ChemicalBook--->CAS DataBase List--->25640-14-6

25640-14-6

25640-14-6 Structure

25640-14-6 Structure
IdentificationBack Directory
[Name]

POLY(1,4-CYCLOHEXANEDIMETHYLENE TERE-PHT HALATE-CO-ETHYLENE TEREPHTHALATE)
[CAS]

25640-14-6
[Synonyms]

hanoland1,2-ethanediol
Polyethylene Terephthalate G
Polyethylene Terephthalate G (PETG) (3 Strips)
poly(1,4-cyclohexanedimethylenetere-phthalate-co
dimethyl terephthalate/ cyclohexanedimethanol/ eth. glycol
POLY(1,4-CYCLOHEXANEDIMETHYLENE TERE-PHT HALATE-CO-ETHYLENE TEREPHTHALATE)
Polyethylene terephthalate G United States Pharmacopeia (USP) Reference Standard
1,4-Benzenedicarboxylicacid,dimethylester,polymerwith1,4-cyclohexanedimethanoland1,2-ethanediol
[Molecular Formula]

(C10H10O4.C8H16O2.C2H6O2)x
[MDL Number]

MFCD00217679
Chemical PropertiesBack Directory
[Melting point ]

234 °C
[density ]

1.27 g/mL at 25 °C
[form ]

pellets
[EPA Substance Registry System]

1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-cyclohexanedimethanol and 1,2-ethanediol (25640-14-6)
Safety DataBack Directory
[WGK Germany ]

3
[HS Code ]

3921905050
Hazard InformationBack Directory
[Chemical Properties]

Poly(1,4-cyclohexylenedimethylene terephthalate) is prepared from dimethyl terephthalate and 1,4-dimethylolcyclohexane. This polymer has a slightly stiffer chain than poly(ethylene terephthalate) and hence the glass-transition temperature (about 130℃) and melting point (about 290°C) are somewhat higher. The polymer is available in both fibre and film form and is of interest mainly because of its superior resistance to water and weathering.
25640-14-6 suppliers list
Company Name: Sinopharm Chemical Reagent Co,Ltd.  
Tel: 86-21-63210123
Website: www.reagent.com.cn
Company Name: Beijing Solarbio Science & Tecnology Co., Ltd.  
Tel: 010-50973186 4009686088
Website: www.solarbio.com
Company Name: Shanghai Orgchem Co.,Ltd.  
Tel: +86-21-5877 1921
Website: www.chemofchina.com
Company Name: Energy Chemical  
Tel: 021-58432009 400-005-6266
Website: http://www.energy-chemical.com
Company Name: guoyungurui  
Tel: 18162595016
Website: www.chemicalbook.com/supplier/25521782/
Company Name: Shanghai Hao Zhun Biological Technology Co., Ltd.  
Tel: 15800340161
Website: www.zzsrm.com
Company Name: Riedel-de Haen AG  
Tel: 800 558-9160
Website: www.sigmaaldrich.com
Company Name: Whyte Chemicals   
Tel: +44 (20) 8346-5946
Website: www.whytechemicals.co.uk
Company Name: SIGMA-RBI  
Tel: 800 736 3690 (Orders)
Website: www.sigma-aldrich.com
Company Name: Guangzhou WeiBo Chemical Co., Ltd.  
Tel: 020-36393398
Website: www.weibochem.com
Tags:25640-14-6 Related Product Information
9003-07-0 131-11-3 25037-45-0 67-56-1 120-61-6