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
76189-55-4R-(+)-1,1'-联萘-2,2'-双二苯膦(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl;
(R)-(+)-BINAP
CAS:76189-55-4分子结构C44H32P2详情供应商
98327-87-81,1'-联萘-2,2'-双二苯膦(+/-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl;
2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl;
(+/-)-BINAP
CAS:98327-87-8分子结构C44H32P2详情供应商
126613-06-7(R)-(-)-1,1'-联-2-萘酚二(三氟甲磺酸酯)(R)-(-)-1,1'-Binaphthol-2,2'-bis(trifluoromethanesulfonate);
(R)-1,1'-Binaphthalene-2,2'-diyl bis(trifluoromethanesulfonate);
(R)-(-)-BINOL-TF2
CAS:126613-06-7分子结构C22H12F6O6S2详情供应商
137568-37-7(R)-(-)-联萘酚二对甲苯磺酸酯(R)-(-)-1,1'-Bi-2-naphthyl ditosylate;
(R)-(-)-2,2'-Bis(p-toluenesulfonyloxy)-1,1'-binaphthalene;
(R)-(-)-1,1'-Bi-2-naphthyl di-p-toluenesulfonate
CAS:137568-37-7分子结构C34H26O6S2详情供应商
210842-74-3(αR,αR)-2,2-双(α-N,N-二甲氨基苯基甲基)-(S,S)-1,1-双(二苯基膦)二茂铁Ferrocene,1,1'-bis[(R)-(dimethylamino)phenylmethyl]-2,2'-bis(diphenylphosphino)-,(2S,2'S)-;
(ALPHAR,ALPHAR)-1,1’-BIS[ALPHA-(DIMETHYLAMINO)BENZYL]-(S,S)-2,2’-BIS(DIPHENYLPHOSPHINO)FERROCENE;
MANDYPHOS SL-M001-1;
(S,S)-(-)-2,2’-BIS[(R)-(N,N-DIMETHYLAMINO)(PHENYL)METHYL]-1,1’-BIS(DIPHENYLPHOSPHINO)FERROCENE;
(R,R)-1,1’-BIS[(R)-ALPHA-(DIMETHYLAMINO)PHENYLMETHYL]-2,2’-BIS(DIPHENYLPHOSPHINO)FERROCENE;
(S,S)-(-)-2,2’-Bis[(R)-(N,N-dimethylamino)(phenyl)methyl]-1,1’-bis(diphenylphosphino)ferrocene,min.97%;
(SP,SμP)-1,1μ-Bis[(R)-α-(dimethylamino)benzyl]-2,2μ-bis(diphenylphosphino)ferrocene;
Mandyphos SL-M001-1, (2R,2μR)-1,1μ-Bis[(R)-(dimethylamino)phenylmethyl]-2,2μ-bis(diphenylphosphino)ferrocene (acc to CAS);
(S,S)-(-)-2,2’-Bis[(R)-(N,N-dimethylamino)(phenyl) methyl]-1,1’-bis(diphenylphosphino)ferrocene, min. 97%
CAS:210842-74-3分子结构C52H50FeN2P2详情供应商
253157-79-8Palladium,[1,1'-[1,1'-binaphthalene]-2,2'-diylbis[1,1-diphenylphosphine-kP]]dichloro-, (SP-4-2)-;
Palladium,[[1,1'-binaphthalene]-2,2'-diylbis[diphenylphosphine-kP]]dichloro-, (SP-4-2)- (9CI);
(2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl)dichloropalladium
CAS:253157-79-8分子结构C44H32Cl2P2Pd详情供应商
220196-32-7Phosphine,(1S)-[1,1'-binaphthalene]-2,2'-diylbis[bis[3,5-bis(trifluoromethyl)phenyl]-(9CI);
(S)-(-)-2,2’-BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]-1,1’-BINAPHTHYL;
