CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
420-99-51-氯-2,2-二氟丙烷1-Chloro-2,2-difluoropropane;
2,2-Difluoropropyl chloride
CAS:420-99-5分子结构C3H5ClF2详情供应商
1583-59-12,2-二氟-1,3-苯并二恶茂;
2,2-二氟苯并二噁茂
2,2-Difluoro-1,3-benzodioxole;
2,2-Difluorobenzodioxole;
2,2-Difluoro-2H-1,3-benzodioxole
CAS:1583-59-1分子结构C7H4F2O2详情供应商
95058-92-7(3R,S)-2,2-二氟-3-羟基-(2,2-二甲基二氧环戊-4-基)丙酸乙酯Ethyl (3R,S)-2,2-difluoro-3-hydroxy-3-(2,2-dimethyldioxolan-4-yl)propionate;
3-(2,2-Dimethyl[1,3]dioxolan-4-yl)-2,2-difluora-3-hydroxy-propionic acid ethyl ester
CAS:95058-92-7化学结构C10H16F2O5详情供应商
119895-68-02,2-二氟-1,3-苯并二恶茂-4-甲醛2,2-Difluorobenzodioxole-4-carboxaldehyde;
2,2-Difluoro-4-formylbenzodioxole
CAS:119895-68-0分子结构C8H4F2O3详情供应商
143096-86-02,2-二氟-1,3-苯并二恶茂-4-甲酰氯2,2-Difluoro-1,3-benzodioxole-4-carbonyl chloride;
2,2-Difluoro-1,3-benzodioxole-4-carbonylchloride;
2,2-Difluoro-1,3-benzodioxole-4-carboxylic acid chloride;
2,2-Difluoro-4-benzodioxolecarbonylchloride
CAS:143096-86-0分子结构C8H3ClF2O3详情供应商
161754-60-5(S)-N-(2,2-二氟亚乙基)-1-苯基乙胺Benzenemethanamine,N-(2,2-difluoroethylidene)-a-methyl-, (aS)-;
Benzenemethanamine,N-(2,2-difluoroethylidene)-a-methyl-, (S)-;
(aS)-N-(2,2-Difluoroethylidene)-a-methylbenzenemethanamine
CAS:161754-60-5分子结构C10H11F2N详情供应商
79-35-61,1-二氯-2,2-二氟乙烯;
1,1-二氟-2,3-二氯乙烯;
1,1-二氯-2,2-二氟乙烯;
1,1-二氟-2,2-二氯乙烯
Ethene,1,1-dichloro-2,2-difluoro-;
Ethylene,1,1-dichloro-2,2-difluoro- (8CI);
1,1-Dichloro-2,2-difluoroethene;
1,1-Dichloro-2,2-difluoroethylene;
1,1-Dichlorodifluoroethylene;
1,1-Difluoro-2,2-dichloroethene;
1,1-Difluoro-2,2-dichloroethylene;
CFC 1112a;
F 1112a;
Genetron 1112a;
R 1112a
CAS:79-35-6分子结构C2Cl2F2详情供应商
148992-43-21-乙氧基-2,2-二氟乙醇;
二氟乙醛缩半乙醇
Ethanol,1-ethoxy-2,2-difluoro-;
Difluoroacetaldehydeethyl hemiacetal
CAS:148992-43-2分子结构C4H8F2O2详情供应商
359-07-91-溴-2,2-二氟乙烷;
1-溴-2,2-二氟乙烷;
Ethane,2-bromo-1,1-difluoro-;
1-Bromo-2,2-difluoroethane;
2,2-Difluoro-1-bromoethane;
2,2-Difluoroethyl bromide;
2-Bromo-1,1-difluoroethane
CAS:359-07-9分子结构C2H3BrF2详情供应商
421-36-31,2-二溴-1-氯-2,2-二氟乙烷;
1,2-二溴-1-氯-2,2-二氟乙烷;
Ethane,1,2-dibromo-2-chloro-1,1-difluoro-;
1,2-Dibromo-2-chloro-1,1-difluoroethane
CAS:421-36-3分子结构C2HBr2ClF2详情供应商
758-24-71-溴-2,2-二氟乙烯;
1-溴-2,2-二氟乙烯;
Ethene,1-bromo-1-chloro-2,2-difluoro-;
Ethylene,1-bromo-1-chloro-2,2-difluoro- (6CI,7CI,8CI);
