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

化工產品

CAS號查詢 >  化工產品

熱門搜索化學品最多只顯示前20條，請點擊“搜索化學品”查看所有結果


CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
364-83-02',4'-二氟苯乙酮2',4'-Difluoroacetophenone;
1-(2,4-Difluorophenyl)ethanone		CAS:364-83-0分子結構C8H6F2O詳情供應商
369-33-53',4'-二氟苯乙酮3',4'-Difluoroacetophenone;
1-(3,4-Difluorophenyl)ethan-1-one		CAS:369-33-5分子結構C8H6F2O詳情供應商
1979-36-82,5-二氟苯乙酮2',5'-Difluoroacetophenone;
1-(2,5-Difluorophenyl)ethan-1-one		CAS:1979-36-8分子結構C8H6F2O詳情供應商
13670-99-02,6-二氟苯乙酮2',6'-Difluoroacetophenone;
1-(2,6-Difluorophenyl)ethan-1-one		CAS:13670-99-0分子結構C8H6F2O詳情供應商
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分子結構C8H6F2O詳情供應商
123577-99-13,5-二氟苯乙酮3',5'-Difluoroacetophenone;
3,5-Difluoroacetophenone		CAS:123577-99-1分子結構C8H6F2O詳情供應商
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分子結構C8H6F2O詳情供應商
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分子結構C8H6F2O詳情供應商
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分子結構C8H6F2O詳情供應商
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分子結構C8H6F2O詳情供應商
315204-36-5Benzaldehyde,2,4-difluoro-5-methyl-;
Benzaldehyde, 2,4-difluoro-5-methyl- (9CI)		CAS:315204-36-5分子結構C8H6F2O詳情供應商
369-41-5Ethanone,2-fluoro-1-(4-fluorophenyl)-;
Acetophenone,2,4'-difluoro- (6CI,8CI);
a,4-Difluoroacetophenone		CAS:369-41-5分子結構C8H6F2O詳情供應商
244307-15-1Oxirane,2-(2,6-difluorophenyl)-;
Oxirane,(2,6-difluorophenyl)- (9CI)		CAS:244307-15-1分子結構C8H6F2O詳情供應商
253161-53-4Oxirane,2-(3,5-difluorophenyl)-;
Oxirane,(3,5-difluorophenyl)- (9CI)		CAS:253161-53-4分子結構C8H6F2O詳情供應商
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分子結構C8H6F2O詳情供應商
熱門搜關鍵詞:ALPHA AMYLASE 4-氧代戊酸 C8H12O4N2 naphtalen A 9300 H2S5O6 Hexylsilane Chlorotetrafluoropropane hexaoxa CH2Cl2–CH3OH butanoyl STYRENE MALEIC ANHYDRIDE COPOLYMER CERAMIDE NG oxobutanoyl C24 H32 O6 dioxathiolan h2s4o6 h2c2o2 三甲基硫脲 Methylmalonate 不溶性硫 氧氯丙烷 試劑 鹽酸 羧甲基淀粉醚 yellow 40 Disper 2-氰基乙酰胺 (E)-1,3-Pentadiene 二羥基 苯二甲醛 Ethylene glycol distearate C8H9ClO L 精氨酸 benzene,1,2,4,5 phenylazo C8H7O C19H20O11 Chola 二溴氟乙烷 肌酸檸檬酸 乙二醇單甲基丙烯酸酯