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
5717-37-3甲酰基亚乙基三苯基膦;
(1-乙基羰基乙缩醛)三苯基溴化
Ethyl 2-(triphenylphosphoranylidene)propionate;
(Carbethoxyethylidene)triphenylphosphorane;
CEETPP
CAS:5717-37-3分子结构C23H23O2P详情供应商
30018-16-7甲酰基乙基三苯基溴化膦;
(1-乙基羰基乙基)三苯基溴化
[1-(Ethoxycarbonyl)ethyl]triphenylphosphonium bromide;
CEETPPB
CAS:30018-16-7分子结构C23H24BrO2P详情供应商
98796-51-15'-(4,4'-二甲三苯基)-3'-脱胸苷2'-(2-氰乙基-N,N-二异丙基)亚酰胺;
5'-(4,4'-二甲三苯基)-3'-?
5'-Dimethoxytrityl-3'-deoxythymidine 2'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite;
5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-thymidine 3'-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]
CAS:98796-51-1分子结构C40H49N4O8P详情供应商
98796-53-35'-O-(4,4'-二甲三苯基)-N6-苯甲酰基-2'-脱腺苷-3'-(2-氰乙基-N,N-二异丙基)亚酰胺;
5'-O-(4,4'-二?
5'-O-(4,4'-Dimethoxytrityl)-N6-benzoyl-2'-deoxyadenosine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoram;
N-Benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-adenosine 3'-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]
CAS:98796-53-3分子结构C47H52N7O7P详情供应商
102212-98-65'-O-(4,4'-二甲三苯基)-N4-苯甲酰基-2'-脱胞苷-3'-(2-氰乙基-N,N-二异丙基)亚酰胺;
5'-O-(4,4'-二?
5'-O-(4,4'-Dimethoxytrityl)-N4-benzoyl-2'-deoxycytidine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphorami;
N-Benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-cytidine 3'-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]
CAS:102212-98-6分子结构C46H52N5O8P详情供应商
129986-67-0N-甲基-N-甲基-2-(三苯基)乙酰胺N-甲基-N-甲基-2-(三苯基)乙酰胺Acetamide,N-methoxy-N-methyl-2-(triphenylphosphoranylidene)-;
N-Methoxy-N-methyl(triphenylphosphoranylidene)acetamide;
N-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide
CAS:129986-67-0分子结构C22H22NO2P详情供应商
1253-46-9(4-甲羰基苄基)三苯基溴化膦;
(4-甲基羰基苄基)三苯基溴化膦;
4-羰基甲基苄基三苯基氯化
Phosphonium,[[4-(methoxycarbonyl)phenyl]methyl]triphenyl-, bromide (1:1);
(p-Carboxybenzyl)triphenylphosphoniumbromide, methyl ester (7CI);
Phosphonium, (p-carboxybenzyl)triphenyl-, bromide,methyl ester (8CI);
Phosphonium, [[4-(methoxycarbonyl)phenyl]methyl]triphenyl-,bromide (9CI);
4-(Methoxycarbonyl)benzyltriphenylphosphonium bromide;
4-Carbomethoxybenzyl(triphenyl)phosphonium bromide;
[[4-(Methoxycarbonyl)phenyl]methyl]triphenylphosphoniumbromide;
[p-(Carbomethoxybenzyl)triphenyl]phosphonium bromide;
[p-(Methoxycarbonyl)benzyl]triphenylphosphonium bromide
CAS:1253-46-9分子结构C27H24BrO2P详情供应商
35000-37-4(叔丁基羰基甲基)氯化三苯基98%Phosphonium,[2-(1,1-dimethylethoxy)-2-oxoethyl]triphenyl-, chloride (1:1);
(Carboxymethyl)triphenylphosphoniumchloride, tert-butyl ester (7CI);
Phosphonium,[2-(1,1-dimethylethoxy)-2-oxoethyl]triphenyl-, chloride (9CI);
(tert-Butoxycarbonylmethyl)triphenylphosphonium chloride
CAS:35000-37-4分子结构C24H26ClO2P详情供应商
229494-69-3[(2,5-二丁基-1,4-苯撑)二(亚甲基)]二[三苯基溴化]Phosphonium,1,1'-[(2,5-dibutoxy-1,4-phenylene)bis(methylene)]bis[1,1,1-triphenyl-, bromide(1:2);
Phosphonium,[(2,5-dibutoxy-1,4-phenylene)bis(methylene)]bis[triphenyl-, dibromide (9CI)
CAS:229494-69-3分子结构C52H54Br2O2P2详情供应商
165377-28-61,4-二(己基)-2,5-二甲苯二(三苯基溴化)Phosphonium,1,1'-[[2,5-bis(hexyloxy)-1,4-phenylene]bis(methylene)]bis[1,1,1-triphenyl-,bromide (1:2);
Phosphonium,[[2,5-bis(hexyloxy)-1,4-phenylene]bis(methylene)]bis[triphenyl-, dibromide(9CI);
1,4-Bis(hexyloxy)-2,5-xylenebis(triphenylphosphonium bromide);
2,5-Bis(hexyloxy)-1,4-xylylenebis(triphenylphosphonium bromide)
CAS:165377-28-6分子结构C56H62Br2O2P2详情供应商
52186-89-7(1-乙基羰基环丙基)三苯基四氟硼酸盐1-CARBETHOXYCYCLOPROPYLTRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE;
FUCHS REAGENT;
(1-ETHOXYCARBONYLCYCLOPROPYL)TRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE;
1-CARBETHOXYCYCLOPROPYLTRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE;
(1-ETHOXYCARBONYLCYCLOPROPYL)TRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE 98%;
(1-ETHOXYCARBONYLCYCLOPROPYL)TRIPHENYLPHOSPHONIUM TETRAFLURO;
1-Carbethoxycyclopropyltriphenylphosphonium tetrafluoroborate, 98% [1-(Ethoxycarbonyl)cyclopropyl triphenylphosphonium tetrafluoroborate;
(1-Carboethoxycyclopropyl)triphenylphosphoniumtetrafluoroborate;
1-Carbethoxycyclopropyltriphenylphosphonium tetrafluoroborate 98%
CAS:52186-89-7分子结构C24H24BF4O2P详情供应商
热门搜关键词:isoG C19H13NO4 Misc CAS NO phthalic anhydride polymer ecosol GENIOSIL iC4H3 872AM HOCH2CH2N(CH3)2 [-CH2-CHCl]n [MgLiSiO(OH)]Na C10H8N3 C6H5CH2N(CH3)3OH 甲氨基丙酸 propanedial AsO4 c3cl3n3 黄 CAS NO Benzylamino benzimidazol-1-yl 二羟 酮 C4H10ON4 C3H2ClF5O Drimaren -decene CH3OSO3Na C4O5H6 CH2(OH)3CNH2 trans-Muconic acid C16H33Br C12H23NO10 C21H18[2]H9NO Acetic ester 13C - D5 C18H23O2N C13H17O2N C19H12O3 C9H19O5N 1-丁胺  C4H8O2