(R)-(+)-2,2’-BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]-1,1’-BINAPHTHYL
CAS:220196-32-7分子结构C52H24F24P2详情供应商
127593-28-6Palladium,[(1S)-[1,1'-binaphthalene]-2,2'-diylbis[diphenylphosphine-kP]]dichloro-, (SP-4-2)-;
Palladium,[[1,1'-binaphthalene]-2,2'-diylbis[diphenylphosphine-kP]]dichloro-, [SP-4-2-(S)]-;
Phosphine, [1,1'-binaphthalene]-2,2'-diylbis[diphenyl-, palladium complex,(S)-;
((S)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl)dichloropalladium;
Palladium, [[1,1'-binaphthalene]-2,2'-diylbis[diphenylphosphine]-P,P']dichloro-,[SP-4-2-(S)]-
CAS:127593-28-6分子结构C44H32Cl2P2Pd详情供应商
795290-34-51,1'-Bi-1H-isophosphindole,2,2'-bis(1,1-dimethylethyl)-2,2',3,3'-tetrahydro-, (1S,1'S,2R,2'R)-;
(1S,1'S,2R,2'R)-2,2'-Bis(1,1-dimethylethyl)-2,2',3,3'-tetrahydro-1,1'-bi-1H-isophosphindole;
ScRp-DuanPhos
CAS:795290-34-5分子结构C24H32P2详情供应商
220196-28-1(R)-(+)-2,2'-BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]-1,1'-BINAPHTHYL;
(S)-(-)-2,2'-BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]-1,1'-BINAPHTHYL;
(R)-(+)-2,2'-BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]-1,1'-BINAPHTHYL
CAS:220196-28-1分子结构C52H24F24P2详情供应商
352655-40-4(R)-(-)-2,2'-双[二(3,5-二异丙基-4-二甲胺苯基)磷]-6,6'-二甲氧基-1,1'-联苯(R)-(-)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,mi;
(R)-(-)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%;
(R)-(6,6μ-Dimethoxybiphenyl-2,2μ-diyl)bis{bis[3,5-diisopropyl-4-(dimethylamino)phenyl]phosphine};
(R)-3,5-iPr-4-NMe2-MeOBIPHEP, SL-A107-1, (R)-2,2μ-Bis[bis(3,5-diisopropyl-4-dimethylaminophenyl)phosphino]-6,6μ-dimethoxy-1,1μ-biphenyl;
(S)-(6,6μ-Dimethoxybiphenyl-2,2μ-diyl)bis{bis[3,5-diisopropyl-4-(dimethylamino)phenyl]phosphine};
(S)-3,5-iPr-4-NMe2-MeOBIPHEP, SL-A107-2, (S)-2,2μ-Bis[bis(3,5-diisopropyl-4-dimethylaminophenyl)phosphino]-6,6μ-dimethoxy-1,1μ-biphenyl;
(R)-(-)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97%
CAS:352655-40-4分子结构C70H100N4O2P2详情供应商
352655-61-9(R)-(-)-2,2'-双[二(3,5-二叔丁基-4-甲氧基苯基)磷]-6,6'-二甲氧基-1,1'-联苯(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny;
(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny;
(R)-(-)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%;
(R)-(-)-2,2''-bis[DI(3,5-DI-T-BUTYL-4-METHOXYPHENYL)PHOSPHINO]-6,6''-DIMETHOXY-1,1''-BIPHENYL, MIN. 97%;
