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
42309-92-2
2-氟咪唑盐酸盐
2-氟咪唑盐酸盐
4231-35-0
1-(二乙氨基)丙炔
1-(二乙氨基)丙炔
4231-62-3
1-苯甲酰-1H-苯并三唑
1-Benzoyl-1H-benzotriazole
4231-68-9
1-苯基-3-羟基-1,2,4-三唑
1-Phenyl-3-Hydroxy-1,2,4-triazole
4231-70-3
1-(4-氯苯甲酰)-1H-苯并三唑
1-(4-Chlorobenzoyl)-1H-benzotriazole
4231-71-4
PNZ-苯并三氮唑
PNZ-苯并三氮唑
4231-74-7
1-甲基-1-(2-吡啶基)肼
1- Methyl-1-(2-pyridyl)hydrazine
4231-97-4
10-[3-(Diethylamino)propyl]-5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-one
10-[3-(Diethylamino)propyl]-5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-one
42310-08-7
6-Acetyl-2-amino-7,8-dihydro-4(3H)-pteridinone
6-Acetyl-2-amino-7,8-dihydro-4(3H)-pteridinone
42310-45-2
2,4-二氨基-5-羟甲基嘧啶
2,4-Diamino-5-pyrimidinemethanol
42310-54-3
2-(4-氯-2-甲基苯氧基)-N-(4,5-二氢噻唑-2-基)乙酰胺
2-(4-氯-2-甲基苯氧基)-N-(4,5-二氢噻唑-2-基)乙酰胺
42310-58-7
2-(2,4-Dichlorophenoxy)-N-(2-thiazolyl)acetamide
2-(2,4-Dichlorophenoxy)-N-(2-thiazolyl)acetamide
42310-83-8
叔丁基溴-D9
叔丁基溴-D9
42310-84-9
BISPENTAFLUOROSULPHUROXIDE
BISPENTAFLUOROSULPHUROXIDE
423116-18-1
4-N-邻苯二甲酰氨基甲基环己酮
4-N-邻苯二甲酰氨基甲基环己酮
423118-47-2
(4-叔丁基苯基)三氟硼酸钾
(4-叔丁基苯基)三氟硼酸钾
423118-91-6
3(2H)-Isoquinolinone,2-ethenyl-4-ethyl-1,4-dihydro-(9CI)
3(2H)-Isoquinolinone,2-ethenyl-4-ethyl-1,4-dihydro-(9CI)
423120-03-0
1,4,5,6-Tetrahydro-2-methyl-4-(2-nitrophenyl)-6-oxo-3-pyridinecarboxylic acid
1,4,5,6-Tetrahydro-2-methyl-4-(2-nitrophenyl)-6-oxo-3-pyridinecarboxylic acid
423120-04-1
1,4,5,6-Tetrahydro-2-methyl-4-(3-nitrophenyl)-6-oxo-3-pyridinecarboxylic acid
1,4,5,6-Tetrahydro-2-methyl-4-(3-nitrophenyl)-6-oxo-3-pyridinecarboxylic acid
423120-06-3
4-(2-CHLOROPHENYL)-1,4,5,6-TETRAHYDRO-2-METHYL-6-OXO-3PYRIDINECARBOXYLICACID
4-(2-CHLOROPHENYL)-1,4,5,6-TETRAHYDRO-2-METHYL-6-OXO-3PYRIDINECARBOXYLICACID
423120-07-4
4-(2,4-DICHLOROPHENYL)-1,4,5,6-TETRAHYDRO-2-METHYL-6-OXO-3-PYRIDINECARBOXYLIC ACID
4-(2,4-DICHLOROPHENYL)-1,4,5,6-TETRAHYDRO-2-METHYL-6-OXO-3-PYRIDINECARBOXYLIC ACID
423120-08-5
4-(4-Methoxyphenyl)-2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylic acid
4-(4-Methoxyphenyl)-2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylic acid
423120-09-6
4-(2,4-Dimethoxyphenyl)-1,4,5,6-tetrahydro-2-methyl-6-oxo-3-pyridinecarboxylic a
4-(2,4-Dimethoxyphenyl)-1,4,5,6-tetrahydro-2-methyl-6-oxo-3-pyridinecarboxylic a
42313-44-0
N-[2-(bromomethyl)-3-chlorophenyl]benzamide
N-[2-(bromomethyl)-3-chlorophenyl]benzamide
42313-47-3
3-((3-氯苯基)氨基)丙酸甲酯
3-((3-氯苯基)氨基)丙酸甲酯
42313-49-5
3-((3-甲氧基苯基)氨基)丙酸甲酯
3-((3-甲氧基苯基)氨基)丙酸甲酯
42313-51-9
甲基 3-[(丙烷-2-基)氨基]丙酯
甲基 3-[(丙烷-2-基)氨基]丙酯
42313-52-0
MFCD07360279
MFCD07360279
42313-78-0
2-[(乙氨基)甲基]-4-溴苯酚
2-[(乙氨基)甲基]-4-溴苯酚
423136-40-7
SULFONAMIDE
SULFONAMIDE
42314-08-9
1-chloro-3-(2-methylpropoxy)propan-2-ol
1-chloro-3-(2-methylpropoxy)propan-2-ol
423145-35-1
YUM70
YUM70
423145-53-3
4-Hydroxy-1-methyl-2-oxo-1,2-dihydro-quinoline-3-carboxylic acid (6-methyl-benzothiazol-2-yl)-amide
