毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

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(diǎn)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
50-60-2酚妥拉明;
3-[[(4,5-二氫-1H-咪唑-2-基)甲基](4-甲苯基)氨基]苯酚
Phentolamine;
3-[(4,5-Dihydro-1H-imidazol-2-yl)methyl-(4-methylphenyl)-amino]phenol
CAS:50-60-2分子結(jié)構(gòu)C17H19N3O詳情供應(yīng)商
89-62-34-甲基-2-硝基苯胺;
2-硝基-4-甲苯
4-Methyl-2-nitroaniline;
2-Nitro-p-toluidine;
4-Amino-3-nitrotoluene
CAS:89-62-3分子結(jié)構(gòu)C7H8N2O2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
101-94-0苯乙酸對甲酚酯;
4-甲苯基苯乙酸酯
4-Cresyl phenylacetate;
p-Tolyl phenylacetate
CAS:101-94-0分子結(jié)構(gòu)C15H14O2詳情供應(yīng)商
106-45-64-甲苯硫酚;
對甲苯硫酚;
4-巰基甲苯;
對硫代甲酚
p-Toluenethiol;
Toluene-4-thiol;
4-Methylbenzenethiol;
4-Methylthiophenol;
p-Thiocresol
CAS:106-45-6分子結(jié)構(gòu)C7H8S詳情供應(yīng)商
119-33-52-硝基-4-甲苯酚;
4-甲基-2-硝基苯酚;
鄰硝基對甲基苯酚;
鄰硝基對甲酚
4-Methyl-2-nitrophenol;
2-Nitro-p-cresol
CAS:119-33-5分子結(jié)構(gòu)C7H7NO3詳情供應(yīng)商
720-94-54,4,4-三氟-1-(4-甲苯基)-1,3-丁二酮;
三氟甲苯丁二酮
l-(4-Methylphenyl)-4,4,4-trifluorobutane-1,3-dione;
4,4,4-Trifluoro-1-[4-(methyl)phenyl]-butane-1,3-dione
CAS:720-94-5分子結(jié)構(gòu)C11H9F3O2詳情供應(yīng)商
766-97-24-甲苯基乙炔;
4-乙炔基甲苯;
對甲苯基乙炔;
對甲基苯乙炔
4-Ethynyltoluene;
p-Tolyacetylene;
p-Methylphenylacetylene;
1-Ethynyl-4-methylbenzene
CAS:766-97-2分子結(jié)構(gòu)C9H8詳情供應(yīng)商
4124-41-84-甲苯磺酸酐;
對甲苯磺酸酐
4-Methylbenzenesulfonic anhydride;
4-Toluenesulphonic anhydride
CAS:4124-41-8分子結(jié)構(gòu)C14H14O5S2詳情供應(yīng)商
5697-44-94-甲苯磺酰乙腈;
對甲苯磺酰乙腈
4-(Methylphenyl)sulfonylacetonitrile;
4-(Toluenesulphonyl)acetonitrile;
p-Toluenesulfonylacetonitrile
CAS:5697-44-9分子結(jié)構(gòu)C9H9NO2S詳情供應(yīng)商
5720-05-84-甲苯硼酸;
4-甲基苯基硼酸;
對甲基苯硼酸
4-Tolylboronic acid;
4-Methylphenylboronic acid
CAS:5720-05-8分子結(jié)構(gòu)C7H9BO2詳情供應(yīng)商
15545-48-9綠麥隆;
N,N-二甲基-N-(3-氯-4-甲苯基)脲
Chlorotoluron;
3-(3-Chloro-p-tolyl)-1,1-dimethylurea;
N'-(3-Chloro-4-methylphenyl)-N,N-dimethylurea;
N-(3-Chloro-4-methylphenyl)-N',N'-dimethylurea
CAS:15545-48-9分子結(jié)構(gòu)C10H13ClN2O詳情供應(yīng)商
19158-51-14-甲苯磺酰氰;
對甲苯磺酰氰
Tosyl cyanide;
p-Toluenesulphonyl cyanide;
p-Tolylsulfonyl cyanide
CAS:19158-51-1分子結(jié)構(gòu)C8H7NO2S詳情供應(yīng)商
20018-09-14-甲苯基-二碘甲基砜;
對甲苯基-二碘甲基砜
Tolyl diiodomethyl sulfone;
