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1,4-Cyclohexanedione bis(ethylene ketal)

Product Name
1,4-Cyclohexanedione bis(ethylene ketal)
CAS No.
183-97-1
Chemical Name
1,4-Cyclohexanedione bis(ethylene ketal)
Synonyms
1,4-Cyclohexanedione diethylene ketal;1,4-CYCLOHEXANEDIONE BIS(ETHYLENEKETAL);1,4-CYCLOHEXANEDIONE BISETHYLENE KETAL F;1,4-CYCLOHEXANEDIONE BIS(ETHYLENE ACETAL);1,4-Cyclohexianedione bis(ethylene acetal);1,4-Cyclohexanedione Bis(ethyleneketal) >1,4,9,12-TETRAOXADISPIRO[4.2.4.2]TETRADECANE;2,5-bis(butylamino)cyclohexa-2,5-diene-1,4-dione;1,4,9,12-tetraoxadispiro[4.2.4^{8}.2^{5}]tetradecane;Dispiro[1,3-dioxolane-2,1'-cyclohexane-4',2''-[1,3]dioxolane]
CBNumber
CB1668030
Molecular Formula
C10H16O4
Formula Weight
200.23
MOL File
183-97-1.mol
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1,4-Cyclohexanedione bis(ethylene ketal) Property

Melting point:
79-80 °C (lit.)
Boiling point:
75-85 °C/0.5 mmHg (lit.)
Density 
1.1508 (rough estimate)
refractive index 
1.4459 (estimate)
Flash point:
75-85°C/0.5mm
storage temp. 
Store below +30°C.
form 
powder to crystal
color 
White to Almost white
InChI
InChI=1S/C10H16O4/c1-2-10(13-7-8-14-10)4-3-9(1)11-5-6-12-9/h1-8H2
InChIKey
YSMVSEYPOBXSOK-UHFFFAOYSA-N
SMILES
O1C2(CCC3(OCCO3)CC2)OCC1
CAS DataBase Reference
183-97-1(CAS DataBase Reference)
NIST Chemistry Reference
1,4-Cyclohexanedione bis(ethylene ketal)(183-97-1)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
HS Code 
29329990
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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.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
298743
Product name
1,4-Cyclohexanedione bis(ethylene ketal)
Purity
99%
Packaging
10g
Price
$96.8
Updated
2023/06/20
TCI Chemical
Product number
C1544
Product name
1,4-Cyclohexanedione Bis(ethyleneketal)
Purity
>99.0%(GC)
Packaging
25g
Price
$65
Updated
2024/03/01
Alfa Aesar
Product number
B20784
Product name
1,4-Cyclohexanedione bis(ethylene acetal), 99%
Packaging
10g
Price
$40.65
Updated
2024/03/01
Alfa Aesar
Product number
B20784
Product name
1,4-Cyclohexanedione bis(ethylene acetal), 99%
Packaging
50g
Price
$118
Updated
2021/12/16
Alfa Aesar
Product number
B20784
Product name
1,4-Cyclohexanedione bis(ethylene acetal), 99%
Packaging
250g
Price
$467.65
Updated
2024/03/01
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1,4-Cyclohexanedione bis(ethylene ketal) Chemical Properties,Usage,Production

General Description

Hydrolysis of 1,4-cyclohexanedione bis(ethylene ketal) at 250°C has been reported.

Synthesis

After mixing 2243 g (20 mol) of 1,4-cyclohexanedione, 2607 g (42 mol) of ethylene glycol, the resin filtered, and 26 L of toluene, the temperature was raised slowly and refluxed for 11 hours to separate the water. The reaction temperature was lowered to 40° C., the resin was filtered, and the organic phase was concentrated until no liquid flowed. Then add 1257g (21mol) of methylboronic acid and 20L of n-heptane, raise the temperature to 80°C and react for 6 hours, then slowly cool down to 5-10°C in a gradient, filter, rinse the filter cake with n-heptane, and dry to obtain 1,4-Cyclohexanedione bis(ethylene ketal).

1,4-Cyclohexanedione bis(ethylene ketal) Preparation Products And Raw materials

Raw materials

Preparation Products

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1,4-Cyclohexanedione bis(ethylene ketal) Suppliers

Americas 1 Belgium 2 China 71 Europe 1 Germany 3 India 5 Japan 1 Switzerland 1 The Netherlands 1 United Kingdom 6 United States 11 Global 103
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
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View Lastest Price from 1,4-Cyclohexanedione bis(ethylene ketal) manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
1,4-Cyclohexanedione bis(ethylene ketal) 183-97-1
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99.0%
Supply Ability
1000KG
Release date
2024-07-24
Career Henan Chemical Co
Product
1,4-Cyclohexanedione bis(ethylene ketal) 183-97-1
Price
US $5.50/KG
Min. Order
1KG
Purity
98%min
Supply Ability
1kg-100kg
Release date
2020-01-14

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