CAS No: 142-68-7, Chemical Name: Tetrahydropyran
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142-68-7 Tetrahydropyran

název výrobku Tetrahydropyran
Synonyma Pentamethylene oxide; 4-tetrahydropyran; tetrahydro-2H-pyran
Molekulární vzorec C5H10O
Molekulová hmotnost 86.1323
InChI InChI=1/C5H10O/c1-2-4-6-5-3-1/h1-5H2
Registrační číslo CAS 142-68-7
EINECS 205-552-8
Molekulární struktura 142-68-7 Tetrahydropyran
Hustota 0.883g/cm3
Bod tání -45℃
Bod varu 88°C at 760 mmHg
Index lomu 1.419
Rozpustnost ve vodě 80 g/L (25℃)
Symbolů nebezpečnosti  F:Flammable;
 Xi:Irritant;
Riziko Codes R11:;
R19:;
R9:;
R36/37/38:;
Bezpečnostní Popis S9:;
S16:;
S33:;
S36:;
Gold Suppliers(13):
1Smart Chemicals Group Co. Ltd.
2Jiangsu Qingquan Chemical Co., Ltd.
3Yangzhou Princechem Co., Ltd.(former Gaoyou Organic Chemical Factory)
4Dongtai Xinyuan Chemical Co., Ltd.
5AFINE CHEMICALS LIMITED
6Tianjin Maidisen Chemical CO., LTD.
7Hangzhou Shuyuan Pharmaceutical Technology Co., Ltd.
8Tianjin Hitechs Co., Ltd.
9Reliable Pharma Technology (Shanghai) Co., Ltd.
10Zhejiang Zetian Chemicals Co.,Ltd.
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