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

Zhejiang zetian fine chemical co. LTD

Tel: 0571-87322520 18957127338
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Suzhou yacoo science co.,Ltd

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Email: sales@yacoo.com.cn
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Energy Chemical

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Chengdu Ai Keda Chemical Technology Co., Ltd.

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TOKYO CHEMICAL INDUSTRY CO., LTD.

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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