热搜：

二碳酸二叔丁酯偶氮二甲酸二异丙酯吡啶三氧化硫三溴化吡啶鎓吡啶氢溴酸盐偶氮二甲酸二叔丁酯三氧化硫吡啶戊酸酐特戊酸钾特戊醛特戊酸酐4-苯基-1-丁醇盐酸吡啶
化工字典
当前位置：化工字典
  • 输入关键字：
CAS号
产品名称
英文名称
4998-07-6
6-硝基藜芦酸
4,5-Dimethoxy-2-nitrobenzoic acid
4998-15-6
2-(4-氯苯基)-2-羰基乙醛
2-(4-氯苯基)-2-羰基乙醛
4998-23-6
4,4'-[(2-氯-1,4-亚苯基)双(偶氮)]双(2-甲基苯酚)酯
4,4'-[(2-氯-1,4-亚苯基)双(偶氮)]双(2-甲基苯酚)酯
4998-38-3
1H,1H,11H-二十氟十一烷丙烯酰酯
1H,1H,11H-eicosafluoroundecyl acrylate
4998-57-6
DL-组氨酸
DL-Histidine, Free Base
4998-71-4
LAUROLEICACID
LAUROLEICACID
4998-76-9
盐酸环己胺
Cyclohexylamine hydrochloride
4998-82-7
1-[(2-羟基-3,5-二硝基苯基)偶氮]-2-萘酚
1-[(2-羟基-3,5-二硝基苯基)偶氮]-2-萘酚
4999-42-2
7-碘-[1,2,4]三唑并[1,5-A]吡啶
7-碘-[1,2,4]三唑并[1,5-A]吡啶
4999-58-0
去氢-Α-姜黄烯
去氢-Α-姜黄烯
4999-62-6
N-(4-Chlorophenyl)-1-cyanothioformamide
N-(4-Chlorophenyl)-1-cyanothioformamide
4999-66-0
Urea, 1-(cyanothioformyl)-3-methyl-1-m-tolyl- (7CI,8CI)
Urea, 1-(cyanothioformyl)-3-methyl-1-m-tolyl- (7CI,8CI)
4999-68-2
o-Formotoluidide, 1-cyano-N-ethylthio- (7CI,8CI)
o-Formotoluidide, 1-cyano-N-ethylthio- (7CI,8CI)
4999-69-3
o-Formanisidide, 1-cyano-N-ethylthio- (7CI,8CI)
o-Formanisidide, 1-cyano-N-ethylthio- (7CI,8CI)
4999-76-2
3,17β-Diacetoxy-3,5-estradiene
3,17β-Diacetoxy-3,5-estradiene
4999-79-5
BETA-雌二醇 3-硫酸钠盐
BETA-雌二醇 3-硫酸钠盐
499971-00-5
4,7-Methanoisobenzofuran-1-ol, 1,3,3a,4,7,7a-hexahydro-, (1S,3aS,4R,7S,7aR)- (9CI)
4,7-Methanoisobenzofuran-1-ol, 1,3,3a,4,7,7a-hexahydro-, (1S,3aS,4R,7S,7aR)- (9CI)
499971-02-7
4,7-Methanoisobenzofuran-1-ol, 1,3,3a,4,7,7a-hexahydro-, (1R,3aR,4S,7R,7aS)- (9CI)
4,7-Methanoisobenzofuran-1-ol, 1,3,3a,4,7,7a-hexahydro-, (1R,3aR,4S,7R,7aS)- (9CI)
499972-32-6
1,2-Dithiane-3,4-diol (9CI)
1,2-Dithiane-3,4-diol (9CI)
499972-95-1
1,5-Pentanediol,2-(dimethylamino)-,(2S)-(9CI)
1,5-Pentanediol,2-(dimethylamino)-,(2S)-(9CI)
499974-79-7
AcetaMide,N-[1-(3-chlorophenyl)-2,3-dihydro-1H-pyrrolo[2,3-b]quinolin-4-yl]-2-(diethylaMino)-
AcetaMide,N-[1-(3-chlorophenyl)-2,3-dihydro-1H-pyrrolo[2,3-b]quinolin-4-yl]-2-(diethylaMino)-
499975-59-6
1-氨基-3-(3-甲基哌啶-1-基)丙烷-2-醇
1-氨基-3-(3-甲基哌啶-1-基)丙烷-2-醇
499975-66-5
Ethanol, 2-[(5-methyl-2-thiazolyl)amino]- (9CI)
