CASºÅ²éѯ»¯¹¤²úÆ·

ÈÈÃÅËÑË÷»¯Ñ§Æ·×î¶àÖ»ÏÔʾǰ20Ìõ£¬Çëµã»÷¡°ËÑË÷»¯Ñ§Æ·¡±²é¿´ËùÓнá¹û


CASµÇ¼ºÅ ÖÐÎÄÃû Ó¢ÎÄÃû ·Ö×ӽṹʽ ·Ö×Óʽ ÏêÇé ¹©Ó¦ÉÌ
75-68-31-ÂÈ-1,1-¶þ·úÒÒÍé;
·úÀï°º-142b
1-Chloro-1,1-difluoroethane;
1,1-Difluoro-1-chloroethane;
Freon 142b
CAS:75-68-3·Ö×ӽṹC2H3ClF2ÏêÇ鹩ӦÉÌ
76-13-11,1,2-Èý·úÈýÂÈÒÒÍé;
1,1,2-Èý·ú-1,2,2-ÈýÂÈÒÒÍé;
·úÀû°º-113
1,1,2-Trichlorotrifluoroethane;
1,1,2-Trichloro-1,2,2-trifluroethane;
Fluorocarbon 113;
Freon 113;
Refrigerant 113
CAS:76-13-1·Ö×ӽṹC2Cl3F3ÏêÇ鹩ӦÉÌ
76-15-3Îå·úÂÈÒÒÍé;
ÂÈÎå·úÒÒÍé
Chloropentafluoroethane;
Fluorocarbon 115;
Freon 115;
Refrigerant R115
CAS:76-15-3·Ö×ӽṹC2ClF5ÏêÇ鹩ӦÉÌ
306-83-22,2-¶þÂÈ-1,1,1-Èý·úÒÒÍé;
Èý·ú¶þÂÈÒÒÍé
1,1-Dichloro-2,2,2-trifluoroethane;
2,2-Dichloro-1,1,1-trifluoroethane;
Dichlorotrifluoroethane;
Fluorocarbon 123;
Freon 123
CAS:306-83-2·Ö×ӽṹC2HCl2F3ÏêÇ鹩ӦÉÌ
354-51-81-ÂÈ-1,2-¶þäå-1,2,2-Èý·úÒÒÍé1-Chloro-1,2-dibromo-1,2,2-trifluoroethane;
1,2-Dibromo-1-chloro-1,2,2-trifluoroethane
CAS:354-51-8·Ö×ӽṹC2Br2ClF3ÏêÇ鹩ӦÉÌ
1717-00-61-·ú-1,1-¶þÂÈÒÒÍé;
·úÀï°º-141b
Dichlorofluoroethane;
1,1-Dichloro-1-fluoroethane;
Freon 141b
CAS:1717-00-6·Ö×ӽṹC2H3Cl2FÏêÇ鹩ӦÉÌ
2837-89-01,1,1,2-ËÄ·ú-2-ÂÈÒÒÍé2-Chloro-1,1,1,2-tetrafluoroethane;
1-Chloro-1,2,2,2-Tetrafluoroethane;
Hydrochlorofluorocarbon 124
CAS:2837-89-0·Ö×ӽṹC2HClF4ÏêÇ鹩ӦÉÌ
26675-46-7Òì·úÃÑ;
Òì·úÍé;
2-ÂÈ-2-(¶þ·ú¼×Ñõ»ù)-1,1,1-Èý·úÒÒÍé
Isoflurane;
1-Chloro-2,2,2-trifluoroethyl difluoromethyl ether
CAS:26675-46-7·Ö×ӽṹC3H2ClF5OÏêÇ鹩ӦÉÌ
133855-98-8·ú»·ßò;
1-[[(2S,3S)-3-(2-Âȱ½»ù)-2-(4-·ú±½»ù)»·ÑõÒÒÍé-2-»ù]¼×»ù]-1,2,4-Èýßò
Epoxiconazol;
1-[[(2S,3S)-3-(2-Chlorophenyl)-2-(4-fluorophenyl)oxiran-2-yl]methyl]-1,2,4-triazole
CAS:133855-98-8·Ö×ӽṹC17H13ClFN3OÏêÇ鹩ӦÉÌ
354-58-51,1,1-ÈýÂÈ-2,2,2-Èý·úÒÒÍé1,1,1-trichloro-2,2,2-trifluoro-Ethane;
1,1,1-trichloro-2,2,2-trifluoroethane;
1,1,1-trichlorotrifluoroethane;
cfc 113a;
1,1,1-trichloro-2,2,2-trifluoro-ethan;
F113a
CAS:354-58-5·Ö×ӽṹC2Cl3F3ÏêÇ鹩ӦÉÌ
76-12-01,2-¶þ·úËÄÂÈÒÒÍé;
·úÀï°º-112
1,2-difluoro-1,1,2,2-tetrachloro-ethan;
1,1,2,2-tetrachloro-1,2-difluoroethane;
1,2-difluoro-1,1,2,2-tetrachloroethane;
cfc 112;
cfc-112;
daiflon 112;
daiflon s2;
1,1,2,2-tetrachloro-1,2-difluoro-ethan
CAS:76-12-0·Ö×ӽṹC2Cl4F2ÏêÇ鹩ӦÉÌ
354-25-61-ÂÈ-1,1,2,2-ËÄ·úÒÒÍé1-chloro-1,1,2,2-tetrafluoro-Ethane;
1-Chloro-1,1,2,2-tetrafluoroethane;
1,1,2,2-Tetrachloromonochloroethane;
1-chloro-1,1,2,2-tetrafluoro-ethan;
1,1,2,2-tetrafluoro-1-chloroethane;
f 124a
CAS:354-25-6·Ö×ӽṹC2HClF4ÏêÇ鹩ӦÉÌ
