ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >aliphatic ketones >3,3,5,5-TETRAMETHYLCYCLOHEXANONE

3,3,5,5-TETRAMETHYLCYCLOHEXANONE

3,3,5,5-TETRAMETHYLCYCLOHEXANONE Structure
CAS No.
14376-79-5
Chemical Name:
3,3,5,5-TETRAMETHYLCYCLOHEXANONE
Synonyms
3,3,5,5-tetramethylcyclohexan-1-one;3,3,5,5-Tetramethyl-1-cyclohexanone;NSC 91511;3,3,5,5-TETRAMETHYLCYCLOHEXANONE; Cyclohexanone,3,3,5,5-tetramethyl-;3,3,5,5-TetraMethylcyclohexanone 98%;3,3,5,5-Tetramethylcyclohexanone,98%
CBNumber:
CB2183644
Molecular Formula:
C10H18O
Molecular Weight:
154.25
MOL File:
14376-79-5.mol
MSDS File:
SDS
Modify Date:
2023/5/15 10:43:32

3,3,5,5-TETRAMETHYLCYCLOHEXANONE Properties

Melting point 11-12 °C
Boiling point 200-203 °C
Density 0.881 g/mL at 25 °C (lit.)
refractive index n20/D 1.451(lit.)
Flash point 164 °F
storage temp. Sealed in dry,Room Temperature
form Liquid
color Clear colorless to slightly yellow
BRN 1237421
InChIKey OQJMHUOCLRCSED-UHFFFAOYSA-N
CAS DataBase Reference 14376-79-5(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Safety Statements  23-24/25
WGK Germany  3
HS Code  29142990

3,3,5,5-TETRAMETHYLCYCLOHEXANONE price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) T21105 3,3,5,5-Tetramethylcyclohexanone 98% 14376-79-5 10G ₹11907.5 2022-06-14 Buy
Sigma-Aldrich(India) T21105 3,3,5,5-Tetramethylcyclohexanone 98% 14376-79-5 50G ₹45508.3 2022-06-14 Buy
Product number Packaging Price Buy
T21105 10G ₹11907.5 Buy
T21105 50G ₹45508.3 Buy

3,3,5,5-TETRAMETHYLCYCLOHEXANONE Chemical Properties,Uses,Production

Chemical Properties

Clear colorless to slightly yellow liquid

Synthesis Reference(s)

Tetrahedron Letters, 25, p. 3463, 1984 DOI: 10.1016/S0040-4039(01)91048-2

Purification Methods

Purify the ketone first through a 24inch column packed with Raschig rings, then a 40cm Vigreux column (p 11) under reduced pressure (b 69-69.3o/7mm, see above). The oxime has m 144-145o (from 60% EtOH), and the semicarbazone has m 196-197o, 197-198o (214.5o, 217-218o) [Karasch & Tawney J Am Chem Soc 63 2308 1941, UV: Sandris & Ourisson Bull Soc Chim Fr 958 1956]. [Beilstein 7 III 163, 7 IV 89.]

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3,3,5,5-TETRAMETHYLCYCLOHEXANONE NSC 91511 3,3,5,5-Tetramethylcyclohexanone,98% 3,3,5,5-TetraMethylcyclohexanone 98% Cyclohexanone,3,3,5,5-tetramethyl- 3,3,5,5-Tetramethyl-1-cyclohexanone 3,3,5,5-tetramethylcyclohexan-1-one 14376-79-5 CH34C6H6O KETONE C10 Carbonyl Compounds Building Blocks Ketones Organic Building Blocks C10 Carbonyl Compounds Ketones API intermediates Building Blocks Carbonyl Compounds Chemical Synthesis Organic Building Blocks