Ethanol, 2-[(5-methyl-2-thiazolyl)amino]- (9CI)
499977-24-1
R-3-氨基-3-(1-萘基)丙酸盐酸盐
R-3-氨基-3-(1-萘基)丙酸盐酸盐
499979-70-3
1H-Imidazo[4,5-g]quinoxaline,1-methyl-(9CI)
1H-Imidazo[4,5-g]quinoxaline,1-methyl-(9CI)
499979-78-1
[苯磺酰基-(2,4-二氯-苯基)-氨基]-乙酸甲酯
[苯磺酰基-(2,4-二氯-苯基)-氨基]-乙酸甲酯
499980-30-2
1H-Cyclopent[g]indolizine,2-ethyl-2,3,5,6,7,8,9,9b-octahydro-9b-methyl-(9CI)
1H-Cyclopent[g]indolizine,2-ethyl-2,3,5,6,7,8,9,9b-octahydro-9b-methyl-(9CI)
499980-87-9
2-(4-溴-2,6-二甲基苯氧基)乙烷-1-胺
2-(4-溴-2,6-二甲基苯氧基)乙烷-1-胺
499982-29-5
Bicyclo[2.2.1]heptane-2,7-dicarboxylic acid, 2-amino-, (1S,2S,4S,7S)- (9CI)
Bicyclo[2.2.1]heptane-2,7-dicarboxylic acid, 2-amino-, (1S,2S,4S,7S)- (9CI)
499982-30-8
Cyclopropaneacetic acid, alpha-amino-2-carboxy-, (alphaS,2S)- (9CI)
Cyclopropaneacetic acid, alpha-amino-2-carboxy-, (alphaS,2S)- (9CI)
499983-13-0
3-氟-4-溴苯乙腈
3-氟-4-溴苯乙腈
499983-77-6
3-溴-1-甲基-1H-吲哚-2-羧酸
3-溴-1-甲基-1H-吲哚-2-羧酸
499984-83-7
Thiourea, 6-benzothiazolyl- (9CI)
Thiourea, 6-benzothiazolyl- (9CI)
499985-15-8
Promestriene Impurity 2
Promestriene Impurity 2
499985-39-6
Benzamide, N-(4,5-dihydro-2-thiazolyl)-4-(dimethylamino)- (9CI)
Benzamide, N-(4,5-dihydro-2-thiazolyl)-4-(dimethylamino)- (9CI)
499986-54-8
Benzoic acid, 2-[[2-(3,4-dimethoxyphenyl)-3-thiazolidinyl]carbonyl]- (9CI)
Benzoic acid, 2-[[2-(3,4-dimethoxyphenyl)-3-thiazolidinyl]carbonyl]- (9CI)
499986-59-3
7-(2-methoxyethyl)-3-methyl-8-(piperazin-1-yl)-3,7-dihydro-1H-purine-2,6-dione
7-(2-methoxyethyl)-3-methyl-8-(piperazin-1-yl)-3,7-dihydro-1H-purine-2,6-dione
499987-13-2
3-氨基-3-(4-甲氧基-萘-1-基)-丙酸
3-氨基-3-(4-甲氧基-萘-1-基)-丙酸
499989-63-8
Benzamide, 3-(2-propenyloxy)-N-2-thiazolyl- (9CI)
Benzamide, 3-(2-propenyloxy)-N-2-thiazolyl- (9CI)
499993-58-7
1,4-DIMETHYL-5-NITRO-1H-IMIDAZOLE-2-CARBALDEHYDE
1,4-DIMETHYL-5-NITRO-1H-IMIDAZOLE-2-CARBALDEHYDE
499995-65-2
(R)-3-氨基-3-(3-(三氟甲基)苯基)丙酸盐酸盐
(R)-3-氨基-3-(3-(三氟甲基)苯基)丙酸盐酸盐
499995-73-2
BOC-(S)-3-氨基-3-(4-硝基苯基)-丙酸
BOC-(S)-3-氨基-3-(4-硝基苯基)-丙酸
499995-74-3
Boc-2-甲基-D-beta-苯丙氨酸
(S)-Boc-2-methyl-β-Phe-OH
499995-75-4
