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
- Molecular Weight:
- 144.21
- MDL Number:
- MFCD00001329
- MOL File:
- 3010-96-6.mol
Melting point | 126-129 °C(lit.) |
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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) |
FDA UNII | 9T56625HW3 |
EPA Substance Registry System | 1,3-Cyclobutanediol, 2,2,4,4-tetramethyl- (3010-96-6) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() GHS02,GHS07 |
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Signal word | Danger | |||||||||
Hazard statements | H228-H315-H319-H335 | |||||||||
Precautionary statements | P210-P302+P352-P305+P351+P338 | |||||||||
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 | |||||||||
NFPA 704 |
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2,2,4,4-Tetramethyl-1,3-cyclobutanediol price More Price(12)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 131946 | 2,2,4,4-Tetramethyl-1,3-cyclobutanediol, mixture of isomers 99% | 3010-96-6 | 10g | $194 | 2024-03-01 | Buy |
TCI Chemical | T0145 | 2,2,4,4-Tetramethyl-1,3-cyclobutanediol (mixture of isomers) >98.0%(GC) | 3010-96-6 | 5g | $106 | 2024-03-01 | Buy |
TCI Chemical | T0145 | 2,2,4,4-Tetramethyl-1,3-cyclobutanediol (mixture of isomers) >98.0%(GC) | 3010-96-6 | 25g | $320 | 2024-03-01 | Buy |
TRC | T889765 | 2,2,4,4-Tetramethyl-1,3-cyclobutanediol | 3010-96-6 | 50mg | $50 | 2021-12-16 | Buy |
Matrix Scientific | 172541 | 2,2,4,4-Tetramethyl-1,3-cyclobutanediol | 3010-96-6 | 10g | $108 | 2021-12-16 | Buy |
2,2,4,4-Tetramethyl-1,3-cyclobutanediol Chemical Properties,Uses,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
2,2,4,4-Tetramethyl-1,3-cyclobutanediol was used in the preparation of Eastman Tritan? copolyester.
Uses
Chemical intermediate, lubricants.
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
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20294 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | 1057@dideu.com | China | 3921 | 58 |
Henan Bao Enluo International TradeCo.,LTD | +86-17331933971 +86-17331933971 | deasea125996@gmail.com | China | 2503 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 16914 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21668 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9332 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29894 | 58 |
Zhejiang ZETian Fine Chemicals Co. LTD | +8618957127338 | stella@zetchem.com | China | 2136 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
View Lastest Price from 2,2,4,4-Tetramethyl-1,3-cyclobutanediol manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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2024-07-08 | 2,2,4,4-TETRAMETHYL-1,3-CYCLOBUTANEDIOL
3010-96-6
|
US $1.00 / Kg | 1Kg | 98% | 20T | Shaanxi Dideu Medichem Co. Ltd | |
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2024-03-23 | 2,2,4,4-TETRAMETHYL-1,3-CYCLOBUTANEDIOL
3010-96-6
|
US $32.00-1.50 / kg | 1kg | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
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2023-06-16 | 2,2,4,4-Tetramethyl-1,3-cyclobutanediol
3010-96-6
|
US $100.00 / kg | 1kg | 99% | 500t/month | Henan Bao Enluo International TradeCo.,LTD |
-
- 2,2,4,4-TETRAMETHYL-1,3-CYCLOBUTANEDIOL
3010-96-6
- US $1.00 / Kg
- 98%
- Shaanxi Dideu Medichem Co. Ltd
-
- 2,2,4,4-TETRAMETHYL-1,3-CYCLOBUTANEDIOL
3010-96-6
- US $32.00-1.50 / kg
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 2,2,4,4-Tetramethyl-1,3-cyclobutanediol
3010-96-6
- US $100.00 / kg
- 99%
- Henan Bao Enluo International TradeCo.,LTD