1615-75-41-ÂÈ-1-·úÒÒÍé1-chloro-1-fluoro-Ethane;
1-Chlorofluoroethane;
Freon 151;
Monochloromonofluoroethane;
1-chloro-1-fluoro-ethane
CAS:1615-75-4·Ö×ӽṹC2H4ClFÏêÇ鹩ӦÉÌ
26523-64-8ÈýÂÈÈý·úÒÒÍéTrichlorotrifluoroethane;
Daiflon S3E;
Trichlorotrifluoroethane;
Trifluorotrichloroethane
CAS:26523-64-8·Ö×ӽṹC2Cl3F3ÏêÇ鹩ӦÉÌ
75-88-7Ò»ÂÈÈý·úÒÒÍé;
R133a;
1£¬1£¬1-Èý·ú-2-ÂÈÒÒÍé
1,1,1-trifluoro-2-chloroethane;
1,1,1-trifluoroethyl chloride;
freon 133aÿ
CAS:75-88-7·Ö×ӽṹC2H2ClF3ÏêÇ鹩ӦÉÌ
34077-87-7¶þÂÈÈý·úÒÒÍé;
¶þÂÈÈý·úÒÒÍé
Ethane,dichlorotrifluoro-;
AK 123;
Dichlorotrifluoroethane;
Trifluorodichloroethane
CAS:34077-87-7·Ö×ӽṹC2HCl2F3ÏêÇ鹩ӦÉÌ
354-26-71-ÂÈ-2-µâ-1,1,2-Èý·úÒÒÍé;
1-ÂÈ-2-µâ-1,1,2-Èý·úÒÒÍé;
1-ÂÈ-2-µâ-1,1;
1-ÂÈ-2-µâ-1,1,2-Èý·úÒÒ
Ethane,1-chloro-1,1,2-trifluoro-2-iodo-;
1-Chloro-1,1,2-trifluoro-2-iodoethane;
1-Iodo-2-chloro-1,2,2-trifluoroethane
CAS:354-26-7·Ö×ӽṹC2HClF3IÏêÇ鹩ӦÉÌ
354-53-01-äå-2-ÂÈËÄ·úÒÒÍé;
1-äå-2-ÂÈËÄ·úÒÒÍé
Ethane,1-bromo-2-chloro-1,1,2,2-tetrafluoro-;
Ethane,1-bromo-2-chlorotetrafluoro- (6CI,7CI,8CI);
1-Bromo-2-chloro-1,1,2,2-tetrafluoroethane;
1-Bromo-2-chlorotetrafluoroethane;
F 114B1;
R 114B1
CAS:354-53-0·Ö×ӽṹC2BrClF4ÏêÇ鹩ӦÉÌ
1320-37-2¶þÂÈËÄ·úÒÒÍéEthane,dichlorotetrafluoro-;
Dichlorotetrafluoroethane;
Isceon 224;
Tetrafluorodichloroethane
CAS:1320-37-2·Ö×ӽṹC2Cl2F4ÏêÇ鹩ӦÉÌ
151-67-7·úÍé;
Èý·úÂÈäåÒÒÍé;
1-äå-1-ÂÈ-2,2,2-Èý·úÒÒÍé
Ethane,2-bromo-2-chloro-1,1,1-trifluoro-;
(?¨¤)-Halothane;
1,1,1-Trifluoro-2-bromo-2-chloroethane;
1,1,1-Trifluoro-2-chloro-2-bromoethane;
1-Bromo-1-chloro-2,2,2-trifluoroethane;
2,2,2-Trifluoro-1-chloro-1-bromoethane;
2-Bromo-2-chloro-1,1,1-trifluoroethane;
2-Chloro-2-bromo-1,1,1-trifluoroethane;
Alotano;
Anestan;
Fluktan;
Fluothane;
Freon 123B1;
Ftorotan;
Halan;
Halothane;
Halsan;
NSC 143490;
Narcotan;
Narcotane;
Narkotan;
R 123B1;
Rhodialothan
CAS:151-67-7·Ö×ӽṹC2HBrClF3ÏêÇ鹩ӦÉÌ
ÈÈÃÅËѹؼü´Ê:4-¼×õ£ßäßò Ti OH F Ti OH cl KIBA Isorhamnetol TABLETS bisazido C22 H43 O6 C28 H35 O9 PA66 CAS NO Procaterol HCl methanato Carvedilol phosphate hemihydrate SAMIA fluoropropene SODIUM PROPYL PARABEN C22 H11 O9 C13H14N8O Methyl cyclohexanol C19 O4H24 Diaethylamin ***nitrobenzene L-2-Ïõ»ù±½±û°±Ëá CF3COO CA ETHYL CARBANILATE ETHYLENE DIACETATE ETHYLENE GLYCOL MONOBUTYL ETHER ACET ÉúÓý·ÓçúçêËáõ¥¸Æ C28H44N4O B C14 N O H16 OPTICAL BRIGHTENER OB Mendelevium c15h28n205 alanylalanine C13 N O4 H17 trimethylsiloxypropene AMINO ACETALDEHYDE DIMETHYL ACETAL ¸ß̼´¼Àà C5 N2 H7 C4 N H6