ChemicalBook > CAS DataBase List > 2,2,4,4-Tetramethyl-1,3-cyclobutanediol

2,2,4,4-Tetramethyl-1,3-cyclobutanediol

Product Name
2,2,4,4-Tetramethyl-1,3-cyclobutanediol
CAS No.
3010-96-6
Chemical Name
2,2,4,4-Tetramethyl-1,3-cyclobutanediol
Synonyms
CBDO;TMCD;2,2,4,4-tetramethylcyclobutane-1,3-diol;1,3-Cyclobutanediol, 2,2,4,4-tetraMethyl-;NSC 46473;TIMTEC-BB SBB008546;Tetramethyl-1,3-cyclobutanediol;1,1,3,3-Tetramethylcyclobutanediol;2,2,4,4-tetramethyl-3-cyclobutanediol;2,2,4,4-Tetramethyl-1,3-cyclobutadiol
CBNumber
CB9472594
Molecular Formula
C8H16O2
Formula Weight
144.21
MOL File
3010-96-6.mol
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2,2,4,4-Tetramethyl-1,3-cyclobutanediol Property

Melting point:
126-129 °C(lit.)
Boiling point:
210-215 °C(lit.)
Density 
1.017
vapor pressure 
0.062Pa at 20℃
refractive index 
1.5100 (estimate)
Flash point:
125 °F
storage temp. 
Inert atmosphere,Room Temperature
solubility 
soluble in Methanol
form 
powder to crystal
pka
14.67±0.70(Predicted)
color 
White to Almost white
Water Solubility 
61g/L at 20℃
InChIKey
FQXGHZNSUOHCLO-UHFFFAOYSA-N
LogP
1.6 at 22.6℃
CAS DataBase Reference
3010-96-6(CAS DataBase Reference)
EPA Substance Registry System
1,3-Cyclobutanediol, 2,2,4,4-tetramethyl- (3010-96-6)
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Safety

Hazard Codes 
F,Xi
Risk Statements 
11-36/37/38
Safety Statements 
16-26-36-7/9
RIDADR 
UN 1325 4.1/PG 2
WGK Germany 
3
HS Code 
29061990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H228Flammable solid

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

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
131946
Product name
2,2,4,4-Tetramethyl-1,3-cyclobutanediol, mixture of isomers
Purity
99%
Packaging
10g
Price
$194
Updated
2024/03/01
TCI Chemical
Product number
T0145
Product name
2,2,4,4-Tetramethyl-1,3-cyclobutanediol (mixture of isomers)
Purity
>98.0%(GC)
Packaging
5g
Price
$106
Updated
2024/03/01
TCI Chemical
Product number
T0145
Product name
2,2,4,4-Tetramethyl-1,3-cyclobutanediol (mixture of isomers)
Purity
>98.0%(GC)
Packaging
25g
Price
$320
Updated
2024/03/01
TRC
Product number
T889765
Product name
2,2,4,4-Tetramethyl-1,3-cyclobutanediol
Packaging
50mg
Price
$50
Updated
2021/12/16
Matrix Scientific
Product number
172541
Product name
2,2,4,4-Tetramethyl-1,3-cyclobutanediol
Packaging
10g
Price
$108
Updated
2021/12/16
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2,2,4,4-Tetramethyl-1,3-cyclobutanediol Chemical Properties,Usage,Production

Description

2,2,4,4-tetramethyl-1,3-cyclobutanediol (CBDO) is a cyclic aliphatic diol monomer which is used to synthesize high-performance functionalized polyester materials as the alternative to traditional polycarbonate (PC) containing the poisonous bisphenol A. Additionally, incorporating CBDO compounds into the polyesters significantly improves the glass transition temperature of the materials and enhances their shock resistance. It also endows the polyesters with improved transparency, higher impact strength, higher melt viscosity and better toughness. To date, the major synthesis route to prepare CBDO is hydrogenation of 2,2,4,4-tetramethyl-1,3-cyclobutanedione (CBDK) in a dihydrogen atmosphere[1].

Chemical Properties

white crystalline powder

Uses

Chemical intermediate, lubricants.

Uses

2,2,4,4-Tetramethyl-1,3-cyclobutanediol was used in the preparation of Eastman Tritan? copolyester.

Hazard

Moderate fire risk. Irritant.

Flammability and Explosibility

Non flammable

References

[1] Yuxi Si . “Liquid-phase hydrogenation of 2,2,4,4-tetramethyl-1,3-cyclobutanedione over supported Ru based catalysts.” Catalysis Communications 166 (2022): Article 106453.