1,1-Difluoro-2-chloro-2-bromoethylene;
2-Bromo-2-chloro-1,1-difluoroethene;
BCDFE;
FC 1112bB1
CAS:758-24-7分子结构C2BrClF2详情供应商
76-11-91,1,1,2-四氯-2,2-二氟乙烷1,1,1,2-Tetrachloro-2,2-difluoroethane;
1,1-Difluoro-1,2,2,2-tetrachloroethane;
1,1-Difluoroperchloroethane;
1,2,2,2-Tetrachloro-1,1-difluoroethane;
2,2-Difluoro-1,1,1,2-tetrachloroethane;
CAS:76-11-9分子结构C2Cl4F2详情供应商
558-57-61,2-二溴-1,1-二氯-2,2-二氟乙烷1,2-Dibromo-1,1-dichloro-2,2-dichloroethane;
1,2-Dibromo-1,1-dichloro-2,2-dichloroethane;
1,2-Dibromo-1,1-dichloro-2,2-difluoroethane
CAS:558-57-6分子结构C2Br2Cl4详情供应商
160797-29-5(R)-N-(2,2-二氟亚乙基)-1-苯乙胺(R)-N-(2,2-DIFLUOROETHYLIDENE)-1-PHENYLETHYLAMINE;
(R)-N-(2,2-DIFLUOROETHYLIDENE)-1-PHENYLETHYLAMINE;
(R)-N-(2,2-DIFLUOROETHYLIDENE)-ALPHA-METHYLBENZYLAMINE;
difluoroethylidenephenylethylamine;
(R)-N-(2,2-DIFLUOROETHYLIDENE)-1-PHENYLETHYLAMINE 98+%
CAS:160797-29-5分子结构C10H11F2N详情供应商
913574-93-32-(4-溴苯基)-2,2-二氟乙酸2-(4-bromophenyl)-2,2-difluoroacetic acidC8H5BrF2O2详情供应商
776-13-61-溴甲基-2,2-二氟环丙烷;
1-溴甲基-2,2-二氟环丙烷
1-BROMOMETHYL-2,2-DIFLUOROCYCLOPROPANE;
1-BROMOMETHYL-2,2-DIFLUOROCYCLOPROPANE;
2-Bromomethyl-1,1-difluorocyclopropane;
(2,2-Difluorocycloprop-1-yl)methyl bromide;
2-(2-BroMo-ethyl)-1,1-difluoro-cyclopropane
CAS:776-13-6化学结构详情供应商
68119-31-3(2,2-二氟-苯并[1,3]二氧代-5-基)-乙腈2-(2,2-difluoro-1,3-benzodioxol-5-yl)acetonitrile详情供应商
862574-87-61-(2,2-二氟苯并二氧代-5-基)环丙烷甲腈1-(2,2-difluoro-1,3-benzodioxol-5-yl)cyclopropane-1-carbonitrile详情供应商
862574-88-71-(2,2-二氟-苯并[1,3]二氧代l-5-基)-环丙烷羧酸1-(2,2-Difluorobenzo[1,3]dioxol-5-yl)-cyclopropanecarboxylic acid详情供应商
1004294-65-81-(2,2-二氟苯并[D] [1,3]二氧杂环戊烯-5-基)环丙烷甲酰氯Cyclopropanecarbonyl chloride, 1-(2,2-difluoro-1,3-benzodioxol-5-yl)-详情供应商
热门搜关键词:C12 H17 N C4 O H4 N C4 H4 O N C4H4O N C14 N O2 H15 Polyoxyethylene ricinoleate butoxyphenyl loctacosane KSO3CH3 甘油 蓖麻 甘油 蓖麻醇酸酯 甘油 蓖麻 酯 decycloxy DOMP C57H92 C52H84O C21NO7H23 ethynylpent C7 N O3 F3 S H6 hydrochloide C16 N O3 Cl H18 C17 N2 O2 H26 lmorpholine Direct Red 22 phenoxyphosphiny C17 H36 pseudopalmatine geranyl diphosphat submero hexylideneethyl hexyli C12H18O4 dimethyl ester C7H12O2 Pentenoic acid Benzoic acid octyl ester C8H10O3 Phenol C8H10O3 Phenol dimethoxy C7H12O Cyclopentanone C6H8O Cyclopenten C8H12O Cyclohexanone C8H12O cyclohexanone 3