日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請點擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
364-83-02',4'-二氟苯乙酮2',4'-Difluoroacetophenone;
1-(2,4-Difluorophenyl)ethanone
CAS:364-83-0分子結(jié)構(gòu)C8H6F2O詳情供應(yīng)商
369-33-53',4'-二氟苯乙酮3',4'-Difluoroacetophenone;
1-(3,4-Difluorophenyl)ethan-1-one
CAS:369-33-5分子結(jié)構(gòu)C8H6F2O詳情供應(yīng)商
1979-36-82,5-二氟苯乙酮2',5'-Difluoroacetophenone;
1-(2,5-Difluorophenyl)ethan-1-one
CAS:1979-36-8分子結(jié)構(gòu)C8H6F2O詳情供應(yīng)商
13670-99-02,6-二氟苯乙酮2',6'-Difluoroacetophenone;
1-(2,6-Difluorophenyl)ethan-1-one
CAS:13670-99-0分子結(jié)構(gòu)C8H6F2O詳情供應(yīng)商
18355-80-12,3-二氟苯乙酮2',3'-Difluoroacetophenone;
Acetophenone, 2',3'-difluoro- (8CI);
1-(2,3-Difluorophenyl)ethanone;
2,3-Difluoroacetophenone;
2',3'-Difluoroacetophenone
CAS:18355-80-1分子結(jié)構(gòu)C8H6F2O詳情供應(yīng)商
123577-99-13,5-二氟苯乙酮3',5'-Difluoroacetophenone;
3,5-Difluoroacetophenone
CAS:123577-99-1分子結(jié)構(gòu)C8H6F2O詳情供應(yīng)商
245536-50-92,3-二氟-4-甲基苯甲醛Benzaldehyde,2,3-difluoro-4-methyl-;
2,3-Difluoro-4-methylbenzaldehyde
CAS:245536-50-9分子結(jié)構(gòu)C8H6F2O詳情供應(yīng)商
847502-88-92,4-二氟-3-甲基苯甲醛Benzaldehyde,2,4-difluoro-3-methyl-;
2,4-Difluoro-3-methylbenzaldehyde
CAS:847502-88-9分子結(jié)構(gòu)C8H6F2O詳情供應(yīng)商
175203-20-05,7-二氟-2,3-二氫苯并呋喃Benzofuran,5,7-difluoro-2,3-dihydro-CAS:175203-20-0分子結(jié)構(gòu)C8H6F2O詳情供應(yīng)商
261763-34-22,6二氟-3-甲基苯甲醛Benzaldehyde,2,6-difluoro-3-methyl-;
Benzaldehyde, 2,6-difluoro-3-methyl- (9CI)
CAS:261763-34-2分子結(jié)構(gòu)C8H6F2O詳情供應(yīng)商
315204-36-5Benzaldehyde,2,4-difluoro-5-methyl-;
Benzaldehyde, 2,4-difluoro-5-methyl- (9CI)
CAS:315204-36-5分子結(jié)構(gòu)C8H6F2O詳情供應(yīng)商
369-41-5Ethanone,2-fluoro-1-(4-fluorophenyl)-;
Acetophenone,2,4'-difluoro- (6CI,8CI);
a,4-Difluoroacetophenone
CAS:369-41-5分子結(jié)構(gòu)C8H6F2O詳情供應(yīng)商
244307-15-1Oxirane,2-(2,6-difluorophenyl)-;
Oxirane,(2,6-difluorophenyl)- (9CI)
CAS:244307-15-1分子結(jié)構(gòu)C8H6F2O詳情供應(yīng)商
253161-53-4Oxirane,2-(3,5-difluorophenyl)-;
Oxirane,(3,5-difluorophenyl)- (9CI)
CAS:253161-53-4分子結(jié)構(gòu)C8H6F2O詳情供應(yīng)商
395-01-72,2-二氟苯乙酮,95%2,2-DIFLUOROACETOPHENONE;
2,2-DIFLUOROACETOPHENONE;
2,2-DIFLUORO-1-PHENYLETHANONE;
A,A-DIFLUOROACETOPHENONE;
ALPHA,ALPHA-DIFLUOROACETOPHENONE;
Ethanone, 2,2-difluoro-1-phenyl- (9CI);
2,2-Difluoroacetophenone,95%
CAS:395-01-7分子結(jié)構(gòu)C8H6F2O詳情供應(yīng)商
熱門搜關(guān)鍵詞:ylangylang OMSO 1,1,1,2,2,3,3-七氟代-3-甲氧基丙烷 MERC ALUMINA OXIDE toyl C6H9O3NS 酰胺 烷 C10H9N2OCl 二環(huán) 癸烷 甲基 十三烷 Dinitrobenzoic acid C6H5CH2CH2OH BrOH furfuryl chloromethyl ester C2N2O2H6 po43 Azetidin-2-one C23H24O2 咪唑并[1,2-a]吡啶 3-溴丙 桂醛二乙縮醛 [P4444][CH3COO] 乙基 二異丙胺 PIGMENT POWDER c6h3br3 C4 H4 O2 2-三氟甲基吡啶 鹽酸奧昔布寧 2-異丙基吡啶 鄰氨基二苯胺 聯(lián)吡啶 二羧酸 乙基硝酸銨 poly(tetramethylene 2,5-二氟苯甲酰氯 氯化乙基鋁 顏料白25 去甲托品酮鹽酸鹽 phenylacetic