ChemicalBook > CAS DataBase List > 4-CYCLOPENTENE-1,3-DIONE

4-CYCLOPENTENE-1,3-DIONE

Product Name
4-CYCLOPENTENE-1,3-DIONE
CAS No.
930-60-9
Chemical Name
4-CYCLOPENTENE-1,3-DIONE
Synonyms
cyclopent-4-ene-1,3-dione;2-CYCLOPENTENE-1,4-DIONE;2-cyclopenten-1,4-dione;Cyclopent-2-en-1,4-dione;4-Cyclopenten-1,3-dione;4-CYCLOPENTENE-1,3-DIONE;cyclopent-2-ene-1,4-dione;4-Cyclopentene-1,3-dione 95%;4-cyclopentene-1,3-dione (2-1,4)
CBNumber
CB6294575
Molecular Formula
C5H4O2
Formula Weight
96.08
MOL File
930-60-9.mol
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4-CYCLOPENTENE-1,3-DIONE Property

Melting point:
34-36 °C (lit.)
Boiling point:
60 °C/1 mmHg (lit.)
Density 
1.2800
refractive index 
1.4945 (estimate)
Flash point:
183 °F
storage temp. 
2-8°C
pka
7.82±0.20(Predicted)
BRN 
2038507
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
37-43-22
Safety Statements 
23-36/37
RIDADR 
1759
WGK Germany 
3
8
HazardClass 
8
PackingGroup 
III
HS Code 
2914290090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H317May cause an allergic skin reaction

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
161683
Product name
4-Cyclopentene-1,3-dione
Purity
95%
Packaging
1g
Price
$109
Updated
2024/03/01
Sigma-Aldrich
Product number
161683
Product name
4-Cyclopentene-1,3-dione
Purity
95%
Packaging
5g
Price
$404
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
CHM0115676
Product name
4-CYCLOPENTENE-1,3-DIONE
Purity
95.00%
Packaging
1G
Price
$684.72
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0115676
Product name
4-CYCLOPENTENE-1,3-DIONE
Purity
95.00%
Packaging
5G
Price
$1058.13
Updated
2021/12/16
Arctom
Product number
AS488125
Product name
Cyclopent-4-ene-1,3-dione
Packaging
1g
Price
$148
Updated
2021/12/16
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4-CYCLOPENTENE-1,3-DIONE Chemical Properties,Usage,Production

Uses

4-Cyclopentene-1,3-dione was used in the synthesis of 2-methoxymethylene-4-cyclopentene-1,3-dione and chrysotrione B (2-acylcyclopentene-1,3-dione derivative). It was used to investigate the influence of sulfiydryl group-specific reagents on activity of bovine heart phospholipid exchange protein.

4-CYCLOPENTENE-1,3-DIONE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-CYCLOPENTENE-1,3-DIONE Suppliers

Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Fax
+86-25-83453306
Email
info@chemlin.com.cn
Country
China
ProdList
19179
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12984
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
Aemon Chemical
Tel
0086-755-86198205
Email
acinfo@aemonchem.com
Country
China
ProdList
1931
Advantage
57
Sense Chemicals (Shanghai) Co., Ltd.
Tel
+86 13590492756
Fax
+86 (0)21 57626234
Email
michael.he@sensechemicals.com
Country
China
ProdList
426
Advantage
58
Wuxi Zhongkun Biochemical Technology Co., Ltd.
Tel
0510-85629785 18013409632
Fax
051085625359
Email
sales@reading-chemicals.com
Country
China
ProdList
15178
Advantage
58
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80
Alfa Chemistry
Tel
1-516-6625404
Fax
1-516-927-0118
Email
support@alfa-chemistry.com
Country
United States
ProdList
9171
Advantage
60
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View Lastest Price from 4-CYCLOPENTENE-1,3-DIONE manufacturers

Nanjing jinheyou Trading Co., Ltd.
Product
4-CYCLOPENTENE-1,3-DIONE 930-60-9
Price
US $0.00/g
Min. Order
1g
Purity
99.5%min
Supply Ability
20kg/week
Release date
2019-10-31

930-60-9, 4-CYCLOPENTENE-1,3-DIONERelated Search:


  • 4-CYCLOPENTENE-1,3-DIONE
  • 4-cyclopentene-1,3-dione (2-1,4)
  • cyclopent-4-ene-1,3-dione
  • 4-Cyclopentene-1,3-dione 95%
  • 2-cyclopenten-1,4-dione
  • 4-Cyclopenten-1,3-dione
  • Cyclopent-2-en-1,4-dione
  • cyclopent-2-ene-1,4-dione
  • 2-CYCLOPENTENE-1,4-DIONE
  • 930-60-9
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  • Carbonyl Compounds
  • C3 to C6
  • C3 to C6
  • Carbonyl Compounds
  • Ketones
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  • C3 to C6
  • Carbonyl Compounds
  • Chemical Synthesis
  • Organic Building Blocks