4,4,5,5-Tetramethyl-2,7-octanedione

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Names

[ CAS No. ]:
17663-27-3

[ Name ]:
4,4,5,5-Tetramethyl-2,7-octanedione

[Synonym ]:
4,4,5,5-TETRAMETHYL-2,7-OCTANEDIONE
2,7-Octanedione,4,4,5,5-tetramethyl

Chemical & Physical Properties

[ Density]:
0.897g/cm3

[ Boiling Point ]:
294.9ºC at 760 mmHg

[ Molecular Formula ]:
C₁₂H₂₂O₂

[ Molecular Weight ]:
198.30200

[ Flash Point ]:
110ºC

[ Exact Mass ]:
198.16200

[ PSA ]:
34.14000

[ LogP ]:
2.99700

[ Vapour Pressure ]:
0.00158mmHg at 25°C

[ Index of Refraction ]:
1.434

Safety Information

[ HS Code ]:
2914190090

Customs

[ HS Code ]: 2914190090

[ Summary ]:
2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

4,4,5,5-tetramethyl-2-(7-methylnaphthalen-1-yl)-1,3,2-dioxaborolane
4,4,5,5-tetramethyl-2-(7-nitrobenzofuran-5-yl)-1,3,2-dioxaborolane
4,4,5,5-tetramethyl-2-(7-(trifluoromethyl)benzo[b]thiophen-2-yl)-1,3,2-dioxaborolane
4,4,5,5-tetramethyl-2-(7-octyl-9H-fluoren-2-yl)-1,3,2-dioxaborolane
1,3,2-Dioxaborolane, 2,2'-(9,9'-spirobi[9H-fluorene]-2,7-diyl)bis[4,4,5,5-tetramethyl-
4,4,5,5-tetramethyl-2-(octa-1,7-dien-2-yl)-1,3,2-dioxaborolane
4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
(4-Methyl-tetrahydro-furan-2-yl)-methanol
N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
Sodium;4-[3-(3-fluorophenyl)-5,5-dimethyl-4-oxofuran-2-yl]benzenesulfinate
4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
N-[3-[(4-Chlorophenyl)methyl]oxolan-3-yl]but-2-ynamide
tert-Butyl-DL-alanine