(R)-(6,6μ-Dimethoxybiphenyl-2,2μ-diyl)bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine];
(R)-3,5-t-Bu-4-MeO-MeOBIPHEP, SL-A109-1, (R)-[6,6μ-Dimethoxy(1,1μ-biphenyl)-2,2μ-diyl]bis{bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]phosphine};
(S)-(6,6μ-Dimethoxybiphenyl-2,2μ-diyl)bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine];
(S)-3,5-t-Bu-4-MeO-MeOBIPHEP, SL-A109-2, (S)-[6,6μ-Dimethoxy(1,1μ-biphenyl)-2,2μ-diyl]bis{bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]phosphine}
CAS:352655-61-9分子结构C74H104O6P2详情供应商
213774-71-1(R)-(+)-2,2'-BIS(DICYCLOHEXYLPHOSPHINO)-1,1'-BINAPHTHYL;
2,2'-BIS(DICYCLOHEXYLPHOSPHINO)-1,1'-BINAPHTHYL;
CYBINAP;
(R)-(+)-CYBINAP;
(R)-(+)-2,2'-BIS(DICYCLOHEXYLPHOSPHINO)-1,1'-BINAPHTHYL;
(S)-(-)-2,2'-BIS(DICYCLOHEXYLPHOSPHINO)-1,1'-BINAPHTHYL;
(S)-(-)-CYBINAP
CAS:213774-71-1分子结构C44H56P2详情供应商
229177-79-1(S)-(-)-2,2-双(二苯基膦基氨)-5,5',6,6',7,7',8,8'-1,1-二萘(R)-(+)-2,2'-BIS(N-DIPHENYLPHOSPHINOAMINO)-5,5',6,6',7,7',8,8'-OCTAHYDRO-1,1'-BINAPHTHYL;
CTH-(S)-BINAM;
CTH-(R)-BINAM;
(S)-(-)-2,2'-BIS(N-DIPHENYLPHOSPHINOAMINO)-5,5',6,6',7,7',8,8'-OCTAHYDRO-1,1'-BINAPHTHYL;
(R)-(+)-2,2'-BIS(N-DIPHENYLPHOSPHINOAMINO)-5,5',6,6',7,7',8,8'-OCTAHYDRO-1,1'-BINAPHTHYL;
min.cth-(s)-binam;
(S)-(-)-2,2'-Bis(N-diphenylphosphinoamino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl,min.95%CTH-(S)-BINAM;
(s)-(-)-2,2'-bis(n-diphenylphosphinoamino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl, cth-(s)-binam;
(S)-(-)-2,2'-Bis(N-diphenylphosphinoamino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl Application: Asymmetric hydrogenation Store N2Ar
CAS:229177-79-1分子结构C44H42N2P2详情供应商
494227-37-1(S,S)-(-)-2,2'-双[-(N,N-二甲胺苯基甲基-1,1'-双二(3,5-二甲基-4-甲氧基苯基)磷]二茂铁(ALPHAR,ALPHAR)-1,1'-BIS[ALPHA-(DIMETHYLAMINO)BENZYL]-(S,S)-2,2'-BIS[BIS(4-METHOXY-3,5-DIMETHYLPHENY;
MANDYPHOS SL-M004-1;
(ALPHAR,ALPHAR)-1,1'-BIS[ALPHA-(DIMETHYLAMINO)BENZYL]-(S,S)-2,2'-BIS[BIS(4-METHOXY-3,5-DIMETHYLPHENYL)PHOSPHINO]FERROCENE;
(R,R)-1,1'-BIS[(R)-ALPHA-(DIMETHYLAMINO)PHENYLMETHYL]-2,2'-BIS[BIS(4-METHOXY-3,5-DIMETHYLPHENYL)PHOSPHINO]FERROCENE;
(S,S)-(-)-2,2'-BIS[(R)-(N,N-DIMETHYLAMINO)(PHENYL)METHYL]-1,1'-DI[BIS(3,5-DIMETHYL-4-METHOXYPHENYL)PHOSPHINO]FERROCENE;
