TDS free sample MSDS

Pentane-1,2-diol COA TDS free sample MSDS

1,2-Pentanediol COA MSDS free sample Pentane-1,2-diol

1,2-Pentanediol 96%

PENTANE-1,2-DIOL

PTD

pentyleneglycol,1,2-pentanediol

1,2-DIHYDROXYPENTANE

1,2-PENTANEDIOL

Pentanediol,98%

1,2 Pentandiol

α-n-amylene glycol

PENTANDIOL-1,2

1,2-PENTANEDIOL 98+%

2-Pentanediol

1, 2- amyl glycol

1,2-Pentanediol&gt

Chemical Factory Cosmetic Grade Fungicide Intermediates 99% Purity CAS No. 5343-92-0 Pto 1, 2-Pentanediol with Lowest Price

1,2-Pentanediol pure, 98%

p-Menthene-8-thiol 71159-90-5

1,2-Pentanediol (7CI, 8CI, 9CI, ACI)

5343-92-0

5434-92-0

298-07-9

CH3CH2CH2CHOHCH2OH

C5H12O2

5343920

C3H7CHOHCH2OH

CH3CH22CHOHCH2OH

Building Blocks

Polyols

Oxygen Compounds

Organic Building Blocks

Oxygen Compounds

Polyols

Organic solvents

Alcohols

Monomers

Polymer Science

5343-92-0