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
98-57-74-氯苯基甲基砜;
對氯苯甲砜
4-Methylsulfuryl chlorobenzene;
4-Chlorophenyl methyl sulfone;
1-Chloro-4-(methylsulphonyl)benzene
CAS:98-57-7分子結(jié)構(gòu)C7H7ClO2S詳情供應(yīng)商
98-59-94-甲苯磺酰氯;
對甲苯磺酰氯;
PTSC
Tosyl chloride;
4-Toluene sulfochloride;
4-Methylbenzenesulfonyl chloride;
p-Toluenesulfonyl chloride;
Toluene-4-sulfonyl chloride;
4-Toluolsulfonyl chloride;
p-Tosyl Chloride
CAS:98-59-9分子結(jié)構(gòu)C7H7ClO2S詳情供應(yīng)商
1939-99-7芐磺酰氯;
甲苯磺酰氯
alpha-Toluenesulfonyl chloride;
Phenylmethanesulfonyl chloride;
Benzylsulfonyl chloride
CAS:1939-99-7分子結(jié)構(gòu)C7H7ClO2S詳情供應(yīng)商
133-59-5鄰甲苯磺酰氯;
鄰氯化四苯砜
2-methylbenzenesulfonyl chloride;
2-methyl-benzenesulfonyl chloride;
o-tolylsulfonyl chloride;
o-tosyl chloride;
ortho-toluenesulfochloride;
ortho-toluenesulfonchloride
CAS:133-59-5化學(xué)結(jié)構(gòu)C7H7ClO2S詳情供應(yīng)商
1899-93-0間甲苯磺酰氯Benzenesulfonylchloride, 3-methyl-;
m-Toluenesulfonylchloride (7CI,8CI);
3-Methylbenzene-1-sulfonyl chloride;
3-Methylbenzenesulfonyl chloride;
Toluene-3-sulfonyl chloride;
m-Methylbenzenesulfonyl chloride;
m-Toluensulfonyl chloride;
m-Tolylsulfonylchloride
CAS:1899-93-0分子結(jié)構(gòu)C7H7ClO2S詳情供應(yīng)商
7205-98-3氯甲基苯砜Benzene,[(chloromethyl)sulfonyl]-;
Sulfone,chloromethyl phenyl (6CI,7CI,8CI);
(Phenylsulfonyl)methyl chloride;
1-Chloromethylsulfonylbenzene;
Chloromethyl phenyl sulfone;
NSC 41586;
Phenylchloromethyl sulfone;
[(Chloromethyl)sulfonyl]benzene
CAS:7205-98-3分子結(jié)構(gòu)C7H7ClO2S詳情供應(yīng)商
17482-05-2Benzene,1-chloro-2-(methylsulfonyl)-;
Sulfone,o-chlorophenyl methyl (7CI,8CI);
2-Chlorophenyl methyl sulfone;
o-Chlorophenylmethyl sulfone
CAS:17482-05-2分子結(jié)構(gòu)C7H7ClO2S詳情供應(yīng)商
5751-82-65-氯噻吩-2-甲酸乙酯;
5-氯硫代苯-2-甲酸乙酯
2-Thiophenecarboxylicacid, 5-chloro-, ethyl ester;
5-Chlorothiophene-2-carboxylicacid ethyl ester;
Ethyl 5-chlorothiophene-2-carboxylate
CAS:5751-82-6分子結(jié)構(gòu)C7H7ClO2S詳情供應(yīng)商
175137-11-82-Thiophenecarboxylicacid, 3-chloro-4-methyl-, methyl ester;
3-Chloro-4-methylthiophene-2-carboxylicacid methyl ester;
Methyl 3-Chloro-4-methylthiophene-2-carboxylate
CAS:175137-11-8分子結(jié)構(gòu)C7H7ClO2S詳情供應(yīng)商
117920-28-22-Furancarbonylchloride, 5-[(methylthio)methyl]-;
2-Furoylchloride, 5-[(methylthio)methyl]- (6CI)
CAS:117920-28-2化學(xué)結(jié)構(gòu)C7H7ClO2S詳情供應(yīng)商
139926-24-22-Thiophenecarbonylchloride, 3-ethoxy-;
2-Thiophenecarbonylchloride,3-ethoxy-(9CI)
CAS:139926-24-2分子結(jié)構(gòu)C7H7ClO2S詳情供應(yīng)商
1748-20-52-chlorophenyl methyl sulfoneCAS:1748-20-5化學(xué)結(jié)構(gòu)C7H7ClO2S詳情供應(yīng)商
熱門搜關(guān)鍵詞:次亞磷酸鎳 2-冰片 甲基鄰氨基苯甲酸 (S)-( )-3,3'-二溴-1,1'-雙-2-萘醇 trans-3,3-dimethyl 白綿馬素AP 氨 三醇 苯 烯 氰 酮 c6o2h10 丙烯酸 硫酸對硝基苯鉀鹽 [C12H55(OCH2CH2)2OSO3]2Ca 間二氮茚 N BUTYRALDEHYDE 2,2’ ,5,5’ -四氯聯(lián)苯 :C18H34O 2,2’ ,4,4’ ,5,5’ -六氯聯(lián) 三甲基 氨基丙基 phthar razinyloxy (氨基乙基) EC NO. AL 2,2,3,4,4’ ,5,5’ -七氯聯(lián) CH3OCH2CH2OCH2CH2NH2 c8h9bro; C7NOSH5 C17H14F3N3O2S Lithium carbonate (li2co3) C29H62O ethyl-Cyclohexane, 溴 丙 苯 脫水-D-甘露醇 C14H23ClN2O 氨基丙基 氨基乙基 磺胺二甲氧嗪; MMA EPS gaa; 四磺酰胺 (Z)- 9-十八碳烯酸 雙丙氨酰膦 C15C