| Identification | Back Directory | [Name]
2,4-DIBROMO-2,4-DIMETHYL-3-PENTANONE | [CAS]
17346-16-6 | [Synonyms]
2,4-DIBROMO-2,4-DIMETHYL-3-PENTANONE
2,4-DIBROMO-2,4-DIMETHYLPENTAN-3-ONE
2,4-DIBROMO-2,4-DIMETHYL-3-PENTANONE 98%
2,4-Dibromo-2,4-dimethyl-3-pentanone,98%
2,4-DIBROMO-2,4-DIMETHYL-3-PENTANONE, 99 % | [Molecular Formula]
C7H12Br2O | [MDL Number]
MFCD00051923 | [MOL File]
17346-16-6.mol | [Molecular Weight]
271.98 |
| Chemical Properties | Back Directory | [Appearance]
clear colorless to amber liquid | [Boiling point ]
89-91 °C13 mm Hg(lit.)
| [density ]
1.61 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.506(lit.)
| [Fp ]
163 °F
| [storage temp. ]
Flammables area | [form ]
liquid | [BRN ]
1754205 | [InChI]
InChI=1S/C7H12Br2O/c1-6(2,8)5(10)7(3,4)9/h1-4H3 | [InChIKey]
SWSOAIMZWLDPST-UHFFFAOYSA-N | [SMILES]
CC(Br)(C)C(=O)C(Br)(C)C | [CAS DataBase Reference]
17346-16-6 |
| Hazard Information | Back Directory | [Chemical Properties]
clear colorless to amber liquid | [Uses]
2,4-Dibromo-2,4-dimethyl-3-pentanone may be used in the synthesis of 2-dimethylamino-4-methylene-1,3-dioxolanes, via debromination using zinc-copper couple in dimethylformamide and dimethylacetamide. | [General Description]
2,4-Dibromo-2,4-dimethyl-3-pentanone is an α,α′-dibromoketone. Electroreduction of 2,4-dibromo-2,4-dimethyl-3-pentanone in polar aprotic solvent has been reported. Electrochemical reduction of 2,4-dibromo-2,4-dimethyl-3-pentanone in acetic acid and sodium actetate yields α-acetoxy ketones. 2,4-Dibromo-2,4-dimethyl-3-pentanone reacts with lithium dimethylcuprate(I) in diethyl ether at -78°C to yield 2,2,4-trimethyl-3-pentanone (an α methyl ketone). |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
36/37/38 | [Safety Statements ]
26-27-36/37/39 | [RIDADR ]
3334 | [WGK Germany ]
3
| [HazardClass ]
9 | [HS Code ]
29147000 | [Storage Class]
10 - Combustible liquids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
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