Boc-3-甲基-D-beta-苯丙氨酸
(S)-Boc-3-methyl-β-Phe-OH
499995-76-5
BOC-(S)-3-氨基-3-(2-甲氧基苯基)-丙酸
BOC-(S)-3-氨基-3-(2-甲氧基苯基)-丙酸
499995-77-6
BOC-(S)-3-氨基-3-(3-甲氧基苯基)-丙酸
BOC-(S)-3-氨基-3-(3-甲氧基苯基)-丙酸
499995-78-7
BOC-(S)-3-氨基-3-(2苯酚基)-丙酸
BOC-(S)-3-氨基-3-(2苯酚基)-丙酸
499995-79-8
BOC-(S)-3-氨基-3-(3-羟基苯基)-丙酸
BOC-(S)-3-氨基-3-(3-羟基苯基)-丙酸
499995-80-1
BOC-(S)-3-氨基-3-(4-羟基苯基)-丙酸
(S)-Boc-β-Tyr-OH
499995-81-2
BOC-(S)-3-氨基-3-(2,4-二氯苯基)-丙酸
BOC-(S)-3-氨基-3-(2,4-二氯苯基)-丙酸
499995-82-3
BOC-(S)-3-氨基-3-(2,3-二氯苯基)-丙酸
BOC-(S)-3-氨基-3-(2,3-二氯苯基)-丙酸
499995-83-4
BOC-(S)-3-AMINO-3-(2,3-DIMETHOXY-PHENYL)-PROPIONIC ACID
BOC-(S)-3-AMINO-3-(2,3-DIMETHOXY-PHENYL)-PROPIONIC ACID
499995-84-5
BOC-3,4-二甲氧基-L-B-苯丙氨酸
(S)-Boc-3,4-dimethoxy-β-Phe-OH
499995-85-6
(S)-3-((叔丁氧基羰基)氨基)-3-(3,5-二甲氧基苯基)丙酸
(S)-3-((叔丁氧基羰基)氨基)-3-(3,5-二甲氧基苯基)丙酸
499997-32-9
N-(3-乙氧基-4-甲氧基苄基)环戊胺
N-(3-乙氧基-4-甲氧基苄基)环戊胺
499997-38-5
N-(4-氟苄基)-2-甲氧基苄基胺
N-(4-氟苄基)-2-甲氧基苄基胺
499997-72-7
Benzoic acid, 4-[[(3-methyl-2-furanyl)carbonyl]amino]- (9CI)
Benzoic acid, 4-[[(3-methyl-2-furanyl)carbonyl]amino]- (9CI)
499999-36-9
4-氨基-(1,2,5)-噻二唑-3-甲酸乙酯
4-氨基-(1,2,5)-噻二唑-3-甲酸乙酯
50-00-0
甲醛
甲醛
50-01-1
盐酸胍
Guanidine Hydrochloride
50-02-2
地塞米松
Dexamethasone
50-03-3
醋酸氢化可的松
Hydrocortisone acetate
50-04-4
醋酸可的松
Cortisone acetate
50-06-6
苯巴比妥
phenobarbital
50-07-7
丝裂霉素 C
Mitomycin
50-10-2
奥芬溴铵
Oxyphenonium Bromide
50-11-3
美沙比妥
美沙比妥
50-12-4
美芬妥因
mephenytoin
50-14-6
维生素D2
Vitamin D2
50-18-0
环磷酰胺
cyclophosphamide
50-19-1
奥芬氨酯
奥芬氨酯
50-20-4
异丙基丙基硫醚
异丙基丙基硫醚
50-21-5
乳酸
乳酸
50-22-6
肾上腺酮
corticosterone
50-23-7
氢化可的松
Hydrocortisone
50-24-8
泼尼松龙
泼尼松龙
50-27-1
雌三醇
Estriol
50-28-2
雌二醇
β-estradiol
50-29-3
2,2-双(对氯苯基)-1,1,1-三氯乙烷
2,2-双(对氯苯基)-1,1,1-三氯乙烷
50-30-6
2,6-二氯苯甲酸
2,6-Dichlorobenzoic acid
CAS查询帮助
1、化工字典现有词汇量 1.800,000 条。
2、可输入化学品的中文名、英文名、别
名或 CAS登记号(美国化学文摘登记号)
进行检索。
  • 例如，用以下的关键词，都可搜到二碳酸二叔丁酯
  • 输入中文名或中文别名进行搜索，如：二碳酸二叔丁酯，Boc酸酐
  • 输入英文名或英文别名进行检索，如：Di-tert butyl dicarbonate，DIBOC
  • 输入CAS登记号进行搜索，如：24424-99-5
    • 化工助手
    化工字典 元素周期表 中文MSDS库 英文MSDS库 危险品名录库 化工缩略语库
    贸易手册
    化学品法规 海关编码库 外贸指南库 区号编码库库 国际贸易常识 国际货物运输 交易磋商与合同 商品检验与索赔