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
42872-79-7
3-碘-4-甲基苯腈
3-Iodo-4-methylbenzonitrile
42872-83-3
2-溴-5-甲基苯腈
Benzonitrile, 2-bromo-5-methyl-
42872-85-5
4-碘-3-甲基苯腈
4-碘-3-甲基苯腈
42872-86-6
2-碘-5-甲基苄腈
2-碘-5-甲基苄腈
42873-80-3
1-pent-4-ynoxy-4-phenoxy-benzene
1-pent-4-ynoxy-4-phenoxy-benzene
42874-01-1
三氟甲草醚
三氟甲草醚
42874-03-3
乙氧氟草醚
Oxyfluorfen
42874-63-5
5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrophenol
5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrophenol
42874-96-4
2-chloro-1-(3-methylphenoxy)-4-(trifluoromethyl)benzene
2-chloro-1-(3-methylphenoxy)-4-(trifluoromethyl)benzene
42874-97-5
4-[2-氨基-4-(三氟甲基)苯氧基]苯甲精
4-[2-氨基-4-(三氟甲基)苯氧基]苯甲精
42876-07-3
2-(2-Amino-phenoxy)-ethanol
2-(2-Amino-phenoxy)-ethanol
42877-08-7
2-乙酰-3-溴噻吩
2-Acetyl-3-bromothiophene
42877-14-5
Diethyl 2-(acetylamino)-2-(3-fluoro-4,5-dimethoxybenzyl)malonate
Diethyl 2-(acetylamino)-2-(3-fluoro-4,5-dimethoxybenzyl)malonate
42877-15-6
5-fluorodopa
5-fluorodopa
42877-18-9
Pelanserin
Pelanserin
42877-95-2
2-溴-3-甲基丁酸叔丁酯
2-溴-3-甲基丁酸叔丁酯
42878-47-7
7-CHLORO-1,2,3,4-TETRAHYDRO-ACRIDINE-9-CARBOXYLIC ACID
7-CHLORO-1,2,3,4-TETRAHYDRO-ACRIDINE-9-CARBOXYLIC ACID
42878-53-5
1,2,3,4-TETRAHYDRO-ACRIDINE-9-CARBOXYLIC ACID AMIDE
1,2,3,4-TETRAHYDRO-ACRIDINE-9-CARBOXYLIC ACID AMIDE
42879-47-0
普拉氯铵
普拉氯铵
42879-93-6
1H-imidazole, silver(1+) salt
1H-imidazole, silver(1+) salt
4288-15-7
tin(ii)octanoate
tin(ii)octanoate
4288-84-0
1-氯-3-(丙-2-甲氧基)丙-2-醇
1-氯-3-(丙-2-甲氧基)丙-2-醇
4288-93-1
甲基-4,6-O-苄叉-Α-D-吡喃半乳糖苷
甲基-4,6-O-苄叉-Α-D-吡喃半乳糖苷
42880-03-5
4,6-Bis-(trichloromethyl)-2-styryl-1,3,5-triazine
4,6-Bis-(trichloromethyl)-2-styryl-1,3,5-triazine
42880-07-9
2-(3,4-二甲氧基)-4,6-双(三氯甲基)- 1,3,5-三嗪
2-(3,4-Dimethoxystyryl)-4,6-bis(trichloromethyl)-1,3,5-triazine
42880-08-0
2-(2,4-二甲氧基苯乙烯基)-4,6-双(三氯甲基)-1,3,5-三嗪
2-(2,4-Dimethoxystyryl)-4,6-bis(trichloromethyl)-1,3,5-triazine
42880-09-1
4,6-Bis-(trichloromethyl)-2-[(4-dimethylamino)-styryl]-1,3,5-triazine
4,6-Bis-(trichloromethyl)-2-[(4-dimethylamino)-styryl]-1,3,5-triazine
42880-17-1
3-ethyl-2-[2-(N-phenylacetamido)vinyl]benzoxazolium p-toluenesulphonate
3-ethyl-2-[2-(N-phenylacetamido)vinyl]benzoxazolium p-toluenesulphonate
42880-22-8
2-溴-3-甲基戊酸
2-Bromo-3-methylvalericacid
42880-33-1
RIBOFLAVIN, [3H(G)]
RIBOFLAVIN, [3H(G)]
42881-66-3
4-溴-6-甲氧基喹啉
4-溴-6-甲氧基喹啉
428816-13-1
2-(1-哌嗪基)-3-[2-[3-[(异丙基氨基)甲基]苯氧基]乙氧基]吡嗪
2-(1-哌嗪基)-3-[2-[3-[(异丙基氨基)甲基]苯氧基]乙氧基]吡嗪
428816-43-7
5-[ISOCYANO-(TOLUENE-4-SULFONYL)-METHYL]-BENZO[1,3]DIOXOLE
5-[ISOCYANO-(TOLUENE-4-SULFONYL)-METHYL]-BENZO[1,3]DIOXOLE
428816-48-2
2,3,4,6-四-O-苯甲酰-Α-D-吡喃葡萄糖基-对三氟甲基苄硫代-N-(对三氟甲基苯基)甲酰亚胺盐
2,3,4,6-Tetra-O-benzoyl-α-D-glucopyranosyl p-Trifluoromethylbenzylthio-N-(p-trifluoromethylpheny
