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109-99-9 Tetrahydrofuran

product Name Tetrahydrofuran
CAS No 109-99-9
Synonyms THF; oxolane; Butane, alpha,delta-oxide; Cyclotetramethylene oxide; Diethylene oxide; Furan, tetrahydro-; Furanidine; 1,2,3,4-tetrahydro-9H-fluoren-9-one
Molecular Formula C4H8O
Molecular Weight 72.11
InChI InChI=1/C13H12O/c14-13-11-7-3-1-5-9(11)10-6-2-4-8-12(10)13/h1,3,5,7H,2,4,6,8H2
EINECS 203-726-8
Molecular Structure 109-99-9 Tetrahydrofuran
Density 1.17g/cm3
Melting point -108.4℃
Boiling point 343.2°C at 760 mmHg
Refractive index 1.611
Flash point 150.7°C
Water solubility miscible
Vapour Pressur 7.15E-05mmHg at 25°C
Hazard Symbols  F:Flammable;
 Xi:Irritant;
Risk Codes R11:;
R19:;
R36/37:;
Safety Description S16:;
S29:;
S33:;
MSDS Material Safety Data Sheet
Chemicals Suppliers(170):
1Dongying City Longxing Chemical Co., Ltd.
2Zhangjiagang Free Trade Zone Orient Union International Trade Co., Ltd.
3Wuxi Xinfeng Chemical Co., Ltd.
4Zhongsu Supply Chain Management (Shandong) Co., Ltd.
5Jiangsu Qingquan Chemical Co., Ltd.
6Shanghai Haohua Chemical Co., Ltd.
7Shandong Yinglang Chemical Co.,Ltd.
8Genchem & Genpharm (Changzhou) CO., Ltd.
9Wenzhou Chemical Material Factory
10Changzhou Yetai Fine chemical Research Institue(Jiangsu Yeming Biomedical Technology Co., Ltd.)
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