CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
512-63-0基环三硅氧Hexaphenylcyclotrisiloxane;
Cyclotrisiloxane,hexaphenyl- (6CI,7CI,8CI,9CI);
2,2,4,4,6,6-Hexaphenylcyclotrisiloxane;
Diphenylsiloxane cyclic trimer;
Hexaphenylcyclotrisiloxane;
NSC 127080
CAS:512-63-0分子结构C36H30O3Si3详情供应商
546-56-5基环四硅氧Octaphenylcyclotetrasiloxane;
Cyclotetrasiloxane,octaphenyl- (6CI,7CI,8CI,9CI);
1,1,3,3,5,5,7,7-Octaphenylcyclotetrasiloxane;
NSC 293057;
Octaphenylcyclotetrasiloxane;
Octaphenyltetracyclosiloxane
CAS:546-56-5分子结构C48H40O4Si4详情供应商
1693-47-62,2,4,4-四甲基-6,6,8,8-四基环四硅氧1,1,3,3-Tetramethyltetraphenylcyclotetrasiloxane;
2,2,4,4-Tetramethyl-6,6,8,8-tetraphenylcyclotetrasiloxane
CAS:1693-47-6分子结构C28H32O4Si4详情供应商
2116-84-9基三(三甲基硅氧烷基)硅烷Phenyltris(trimethylsiloxy)silane;
Tris(trimethylsiloxy)phenylsilane
CAS:2116-84-9分子结构C15H32O3Si4详情供应商
3982-82-91,1,5,5-四基-1,3,3,5-四甲基硅氧1,1,5,5-Tetraphenyltetramethyltrisiloxane;
1,3,3,5-Tetramethyl-1,1,5,5-tetraphenyltrisiloxane
CAS:3982-82-9分子结构C28H32O2Si3详情供应商
18027-45-7基三(二甲基硅氧烷基)硅烷Phenyltris(dimethylsiloxy)silane;
Trisiloxane,3-(dimethylsiloxy)-1,1,5,5-tetramethyl-3-phenyl- (6CI,8CI);
3-Dimethylsilyloxy-3-phenyl-1,1,5,5-tetramethyltrisiloxane;
P 0660;
Phenyltris(dimethylsiloxy)silane;
Tris(dimethylhydrogensiloxy)phenylsilane;
Tris(dimethylsiloxy)phenylsilane;
Tris(dimethylsilyloxy)phenyl silane;
X 93-916
CAS:18027-45-7分子结构C12H26O3Si4详情供应商
63148-52-7聚(甲基硅氧-二甲基硅氧)烷;
甲基基二甲基硅酮
Poly(dimethylsiloxane-co-methylphenylsiloxane)CAS:63148-52-7分子结构(C7H8OSi)m.(C2H6OSi)n详情供应商
63148-58-3甲基基硅油;
聚甲基硅氧
Methyl phenyl silicone oil;
Silicone oil (high temperature)
CAS:63148-58-3分子结构(C7H8OSi)n详情供应商
94944-10-2(3R,4R)-4-甲酰氧基-3-(1-叔丁基二甲基硅氧基]乙基)环丁胺-2-酮(3R,4R)-4-Benzoyloxy-3-(1-tert-butyldimethlsilyloxy]ethyl)azetidin-2-one;
2-Azetidinone,4-(benzoyloxy)-3-[1-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]-, [3R-[3a(R*),4b]]- (9CI)
CAS:94944-10-2分子结构C18H27NO4Si详情供应商
139434-68-7N-甲酰基-2'-O-[(甲硫基)甲基]-3',5'-O-[1,1,3,3-四(1-甲基乙基)-1,3-二硅氧烷二基]胞苷N-Benzoyl-2'-O-[(methylthio)methyl]-3',5'-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl];
6H-Furo[3,2-f]-1,3,5,2,4-trioxadisilocin,cytidine deriv.
CAS:139434-68-7分子结构C30H47N3O7SSi2详情供应商
147118-35-2(3R)-叔丁基二甲硅氧基-5-氧代-6-三基膦烯己酸甲酯Methyl (3R)-3-(tert-butyldimethylsilyloxy)-5-oxo-6-triphenylphosphoranylidenehexanoate;
Hexanoicacid, 3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-5-oxo-6-(triphenylphosphoranylidene)-,methyl ester, (R)-;
(3R)-3-(tert-Butyldimethylsilanyloxy)-5-oxo-6-(triphenylphosphanylidene)hexanoicacid methyl ester;
R-(-)-Oxo-3-(tert-butyldimethylsilyloxy)-6-triphenylphosphoranediylhexanoic acidmethyl ester;
Methyl(3r)-3-(tert-butyldimethylsilyloxy)-5-oxo-6-triphenylphosphoranylidene hexanoate(J6);
CAS:147118-35-2分子结构C31H39O4PSi详情供应商
147118-38-57-[4-(4-氟基)-6-异丙基-2-(N-甲基甲磺酰胺基)-5-嘧啶]-(3R)-叔丁基二甲硅氧基-5-氧代-(6E)-庚酸甲酯Methyl 7-[4-(4-fluorophenyl)-6-isopropyl-2-(N-methyl-N-methylsulfonylamino)pyrimidine-5-yl]-(3R);
(3R,6E)-3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-7-[4-(4-fluorophenyl)-6-(1-methylethyl)-2-[methyl(methylsulfonyl)amino]-5-pyrimidinyl]-5-oxo-6-heptenoic acid methyl ester
