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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
67-71-0二甲基砜;
甲基磺酰甲烷
Methyl sulfone;
Dimethyl sulfone;
MSM;
Methyl sulfonyl methane
CAS:67-71-0分子结构C2H6O2S详情供应商
68-89-3安乃近;
[(2,3-二氢-1,5-二甲基-3-氧-2-苯基-1H-吡唑-4-基)甲氨基]甲烷磺酸钠
Dipyrone;
Sodium [(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)methylamino]methanesulfonate;
Metamizole sodium
CAS:68-89-3分子结构C13H16N3NaO4S详情供应商
74-83-9甲烷;
甲基溴
Methyl bromide;
Bromomethane
CAS:74-83-9分子结构CH3Br详情供应商
74-88-4甲烷Iodomethane;
Methyl iodide
CAS:74-88-4分子结构CH3I详情供应商
74-95-3二溴甲烷Dibromomethane;
Methylene bromide
CAS:74-95-3分子结构CH2Br2详情供应商
74-97-5溴氯甲烷Bromochloromethane;
Chlorobromomethane
CAS:74-97-5分子结构CH2BrCl详情供应商
75-05-8乙腈;
甲烷;
甲基氰
Acetonitrile;
Methyl cyanide;
Cyanomethane
CAS:75-05-8分子结构C2H3N详情供应商
75-09-2二氯甲烷Dichloromethane;
Methylene dichloride
CAS:75-09-2分子结构CH2Cl2详情供应商
75-10-5二氟甲烷Difluoromethane;
Difluoromethane;
Ecolo Ace 32;
F 32;
FC 32;
Freon 32;
Genetron 32;
HFA 32;
HFC 32;
Methylenedifluoride;
R 32;
R 32 (refrigerant)
CAS:75-10-5分子结构CH2F2详情供应商
75-11-6二碘甲烷Diiodomethane;
Di-iodomethane;
Methylene iodide
CAS:75-11-6分子结构CH2I2详情供应商
75-25-2三溴甲烷;
溴仿
Bromoform;
Tribromide;
Tribromomethane
CAS:75-25-2分子结构CHBr3详情供应商
75-43-4二氯一氟甲烷;
一氟二氯甲烷
Dichloromonofluoromethane;
Fluorodichloromethane;
Freon 21
CAS:75-43-4分子结构CHCl2F详情供应商
75-45-6一氯二氟甲烷;
二氟氯甲烷;
氟利昂22
Difluorochloromethane;
Chlorodifluoromethane;
Fluorocarbon 22;
Freon 22;
Freon R-22
CAS:75-45-6分子结构CHClF2详情供应商
75-46-7三氟甲烷;
氟仿
Trifluoromethane;
Carbon trifluoride;
Fluoroform;
Freon 23;
Halocarbon 23;
R-23
CAS:75-46-7分子结构CHF3详情供应商
75-47-8碘仿;
三碘甲烷
Iodoform;
Triiodomethane
CAS:75-47-8分子结构CHI3详情供应商
75-61-6二溴二氟甲烷;
二氟二溴甲烷
dibromodifluoromethane;
Carbonbromide fluoride;
Carbon dibromide difluoride;
Dibromodifluoromethane;
CAS:75-61-6分子结构CBr2F2详情供应商
75-62-7三氯溴甲烷;
溴三氯甲烷;
溴氯仿
Bromotrichloromethane;
Bromotrichlormethane;
Bromotrichloromethane;
Carbon bromide trichloride (CBrCl3);
Carbonbromotrichloride;
Carbon trichlorobromide;
Monobromotrichloromethane;
NSC 8017;
Trichlorobromomethane;
Trichloromethyl bromide
CAS:75-62-7分子结构CBrCl3详情供应商
75-69-4三氯氟甲烷;
三氯一氟甲烷;
氟利昂-11
Trichlorofluoromethane;
Flurotrichloromethane;
Fluorocarbon 11
CAS:75-69-4分子结构CCl3F详情供应商
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