| Identification | More | [Name]
4,4-DIMETHYL-2-PENTANONE | [CAS]
590-50-1 | [Synonyms]
4,4-DIMETHYL-2-PENTANONE
4,4-DIMETHYLPENTAN-2-ONE
METHYL NEOPENTYL KETONE
NEOPENTYL METHYL KETONE
2-Pentanone,4,4-dimethyl-
Methyl neoamyl ketone
Methylneoamylketone
neo-C5H11COCH3
4,4-Dimethylpentan-2-one 98%
4,4-DIMETHYL-2-PENTANONE 99%
Methyl 2,2-dimethylpropyl ketone | [EINECS(EC#)]
209-685-2 | [Molecular Formula]
C7H14O | [MDL Number]
MFCD00008854 | [Molecular Weight]
114.19 | [MOL File]
590-50-1.mol |
| Chemical Properties | Back Directory | [Appearance]
clear colorless to light yellow liquid | [Melting point ]
-64°C | [Boiling point ]
125-130 °C (lit.) | [density ]
0.809 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.404(lit.)
| [Fp ]
66 °F
| [storage temp. ]
Store at room temperature, keep dry and cool | [form ]
Liquid | [color ]
Clear colorless to light yellow | [InChI]
1S/C7H14O/c1-6(8)5-7(2,3)4/h5H2,1-4H3 | [InChIKey]
AZASWMGVGQEVCS-UHFFFAOYSA-N | [SMILES]
CC(=O)CC(C)(C)C | [CAS DataBase Reference]
590-50-1(CAS DataBase Reference) | [EPA Substance Registry System]
2-Pentanone, 4,4-dimethyl- (590-50-1) |
| Safety Data | Back Directory | [Hazard Codes ]
F | [Risk Statements ]
R11:Highly Flammable. | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking .
S29:Do not empty into drains .
S33:Take precautionary measures against static discharges . | [RIDADR ]
UN 1224 3/PG 2
| [WGK Germany ]
3
| [Hazard Note ]
Irritant | [HazardClass ]
3.1 | [PackingGroup ]
II | [HS Code ]
2914390090 | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Flam. Liq. 2 |
| Hazard Information | Back Directory | [Chemical Properties]
clear colorless to light yellow liquid | [Uses]
4,4-Dimethyl-2-pentanone is used in the synthesis of 1,??2-??Dihydro-??2-??oxo-??6-??(2,??2-??dimethylpropyl)??-??3-??pyridinecarboxylic acid derivatives as oral hypoglycemic agents. | [General Description]
4,4-Dimethyl-2-pentanone was used as starting reagent in the synthesis of 3,4,4,5-tetramethyl-3-hexanol. It was used in the gas-phase reactions of OH radicals with 2,2,4-trimethylpentane. |
|
| Company Name: |
J & K SCIENTIFIC LTD.
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18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Energy Chemical
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400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
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021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
| Company Name: |
Rhawn Reagent
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400-400-1332688 18019345275 |
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http://www.rhawn.cn |
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