| Identification | More | [Name]
3-ETHYL-2,4-PENTANEDIONE | [CAS]
1540-34-7 | [Synonyms]
3-ACETYLPENTAN-2-ONE
3-ACETYLPENTANONE-2
3-ETHYL-2,4-PENTANEDIONE
3-ETHYLACETYLACETON
3-ETHYLACETYLACETONE
3-ETHYLPENTANE-2,4-DIONE
3-Acetyl-2-pentanone
3-ethyl-2,4-pentanedione,mixtureoftautomers
BALSAM CANADA, NATURAL
Bromocresol Green, Water Soluble, Reagent
1,1-Diacetylpropane
3-Acetylpentane-2-one | [EINECS(EC#)]
216-272-0 | [Molecular Formula]
C7H12O2 | [MDL Number]
MFCD00008764 | [Molecular Weight]
128.17 | [MOL File]
1540-34-7.mol |
| Chemical Properties | Back Directory | [Appearance]
clear colorless to light yellow liquid | [Melting point ]
26.25°C (estimate) | [Boiling point ]
80-81 °C20 mm Hg(lit.) | [density ]
0.953 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.442(lit.)
| [Fp ]
152 °F
| [form ]
clear liquid | [pka]
pK1:11.34 (25°C) | [color ]
Light yellow to Yellow to Orange | [InChI]
1S/C7H12O2/c1-4-7(5(2)8)6(3)9/h7H,4H2,1-3H3 | [InChIKey]
GUARKOVVHJSMRW-UHFFFAOYSA-N | [SMILES]
CCC(C(C)=O)C(C)=O | [CAS DataBase Reference]
1540-34-7(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [RIDADR ]
1224 | [WGK Germany ]
3
| [HS Code ]
2914199090 | [Storage Class]
10 - Combustible liquids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [Chemical Properties]
clear colorless to light yellow liquid | [Uses]
3-Ethyl-2,4-pentanedione has been used in the preparation of:
- N,N,N,N-tetradentate macrocyclic ligand
- vanadyl 3-ethylacetylacetonate, its effects in non-ketotic, streptozotocin-diabetic rats has been studied
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J & K SCIENTIFIC LTD.
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18210857532 18210857532 |
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https://www.jkchemical.com |
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Energy Chemical
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400-0056266 |
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www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
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021-61415566 800-8193336 |
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https://www.sigmaaldrich.cn |
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Henan Alpha Chemical Co., Ltd.
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0371-55055611 18137792234 |
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https://www.chemicalbook.com/ShowSupplierProductsList31206/0.htm |
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