CAS:147118-38-5分子结构C29H42FN3O6SSi详情供应商
149198-47-0(3R,4S)-3-(三乙基硅氧基)-4-基-2-氧-氮杂环丁-1-甲酸叔丁酯(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate;
(3R,4S)-2-Oxo-4-phenyl-3-[(triethylsilyl)oxy]-1-azetidinecarboxylic acid 1,1-dimethylethyl ester
CAS:149198-47-0分子结构C20H31NO4Si详情供应商
17233-63-51,1,3,3-四甲基-1,3-二-2-基乙基化二硅氧1,1,3,3-tetramethyl-1,3-di(2-phenylethyl) disiloxane;
Disiloxane,1,1,3,3-tetramethyl-1,3-diphenethyl- (8CI);
1,3-Bis(2-phenylethyl)-1,1,3,3-tetramethyldisiloxane
CAS:17233-63-5分子结构C20H30OSi2详情供应商
2627-97-61,3-二乙烯基-1,3-二甲基-1,3-二基二硅氧1,3-diethenyl-1,3-dimethyl-1,3-diphenyl-Disiloxane;
1,3-dimethyl-1,3-diphenyl-1,3-divinyl-Disiloxane;
1,3-diethenyl-1,3-dimethyl-1,3-diphenyl-disiloxan;
1,3-divinyl-1,3-diphenyl-1,3-dimethyldisilo;
Disiloxane,1,3-diethenyl-1,3-dimethyl-1,3-diphenyl;
Disiloxane,1,3-dimethyl-1,3-diphenyl-1,3-divinyl-
CAS:2627-97-6分子结构C18H22OSi2详情供应商
13735-81-41-基-1-三甲硅氧基乙烯trimethyl[(1-phenylethenyl)oxy]-silan;
1-phenyl-1-trimethylsiloxyethylene
CAS:13735-81-4分子结构C11H16OSi详情供应商
82370-41-04,4'-氧联二胺与2-氨基-5-(4-氨基氧基)甲酰胺;
3,3'-(1,1,3,3-四甲基二硅氧烷-1,3-二基)二丙胺;
4,4'-Oxydianiline, polymer with 2-amino-5-(4-aminophenoxy)benzamide,3,3'-(1,1,3,3-tetramethyldisilox;
4,4'-Oxydianiline,polymer with 2-amino-5-(4-aminophenoxy)benzamide,3,3'-(1,1,3,3-tetramethyldisiloxane-1,3-diyl)bis-propylamine,benzophenone-3,3':4'4-tertacarboxylic dianhydride and benzene-1,2:4,5-tetracarboxylic dianhydride
详情供应商
84329-59-94,4'-氧联二胺与3,3'-1,1,3,3-(四甲基二甲硅氧烷-1,3-二基)二丙胺和4,4'-二邻二甲酸二酐的聚合物4,4'-Oxydianiline, polymer with 3,3-(1,1,3,3-tetramethyldisiloxane-1,3-diyl)bispropylamine and 4,4'-;
4,4'-Oxydianiline,polymer with 3,3-(1,1,3,3-tetramethyldisiloxane-1,3-diyl)bispropylamine and 4,4'-biphthlic dianhydride
详情供应商
82530-51-64,4'-氧联二胺与3,3'-(1,1,3,3-四甲基二硅氧烷-1,3-二基)二丙胺和二甲酮-3,3':4,4'-四甲酸二酐的聚合?4,4'-Oxydianiline, polymer with 3,3'-(1,1,3,3-tetramethyldisiloxane-1,3-diyl)bispropylamine and benz;
4,4'-Oxydianiline,polymer with 3,3'-(1,1,3,3-tetramethyldisiloxane-1,3-diyl)bispropylamine and benzophenone-3,3':4,4'-tetracarboxylic dianhydride
详情供应商
62891-63-85,5'-羰基-二(1,3-异并呋喃二酮);
4,4'-亚甲基-二胺;
3,3'-(1,1,3,3-四甲基-1,3-二硅氧烷二基)二正丙胺的
1,3-Isobenzofurandione, 5,5'-carbonylbis-, polymer with 4,4'-methylenebis[benzenamine] and 3,3'-(1,1;
Benzophenonetetracarboxylic acid dianhydride, 1,3-bis(.gamma.-aminopropyl) tetramethyldisiloxane, p,p'-methylenedianiline polymer
(C17H6O7.C13H14N2.C10H28N2OSi2)x详情供应商
热门搜关键词:Si2O7H6 CH3CHNH 3-硼酸咔唑 nitrous amide C30H38O C7H16O3N C21 H18 N2 ALUMINUM(III) C11H13NO6 benzyl isocyanide C4H11BO2 N-(2-mercaptoethyl)acetamide 二碘菲醌 streptomyces C6H6O3N6 氨基 甲基苯并咪唑酮 HO(CH2)COOH C7H5Cl2NO2 4-磺酸杯芳烃 C7H14Br2 二硫代碳酸二甲酯 C21H28O13 Phenol,3,4-dimethoxy- 3-HYDROXYMETHYL 1-METHYL PIPERIDINE 3,4,5,6-四溴-1,2-苯二羧酸双(2 C22H8 C4H5F3O2 CAS No. C4H6O2-C6H4-C6H4-C4H6O2 OPP CAS NO. 2-Amino-1-propanol 5-(6)-decenoic acids M-HYDROXY BENZALDEHYDE (CH3N)3NO2 C6H5-CH2-N(CH3)2 3-Nitro-2-pentanol Benzotriazole-4-sulfonic acid trans-4-phenyl-3-buten-2-one HD PE HOCH2CH2O