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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
109207-22-9Methane, oxybis-,tetrafluoro deriv. (9CI);
E 134;
Tetrafluorodimethyl ether
CAS:109207-22-9分子结构C2H2F4O详情供应商
1691-17-4Methane,1,1'-oxybis[1,1-difluoro-;
Ether,bis(difluoromethyl) (6CI,7CI,8CI);
Methane, oxybis[difluoro- (9CI);
Bis(difluoromethyl) ether;
HFE 134;
HFOC 134;
R-E 134
CAS:1691-17-4分子结构C2H2F4O详情供应商
热门搜关键词:pimprinethine PHENOL, 4-(1-METHYLETHYL)- C20H12N2O 甲基维斯阿米醇苷 C20H19N2 HCO- RAMINO C5H5ClN 二氯乙 烷 C11H19NO8 C10H19NO9 C18H20NO3 C15H10N2O6 C19H13NO5 C19H19N2O3 C18H18N2O4 C18H12N2O2 Hydrocarbons, C4, 1,3-butadiene-free, polymd., tetraisobutylene fraction, hydrogenated C20H20N2O C19H18N2O3 C20H20N2O2 CH2CHCOOCH2CH(OH)CH3 C19H20N2O3 重铬酸吡啶盐 B10H14 C15H18O7 Octyl-beta-D-glucopyranoside L-Glutamic acid 1-tert-Butyl ester 乙基乙酰亚胺盐酸盐 toluen 1-Undecene, 2-methyl- 哌啶-3-酮盐酸盐 -sinensal Sulfur, mol. (S8) Phenol, 4-ethyl red2 N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid (C4H6O2.C2H3Cl)x C20H19NO c18h20o6