428816-55-1
Ethanone, 1-(3-ethyltricyclo[3.3.1.13,7]dec-1-yl)- (9CI)
Ethanone, 1-(3-ethyltricyclo[3.3.1.13,7]dec-1-yl)- (9CI)
428817-57-6
2-(4-methoxyphenylethynyl)-6-methylpyridine
2-(4-methoxyphenylethynyl)-6-methylpyridine
428818-83-1
Benzene, 2,4-difluoro-1-isocyano- (9CI)
Benzene, 2,4-difluoro-1-isocyano- (9CI)
42882-08-6
6-溴芘-1-胺
6-溴芘-1-胺
42882-19-9
(5-氧-2-苯基-1-环戊烯)-乙酸
(5-氧-2-苯基-1-环戊烯)-乙酸
42882-31-5
1-萘乙胺
(+/-)-1-(1-naphthyl)ethylamine
42882-36-0
CHEMBRDG-BB 4014220
CHEMBRDG-BB 4014220
42882-67-7
but-2-enedioic acid, ethyl 4-[2-(10-bicyclo[5.4.0]undeca-8,10,12-trien yl)-2-hydroxy-ethyl]piperazine-1-carboxylate
but-2-enedioic acid, ethyl 4-[2-(10-bicyclo[5.4.0]undeca-8,10,12-trien yl)-2-hydroxy-ethyl]piperazine-1-carboxylate
42882-96-2
CHLORPHENIRAMINE
CHLORPHENIRAMINE
428820-25-1
D-Proline, 5-(1-methylethyl)-, (5R)-rel- (9CI)
D-Proline, 5-(1-methylethyl)-, (5R)-rel- (9CI)
428820-85-3
2-Pyridinamine,6-methyl-N-(1-methylethyl)-(9CI)
2-Pyridinamine,6-methyl-N-(1-methylethyl)-(9CI)
428820-95-5
3,5-DINITROPHENYLBORONIC ACID, PINACOL ESTER
3,5-DINITROPHENYLBORONIC ACID, PINACOL ESTER
428822-63-3
N-{[4-(ethyloxy)phenyl]carbonyl}-N'-(4-methylpyridin-2-yl)thiourea
N-{[4-(ethyloxy)phenyl]carbonyl}-N'-(4-methylpyridin-2-yl)thiourea
428822-69-9
2-(8-甲基-2-氧代-4-丙基-苯并吡喃-7-基)氧基乙酸
2-(8-甲基-2-氧代-4-丙基-苯并吡喃-7-基)氧基乙酸
428822-91-7
N-{[(4-ethoxyphenyl)amino]carbonothioyl}-2-methoxybenzamide
N-{[(4-ethoxyphenyl)amino]carbonothioyl}-2-methoxybenzamide
428827-12-7
2-FURYL 4-(2-NAPHTHYLSULFONYL)PIPERAZINYL KETONE
2-FURYL 4-(2-NAPHTHYLSULFONYL)PIPERAZINYL KETONE
428827-20-7
N-{[(3,4-dimethylphenyl)amino]carbonothioyl}-3-methylbenzamide
N-{[(3,4-dimethylphenyl)amino]carbonothioyl}-3-methylbenzamide
428828-76-6
N-{[(4-methoxyphenyl)amino]carbonothioyl}-3-methylbenzamide
N-{[(4-methoxyphenyl)amino]carbonothioyl}-3-methylbenzamide
428828-91-5
2,4-dichloro-N-{[(3,5-dichlorophenyl)amino]carbonothioyl}benzamide
2,4-dichloro-N-{[(3,5-dichlorophenyl)amino]carbonothioyl}benzamide
428828-94-8
N-{[(3,4-dichlorophenyl)amino]carbonothioyl}-3-methylbenzamide
N-{[(3,4-dichlorophenyl)amino]carbonothioyl}-3-methylbenzamide
42883-45-4
2-氯-1-(1H-吲哚-3-基)-2-苯乙酮
2-氯-1-(1H-吲哚-3-基)-2-苯乙酮
42883-79-4
N-Methyl-N-phenylbutanamide
N-Methyl-N-phenylbutanamide
428830-45-9
1-(4-硝基苯甲基)-4-(丙基磺酰)哌嗪
1-(4-硝基苯甲基)-4-(丙基磺酰)哌嗪
428831-29-2
4-tert-butyl-N-{[(4-chlorophenyl)amino]carbonothioyl}benzamide
4-tert-butyl-N-{[(4-chlorophenyl)amino]carbonothioyl}benzamide
428833-41-4
N-{[(3-acetylphenyl)amino]carbonothioyl}-3-methylbenzamide
N-{[(3-acetylphenyl)amino]carbonothioyl}-3-methylbenzamide
428835-32-9
FURAN-2-YLMETHYL-(2,2,6,6-TETRAMETHYL-PIPERIDIN-4-YL)-AMINE