(aR,aR)-1,1#-Bis[-(dimethylamino)benzyl]-(S,S)-2,2#-bis[bis(4-methoxy-3,5;
(S,S)-(-)-2,2'-Bis((R)-(N,N-dimethylamino)-(phenyl)methyl)-1,1'-di(bis(3,5-dimethyl-4-methoxyphenyl)phosphino)ferrocene;
(S,S)-(-)-2,2'-Bis[(R)-(N,N-dimethylamino)(phenyl)methyl]-1,1'-bis[di(3,5-dimethyl-4-methoxyphenyl)phosphino]ferrocene,min.97%;
(r,r)-1,1'-bis[(r)-α-(dimethylamino)phenylmethyl]-2,2'-bis[bis(4-methoxy-3,5-dimethylphenyl)phosphino]ferrocene (acc to cas)
CAS:494227-37-1分子结构C64H74FeN2O4P2 10*详情供应商
831226-37-0(ALPHAR,ALPHAR)-1,1'-BIS[ALPHA-(DIMETHYLAMINO)BENZYL]-(S,S)-2,2'-BIS[BIS(2-METHYLPHENYL)PHOSPHINO]FE;
(R,R)-1,1'-BIS[(S)-ALPHA-(DIMETHYLAMINO)PHENYLMETHYL]-2,2'-BIS[BIS(2-METHYLPHENYL)PHOSPHINO]FERROCENE;
(S,S)-(-)-2,2'-BIS[(R)-(N,N-DIMETHYLAMINO)(PHENYL)METHYL]-1,1'-BIS(DI(2-METHYLPHENYL)PHOSPHINO)FERROCENE;
(ALPHAR,ALPHAR)-1,1'-BIS[ALPHA-(DIMETHYLAMINO)BENZYL]-(S,S)-2,2'-BIS[BIS(2-METHYLPHENYL)PHOSPHINO]FERROCENE;
MANDYPHOS SL-M012-1;
(aR,aR)-1,1#-Bis[-(dimethylamino)benzyl]-(S,S)-2,2#-bis[bis(2-methylpheny;
(S,S)-(-)-2,2'-Bis[(R)-(N,N-dimethylamino)(phenyl)methyl]-1,1'-bis(di(2-methylphenyl)phosphino)ferrocene,min.97%;
(r,r)-1,1'-bis[(s)-α-(dimethylamino)phenylmethyl]-2,2'-bis[bis(2-methylphenyl)phosphino]ferrocene (acc to cas);
(αr,αr)-1,1'-bis[α-(dimethylamino)benzyl]-(s,s)-2,2'-bis[bis(2-methylphenyl)phosphino]ferrocene
CAS:831226-37-0分子结构C56H58FeN2P2 10*详情供应商
494227-35-9(ΑR,ΑR)-2,2'-双(Α-N,N-二甲氨苯甲基)-(S,S)-1,1′-双(二环己磷氢)二茂铁(ALPHAR,ALPHAR)-1,1'-BIS[ALPHA-(DIMETHYLAMINO)BENZYL]-(S,S)-2,2'-BIS(DICYCLOHEXYLPHOSPHINO)FERROCENE;
MANDYPHOS SL-M002-1;
(ALPHAR,ALPHAR)-1,1'-BIS[ALPHA-(DIMETHYLAMINO)BENZYL]-(S,S)-2,2'-BIS(DICYCLOHEXYLPHOSPHINO)FERROCENE;
(S,S)-(+)-2,2'-BIS[(R)-(N,N-DIMETHYLAMINO)(PHENYL)METHYL]-1,1'-BIS(DICYCLOHEXYLPHOSPHINO)FERROCENE;
(R,R)-1,1'-BIS[(R)-ALPHA-(DIMETHYLAMINO)PHENYLMETHYL]-2,2'-BIS(DICYCLOHEXYLPHOSPHINO)FERROCENE;
(R,R)-1,1#-Bis[-(dimethylamino)benzyl]-(S,S)-2,2#-bis(dicyc;
(S,S)-(+)-2,2'-Bis[(R)-(N,N-dimethylamino)(phenyl)methyl]-1,1'-bis(dicyclohexylphosphino)ferrocene,min.97%;
(r,r)-1,1'-bis[(r)-α-(dimethylamino)phenylmethyl]-2,2'-bis(dicyclohexylphosphino)ferrocene (acc to cas);
(αr,αr)-1,1'-bis[α-(dimethylamino)benzyl]-(s,s)-2,2'-bis(dicyclohexylphosphino)ferrocene
