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1,3-Cyclopentanedione

1,3-Cyclopentanedione
1,3-Cyclopentanedione structure
CAS No.
3859-41-4
Chemical Name:
1,3-Cyclopentanedione
Synonyms
Pentan-1,3-dione;Cyclopentanedione;1,3-Cyclopentandion;1,3-Cyclopentadione;1,3-Dioxocyclopentane;1,3-CYCLOPENTANEDIONE;CYCLOPENTANE-1,3-DIONE;1,3-Cyclopentanedione,99%;1,3-Cyclopentanedione 97%;1,3-CYCLOPENTANEDIONE 98+%
CBNumber:
CB9304952
Molecular Formula:
C5H6O2
Formula Weight:
98.1
MOL File:
3859-41-4.mol

1,3-Cyclopentanedione Properties

Melting point:
149-151 °C(lit.)
Boiling point:
143.59°C (rough estimate)
Density 
1.1008 (rough estimate)
refractive index 
1.4400 (estimate)
storage temp. 
0-6°C
pka
8.94±0.20(Predicted)
form 
Crystalline Powder
color 
white to brown
Water Solubility 
Very soluble in water.
BRN 
1362728
InChIKey
LOGSONSNCYTHPS-UHFFFAOYSA-N
CAS DataBase Reference
3859-41-4(CAS DataBase Reference)
NIST Chemistry Reference
1,3-Cyclopentanedione(3859-41-4)
SAFETY
  • Risk and Safety Statements
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  22-24/25-36-26
WGK Germany  3
HS Code  29142900

1,3-Cyclopentanedione price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 177164 1,3-Cyclopentanedione 97% 3859-41-4 1g $51.2 2019-12-02 Buy
Sigma-Aldrich 177164 1,3-Cyclopentanedione 97% 3859-41-4 5g $167 2019-12-02 Buy
TCI Chemical C1146 1,3-Cyclopentanedione >98.0%(GC) 3859-41-4 1g $44 2019-12-02 Buy
TCI Chemical C1146 1,3-Cyclopentanedione >98.0%(GC) 3859-41-4 5g $145 2019-12-02 Buy
Alfa Aesar L10336 1,3-Cyclopentanedione, 98% 3859-41-4 5g $152 2019-12-02 Buy

1,3-Cyclopentanedione Chemical Properties,Uses,Production

Chemical Properties

white to cream crystalline powder

Purification Methods

Purify the dione by Soxhlet extraction with CHCl3. The CHCl3 is evaporated and the residue is recrystallised from EtOAc and/or sublimed at 120o/4mm. [IR: Boothe et al. J Am Chem Soc 75 1732 1953, DePuy & Zaweski J Am Chem Soc 81 4920 1959, Beilstein 7 IV 1981.]

1,3-Cyclopentanedione Preparation Products And Raw materials

Raw materials

Preparation Products


1,3-Cyclopentanedione Suppliers

Global( 214)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
BTC Nantong Pharmaceuticals Technology Co.,Ltd
8617602153959
sales2@btcpharm.com, sales5@btcpharm.com CHINA 1060 58
Mainchem Co., Ltd.
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+86-0592-6210733 sale@mainchem.com CHINA 32447 55
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 24191 60
career henan chemical co
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+86 15866703830
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Chemwill Asia Co.,Ltd.
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(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 12231 58
Haihang Industry Co.,Ltd
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+86 531 8582 1093 export@haihangchem.com CHINA 8814 58
Hebei Guanlang Biotechnology Co., Ltd.
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whatsapp: +8619930501651 breeduan@crovellbio.com CHINA 2372 58
Chongqing Chemdad Co.,Ltd
+86-19923101450
sales@chemdad.com CHINA 4001 58

View Lastest Price from 1,3-Cyclopentanedione manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-24 1,3-Cyclopentanedione
3859-41-4
US $1.00 / KG 1KG 98% 100KG career henan chemical co

1,3-Cyclopentanedione Spectrum


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