FURAN-2-YLMETHYL-(2,2,6,6-TETRAMETHYL-PIPERIDIN-4-YL)-AMINE
428836-02-6
N-{[(3-acetylphenyl)amino]carbonothioyl}-2,4-dichlorobenzamide
N-{[(3-acetylphenyl)amino]carbonothioyl}-2,4-dichlorobenzamide
428836-03-7
AKOS B004725
AKOS B004725
428837-41-6
N-{[(3-chloro-4-methylphenyl)amino]carbonothioyl}-2-thiophenecarboxamide
N-{[(3-chloro-4-methylphenyl)amino]carbonothioyl}-2-thiophenecarboxamide
428837-53-0
1-(甲基磺酰基)-4-[(4-硝基苯基)磺酰基]-哌嗪
1-(甲基磺酰基)-4-[(4-硝基苯基)磺酰基]-哌嗪
428839-06-9
3-(4-甲氧苯基)-1-(4-硝基苯基)-1H-吡唑-5-醇
3-(4-甲氧苯基)-1-(4-硝基苯基)-1H-吡唑-5-醇
428839-62-7
N-{[(4-acetylphenyl)amino]carbonothioyl}-3-methylbenzamide
N-{[(4-acetylphenyl)amino]carbonothioyl}-3-methylbenzamide
428839-65-0
2-(4-乙基-8-甲基-2-氧代-苯并吡喃-7-基)氧基乙酸
2-(4-乙基-8-甲基-2-氧代-苯并吡喃-7-基)氧基乙酸
42884-33-3
2-AMINO-1-NAPHTHOL
2-AMINO-1-NAPHTHOL
42884-75-3
5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, polymer with dimethyl 1,4-benzenedicarboxylate, 1,2-ethanediol and 4,4'-methylenebis[benzenamine]
5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, polymer with dimethyl 1,4-benzenedicarboxylate, 1,2-ethanediol and 4,4'-methylenebis[benzenamine]
42884-82-2
2-甲基-2-丙烯酸与2-丙烯酸丁酯和2-甲基-2-丙烯酸甲酯的聚合物铵盐
2-甲基-2-丙烯酸与2-丙烯酸丁酯和2-甲基-2-丙烯酸甲酯的聚合物铵盐
428840-15-7
Ethanediamide, N1-(2-furanylmethyl)-N2-1-naphthalenyl-
Ethanediamide, N1-(2-furanylmethyl)-N2-1-naphthalenyl-
428840-82-8
methyl 2-({[(3-methylbenzoyl)amino]carbonothioyl}amino)benzoate
methyl 2-({[(3-methylbenzoyl)amino]carbonothioyl}amino)benzoate
428841-22-9
6-CYCLOHEXYLCARBAMOYL-CYCLOHEX-3-ENECARBOXYLIC ACID
6-CYCLOHEXYLCARBAMOYL-CYCLOHEX-3-ENECARBOXYLIC ACID
428842-08-4
N-(3-OXO-4,4,4-TRIFLUOROBUT-1-ENYL)MORPHOLINE
N-(3-OXO-4,4,4-TRIFLUOROBUT-1-ENYL)MORPHOLINE
428842-38-0
1,6-Isocyanatohexane homopolymer α-fluoro-ω-(hydroxyethyl)poly(difluoromethylene) and oxime 2-butanone and polyethylene glycol mono-Me ether-blocked
1,6-Isocyanatohexane homopolymer α-fluoro-ω-(hydroxyethyl)poly(difluoromethylene) and oxime 2-butanone and polyethylene glycol mono-Me ether-blocked
428843-41-8
ethyl 4-({[(3-methylbenzoyl)amino]carbonothioyl}amino)benzoate
ethyl 4-({[(3-methylbenzoyl)amino]carbonothioyl}amino)benzoate
428845-48-1
2-[4,7-二甲基-2-氧代-3-(苯基甲基)苯并吡喃-5-基]氧基乙酸
2-[4,7-二甲基-2-氧代-3-(苯基甲基)苯并吡喃-5-基]氧基乙酸
428845-73-2
2,5-二甲基-6-苯基吡唑并[1,5-A]嘧啶-7-胺
2,5-二甲基-6-苯基吡唑并[1,5-A]嘧啶-7-胺
428846-88-2
N-{[(4-acetylphenyl)amino]carbonothioyl}-2,4-dichlorobenzamide
N-{[(4-acetylphenyl)amino]carbonothioyl}-2,4-dichlorobenzamide
428847-06-7
4-[(4-FLUOROPHENYL)METHYLIDENEAMINO]-5-METHYL-2H-1,2,4-TRIAZOLE-3(4H)-THIONE
4-[(4-FLUOROPHENYL)METHYLIDENEAMINO]-5-METHYL-2H-1,2,4-TRIAZOLE-3(4H)-THIONE
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