4-Methylphenyl diiodomethyl sulfone;
1-((Diiodomethyl)sulfonyl)-4-methyl-benzene;
Diiodomethyl p-tolyl sulfone;
4-(Diiodomethylsulfonyl)-toluene
CAS:20018-09-1分子結(jié)構(gòu)C8H8I2O2S詳情供應(yīng)商
42906-19-44-二對甲苯胺基苯甲醛;
4,4'-二(4-甲苯)氨基苯甲醛
4-Di-p-tolylamino-benzaldehyde;
4,4'-Bis(4-methylphenyl)-aminobenzoaldehyde
CAS:42906-19-4分子結(jié)構(gòu)C21H19NO詳情供應(yīng)商
76185-65-4N,N,N',N'-四(4-甲苯基)-1,1'-聯(lián)苯-4,4'-二胺N,N,N',N'-Tetrakis(4-methylphenyl)-benzidine;
N,N,N',N'-tetra(4-methylphenyl)-1,1'-biphenyl-4,4'-diamine
CAS:76185-65-4分子結(jié)構(gòu)C40H36N2詳情供應(yīng)商
317323-77-64-(4-氟苯)-1-甲基-3-[(4-甲苯磺酰氧基)甲基]哌啶trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-[(4-toluenesulfonyloxy)methyl]piperidine;
3-Piperidinemethanol,4-(4-fluorophenyl)-1-methyl-, 4-methylbenzenesulfonate (ester), (3S,4R)- (9CI);
CAS:317323-77-6分子結(jié)構(gòu)C20H24FNO3S詳情供應(yīng)商
2185-87-7[4-(對二甲胺苯基)-4-甲苯胺苯基-1-亞甲基]環(huán)己二烯-2,5-炔-1-二甲胺鹽酸鹽3,5-bis(1,1-dimethylethyl)-4-Benzenepropanoic acid;
methanaminium, n-[4-[[4-(dimethylamino)phenyl][4-(methylphenylamino)-1-naphthal;
5-cyclohexadien-1-ylidene]-n-methyl-enyl]methylene]- chloride
CAS:2185-87-7分子結(jié)構(gòu)C34H34N3.Cl詳情供應(yīng)商
83949-71-71,3,3-三甲基-2-[[甲基(4-甲苯基)亞肼基]甲基]吲哚翁乙酸鹽3H-Indolium, 1,3,3-trimethyl-2-[[methyl(4-methylphenyl)hydrazono] methyl]-, acetate;
1,3,3-trimethyl-2-[[methyl(4-methylphenyl)hydrazono]methyl]-3h-indoliu acetate;
3H-Indolium,1,3,3-trimethyl-2-[[methyl(4-methylphenyl)hydrazono] methyl]-,acetate
CAS:83949-71-7分子結(jié)構(gòu)C22H27N3O2詳情供應(yīng)商
68239-76-91,4-雙[(2,6-二溴代-4-甲苯基)氨基]-9,10-蒽二酮1,4-di(2',6'-Dibromo-4'-methylphenylamino) anthracene-9,10-dione 1,4-bis[(2,6-dibromo-4-methylphenyl;
C.I.615655;
C.I. Solvent Violet 38;
Morplas Violet 3B;
Solvent Violet 38
CAS:68239-76-9分子結(jié)構(gòu)C28H18Br4N2O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:C6H9O5N3 benzyl peroxide unox C10H11O2Cl Dihydroxypropiophenone Trifluoromethylphenol Struxine C9H7N5O Cyclop butyle SODIUM COCO SULFATE C9H13O5N dinas 氨基 鋰 2-氟芐醇 嘧啶 氟 cosmo 精氨酸乙酸 boil Deazaflavin Polyamide? 鄰苯二甲酸二 (2-乙基己基)酯 1h 全氟 烷 LYSINE HCL furin Thioglycolate Odor quinox CH4N2 氨 二氧六環(huán) L-(+)-tartaric Lipid C15H21N COCH4 β 丙烯酸 三氟碘苯 OCAs 酚 二磺酸 mercury sulfide Glycin