2,2,4,4-Tetramethyl-1,3-cyclobutanediol Preparation Products And Raw materials

Raw materials

Preparation Products

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2,2,4,4-Tetramethyl-1,3-cyclobutanediol Suppliers

Belgium 1 China 145 Germany 3 India 1 Japan 2 South Korea 1 Switzerland 2 United Kingdom 3 United States 16 Global 174
Acros Organics
Tel
--
Fax
--
Email
info@acros.com
Country
Belgium
ProdList
6772
Advantage
81
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View Lastest Price from 2,2,4,4-Tetramethyl-1,3-cyclobutanediol manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
2,2,4,4-TETRAMETHYL-1,3-CYCLOBUTANEDIOL 3010-96-6
Price
US $1.00/Kg
Min. Order
1Kg
Purity
98%
Supply Ability
20T
Release date
2024-07-08
Henan Fengda Chemical Co., Ltd
Product
2,2,4,4-TETRAMETHYL-1,3-CYCLOBUTANEDIOL 3010-96-6
Price
US $32.00-1.50/kg
Min. Order
1kg
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-03-22
Henan Bao Enluo International TradeCo.，LTD
Product
2,2,4,4-Tetramethyl-1,3-cyclobutanediol 3010-96-6
Price
US $100.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
500t/month
Release date
2023-06-15

3010-96-6, 2,2,4,4-Tetramethyl-1,3-cyclobutanediolRelated Search:

2,2-Dimethylpentane 2-BUTANOL CYCLOBUTANE (S)-(-)-2-Methyl-1-butanol ISOAMYL ALCOHOL 2,2,4-Trimethyl-1,3-pentanediol 2,2,4,4-TETRAMETHYL-1,3-CYCLOBUTANEDIOL 1,3-Butanediol 2,2-Dimethylbutane (R)-(-)-3-METHYL-2-BUTANOL 2-METHYL-1,3-PROPANEDIOL 2,4-DIMETHYL-3-PENTANOL (S)-(+)-3-METHYL-2-BUTANOL 3-Pentanol 2-Methyl-3-pentanol (S)-(+)-2-Butanol 3,3-DIMETHYL-2-BUTANOL 3-METHYL-2-BUTANOL

  • 1,1,3,3-Tetramethylcyclobutanediol
  • 2,2,4,4-Tetramethyl-1,3-cyclobutanediol,c&t
  • 2,2,4,4-tetramethyl-3-cyclobutanediol
  • Tetramethyl-1,3-cyclobutanediol
  • 2,2,4,4-TETRAMETHYL-1,3-CYCLOBUTANEDIOL
  • 2,2,4,4-Tetramethyl-1,3-cyclobutanediol, mixture of isomers
  • 2,2,4,4-tetramethylcyclobutane-1,3-diol, mixed isomers
  • 2,2,4,4-TETRAMETHYL-1,3-CYCLOBUTANEDIOL, 99%, MIXTURE OF ISOMERS
  • 2,2,4,4-TETRAMETHYL-1,3-CYCLOBUTANEDIOL,98+%
  • 2,2,4,4-TETRAMETHYL-1,3-CYCLOBUTANEDIOL MIXTURE OF ISOMERS 99%
  • TIMTEC-BB SBB008546
  • 2,2,2,4,4-TetraMethyl-1,3-cyclobutanediol, Mixture of isoMers
  • 2,4-Dihydroxy-1,1,3,3-tetramethylcyclobutane
  • NSC 46473
  • 2,2,4,4-Tetramethyl-1,3-cyclobutadiol
  • 2,2,4,4-tetramethylcyclobutane-1,3-diol
  • CBDO
  • 1,3-Cyclobutanediol, 2,2,4,4-tetraMethyl-
  • TMCD
  • 2,2,4,4-Tetramethyl-1,3-cyclobutandion, cis/trans
  • 2,2,4,4-Tetramethyl-1,3-cyclobutanediol(mixtureofisomers)&gt
  • 2,2,4,4-Tetramethyl-1,3-cyclobutanedio
  • 2,2,4,4-Tetramethyl-1,3-cyclobutanediol(CBDO)
  • 3010-96-6
  • CH34C4H2OH2
  • Building Blocks
  • Organic Building Blocks
  • Oxygen Compounds
  • Polyols
  • Simple 4-Membered Ring Compounds
  • Cyclobutanes & Cyclobutenes
  • Organic Building Blocks
  • Oxygen Compounds
  • Polyols
  • Cyclobutanes & Cyclobutenes
  • Simple 4-Membered Ring Compounds