ChemicalBook > CAS DataBase List > 3,3,5,5-TETRAMETHYLCYCLOHEXANONE

3,3,5,5-TETRAMETHYLCYCLOHEXANONE

Product Name
3,3,5,5-TETRAMETHYLCYCLOHEXANONE
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
Formula Weight
154.25
MOL File
14376-79-5.mol
More
Less

3,3,5,5-TETRAMETHYLCYCLOHEXANONE Property

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)
More
Less

Safety

Safety Statements 
23-24/25
WGK Germany 
3
HS Code 
29142990
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
T21105
Product name
3,3,5,5-Tetramethylcyclohexanone
Purity
98%
Packaging
10g
Price
$65.4
Updated
2024/03/01
Sigma-Aldrich
Product number
T21105
Product name
3,3,5,5-Tetramethylcyclohexanone
Purity
98%
Packaging
50g
Price
$499
Updated
2023/06/20
TRC
Product number
T889658
Product name
3,3,5,5-Tetramethylcyclohexanone
Packaging
50mg
Price
$45
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0022552
Product name
3,3,5,5-TETRAMETHYL CYCLOHEXANONE
Purity
95.00%
Packaging
1G
Price
$623.05
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0022552
Product name
3,3,5,5-TETRAMETHYL CYCLOHEXANONE
Purity
95.00%
Packaging
5G
Price
$839.45
Updated
2021/12/16
More
Less

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

Chemical Properties

Clear colorless to slightly yellow liquid

Uses

3,3,5,5-Tetramethylcyclohexanone (cas# 14376-79-5) is a useful research chemical and a pharmaceutical intermediate.

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.]

3,3,5,5-TETRAMETHYLCYCLOHEXANONE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

3,3,5,5-TETRAMETHYLCYCLOHEXANONE Suppliers

Belgium 2 China 60 Europe 2 Germany 2 India 3 Japan 1 Poland 1 South Korea 1 Switzerland 1 United Kingdom 1 United States 15 Global 89
shanghai Rainbow MediTech.Co.Ltd.
Tel
21-021-64968085,64968086-5815,5812 13918693646
Fax
+86 21 64968087
Email
bd@rainbowpharma.cn
Country
China
ProdList
942
Advantage
65
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15848
Advantage
69
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12426
Advantage
60
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17779
Advantage
75
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-6206333 18521732826;
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25015
Advantage
65
Shanghai Witofly Chemical Co.,Ltd
Tel
Email
sales@witofly.com
Country
China
ProdList
2867
Advantage
52
More
Less

View Lastest Price from 3,3,5,5-TETRAMETHYLCYCLOHEXANONE manufacturers

Career Henan Chemical Co
Product
Cyclohexanone,3,3,5,5-tetramethyl- 14376-79-5
Price
US $1.00/KG
Min. Order
1g
Purity
98%
Supply Ability
200kgs
Release date
2020-01-09

14376-79-5, 3,3,5,5-TETRAMETHYLCYCLOHEXANONERelated Search:

Cyclohexanone METHYLCYCLOHEXANONE 2,3,5,5-TETRAMETHYLCYCLOHEXANONE 4-Acetyl-3,3,5,5-tetramethylcyclohexanone 4-Hydroxy-3,3,5,5-tetramethylcyclohexanone 3-Ethylidene-2,2,5,5-tetramethylcyclohexanone 2,6-Dibromo-3,3,5,5-tetramethylcyclohexanone 2,2,6,6-TETRAMETHYLCYCLOHEXANONE,2,2,6,6-TETRAMETHYLCYCLOHEXANONE 95% ISOPHORONENITRILE 4-(1-ethoxyvinyl)-3,3,5,5-tetramethylcyclohexanon 3,3,5,5-TETRAMETHYLCYCLOHEXANONE 7-Acetoxy-4,4,6,7-tetramethylbicyclo[4,2,0]octan-2-one HETISINONE Toosendanin RUTAEVIN

  • 3,3,5,5-TETRAMETHYLCYCLOHEXANONE
  • NSC 91511
  • 3,3,5,5-Tetramethyl-1-cyclohexanone
  • 3,3,5,5-Tetramethylcyclohexanone,98%
  • 3,3,5,5-TetraMethylcyclohexanone 98%
  • 3,3,5,5-tetramethylcyclohexan-1-one
  • Cyclohexanone,3,3,5,5-tetramethyl-
  • 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