CAS:494227-35-9分子结构C52H74FeN2P2 10*详情供应商
831226-39-2(ALPHAS,ALPHAS)-1,1'-BIS[ALPHA-(DIMETHYLAMINO)BENZYL]-(R,R)-2,2'-BIS[BIS(2-METHYLPHENYL)PHOSPHINO]FE;
MANDYPHOS SL-M012-2;
(ALPHAS,ALPHAS)-1,1'-BIS[ALPHA-(DIMETHYLAMINO)BENZYL]-(R,R)-2,2'-BIS[BIS(2-METHYLPHENYL)PHOSPHINO]FERROCENE;
(S,S)-1,1'-BIS[(S)-ALPHA-(DIMETHYLAMINO)PHENYLMETHYL]-2,2'-BIS[BIS(2-METHYLPHENYL)PHOSPHINO]FERROCENE;
(R,R)-(+)-2,2'-BIS[(S)-(N,N-DIMETHYLAMINO)(PHENYL)METHYL]-1,1'-BIS(DI(2-METHYLPHENYL)PHOSPHINO)FERROCENE;
(aS,aS)-1,1#-Bis[-(dimethylamino)benzyl]-(R,R)-2,2#-bis[bis(2-methylpheny;
(R,R)-(+)-2,2'-Bis[(S)-(N,N-dimethylamino)(phenyl)methyl]-1,1'-bis(di(2-methylphenyl)phosphino)ferrocene,min.97%;
(s,s)-1,1'-bis[(s)-α-(dimethylamino)phenylmethyl]-2,2'-bis[bis(2-methylphenyl)phosphino]ferrocene (acc to cas);
(αs,αs)-1,1'-bis[α-(dimethylamino)benzyl]-(r,r)-2,2'-bis[bis(2-methylphenyl)phosphino]ferrocene
CAS:831226-39-2分子结构C56H58FeN2P2 10*详情供应商
23567-23-9原花清素B3PROCYANIDIN B3;
PROCYANIDIN B3;
CATECHIN-(4ALPHA->8)-CATECHIN;
CATECHIN-(4ALPHA->8)-CATECHIN B3;
procyanidin B3 from barley;
(2R,2'R,3S,3'S,4S)-2,2'-Bis(3,4-dihydroxyphenyl)-4,8'-bichroman-3,3',5,5',7,7'-hexol;
(2R,2'R,3S,3'S,4α)-3,3',4,4'-Tetrahydro-2α,2'α-bis(3,4-dihydroxyphenyl)-4,8'-bi[2H-1-benzopyran]-3,3',5,5',7,7'-hexol;
3,3',4,4'-Tetrahydro-2α,2'α-bis(3,4-dihydroxyphenyl)-4α,8'-bi[2H-1-benzopyran]-3β,3'β,5,5',7,7'-hexol
CAS:23567-23-9分子结构C30H26O12详情供应商
20315-25-7原花青素B1PROCYANIDIN B1;
PROCYANIDIN B1;
CIS,TRANS''-4,8''-BI-(3,3',4',5,7-PENTAHYDROXYFLAVANE);
EPICATECHIN(4B-8)CATECHIN;
EPICATECHIN(4BETA->8)CATECHIN;
PROCYANIDIN B1(RG);
PROCYANIDINDIMERB1;
(2R,2'R,3R,3'S,4R)-2,2'-Bis(3,4-dihydroxyphenyl)-4,8'-bichroman-3,3',5,5',7,7'-hexol;
(2R,2'R,3R,3'S,4β)-3,3',4,4'-Tetrahydro-2α,2'α-bis(3,4-dihydroxyphenyl)-4,8'-bi[2H-1-benzopyran]-3,3',5,5',7,7'-hexol
CAS:20315-25-7分子结构C30H26O12详情供应商
热门搜关键词:VH001 c4O4Na2 tetrabutylphosphonium bromide mpropane 树脂CAS NO C4H9SH C50H100 ZnOCl KR01 分散 蓝 ACE 维生素 油 Ethylene diamine C6H16N2O2 Menth-1-en-8-ol CH3CHCl2 C49H99COOH NH3BH4 2-戊基-2-环戊烯-1-酮 4-硝基苯硫酚 新亚铜试剂 C2HCl3O 12-羟基十八烷酸单锂 异氰酸-1-萘酯 巯基喹啉 6-methyl-2-heptanone 甲基二苯基硅烷 草酰二胺 C12H28O4Ti 甲氧基 甲酸 四甲基二硅 C40H80 4-十二烷基苯胺 4-溴丁腈 CH3CHOH(OCH3) 溴 联苯 2,5,6-三甲基苯并咪唑 三硝基苯磺酸钠 三丁基苯基锡 (CH2)2O 丁二酸单酯