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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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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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
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