4-Hydroxy-1-methyl-2-oxo-1,2-dihydro-quinoline-3-carboxylic acid (6-methyl-benzothiazol-2-yl)-amide
423146-25-2
6-(6-(morpholin-4-yl)-1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)hexanoic acid
6-(6-(morpholin-4-yl)-1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)hexanoic acid
423147-31-3
5-(4-碘苯基)-2H-吡唑-3-胺
5-(4-碘苯基)-2H-吡唑-3-胺
423148-76-9
4-[(3,4-二氯苄基)氧基]-3-乙氧基苯甲醛
4-[(3,4-二氯苄基)氧基]-3-乙氧基苯甲醛
423148-78-1
423148-78-1
423148-78-1
42315-58-2
6,9-Methano-2H-azepino[1,2-a]benzimidazole(9CI)
6,9-Methano-2H-azepino[1,2-a]benzimidazole(9CI)
42315-99-1
5H-Pyrano[2,3-e]benzothiazole(9CI)
5H-Pyrano[2,3-e]benzothiazole(9CI)
423150-56-5
4-CHLORO-3-OXAZOLO[4,5-B]PYRIDIN-2-YL-PHENYLAMINE
4-CHLORO-3-OXAZOLO[4,5-B]PYRIDIN-2-YL-PHENYLAMINE
423150-69-0
1-(2,4-二羟基苯基)-2-(4-羟基苯基)乙酮
1-(2,4-二羟基苯基)-2-(4-羟基苯基)乙酮
423150-86-1
4-(5-仲丁基-苯并恶唑-2-基)-苯基胺
4-(5-仲丁基-苯并恶唑-2-基)-苯基胺
423151-49-9
4-[(3,4-二氯苄基)氧基]-3-甲氧基苯甲醛
4-[(3,4-二氯苄基)氧基]-3-甲氧基苯甲醛
423151-69-3
3-(1-OXO-2-PHENYLETHYL)BENZOIC ACID
3-(1-OXO-2-PHENYLETHYL)BENZOIC ACID
423152-20-9
甘氨酸丙酰肉碱盐酸盐
甘氨酸丙酰肉碱盐酸盐
423153-18-8
2(1H)-Pyrimidinone,5-acetyl-3,4-dihydro-6-methyl-4-(3-thienyl)-(9CI)
2(1H)-Pyrimidinone,5-acetyl-3,4-dihydro-6-methyl-4-(3-thienyl)-(9CI)
423154-81-8
1-(3-溴苯基)哌嗪
1-(3-溴苯基)哌嗪
423156-68-7
4-(2-氟-苄氧基)-3-甲氧基-苯甲醛
4-(2-氟-苄氧基)-3-甲氧基-苯甲醛
423156-83-6
3-(4-氯苄基)氧基-4-甲氧基-苯甲醛
3-(4-氯苄基)氧基-4-甲氧基-苯甲醛
423157-12-4
5-溴-2-[(2-氟苄基)氧基]苯甲醛
5-溴-2-[(2-氟苄基)氧基]苯甲醛
423157-74-8
Propanoic acid, 2-oxo-, 1-methyl-2-propenyl ester (9CI)
Propanoic acid, 2-oxo-, 1-methyl-2-propenyl ester (9CI)
423157-75-9
Propanoic acid, 2-(hydroxyimino)-, 1-methyl-2-propenyl ester (9CI)
Propanoic acid, 2-(hydroxyimino)-, 1-methyl-2-propenyl ester (9CI)
423157-76-0
2H-1,4-Oxazin-2-one, 5,6-dihydro-3,5,6-trimethyl-, 4-oxide, (5R,6R)-rel- (9CI)
2H-1,4-Oxazin-2-one, 5,6-dihydro-3,5,6-trimethyl-, 4-oxide, (5R,6R)-rel- (9CI)
423157-77-1
2H-1,4-Oxazin-2-one, 5,6-dihydro-3,5,6-trimethyl-, 4-oxide, (5R,6S)-rel- (9CI)
2H-1,4-Oxazin-2-one, 5,6-dihydro-3,5,6-trimethyl-, 4-oxide, (5R,6S)-rel- (9CI)
423158-52-5
3-(4-CHLORO-1-OXO-1,2-DIHYDROISOQUINOLIN-7-YL)BENZONITRILE
3-(4-CHLORO-1-OXO-1,2-DIHYDROISOQUINOLIN-7-YL)BENZONITRILE
423158-56-9
3-(4-CHLORO-1-GUANIDINOISOQUINOLIN-7-YL)BENZOIC ACID HYDRATE
3-(4-CHLORO-1-GUANIDINOISOQUINOLIN-7-YL)BENZOIC ACID HYDRATE
42316-00-7
4H-Pyrano[2,3-g]benzothiazole(9CI)
4H-Pyrano[2,3-g]benzothiazole(9CI)
423162-79-2
3-Butyn-2-amine,N,2-dimethyl-N-2-propenyl-(9CI)
3-Butyn-2-amine,N,2-dimethyl-N-2-propenyl-(9CI)
423162-82-7
Ethanol, 2-[ethyl(1-methyl-2-propynyl)amino]- (9CI)
Ethanol, 2-[ethyl(1-methyl-2-propynyl)amino]- (9CI)
423162-83-8
3-Butyn-2-amine,N-(2-methoxyethyl)-N-methyl-(9CI)
3-Butyn-2-amine,N-(2-methoxyethyl)-N-methyl-(9CI)
423162-85-0
Cyclopentanamine, 1-ethynyl-N-methyl-N-2-propenyl- (9CI)
Cyclopentanamine, 1-ethynyl-N-methyl-N-2-propenyl- (9CI)
423165-07-5
(1R,3s,5S)-3-(3-异丙基-5-甲基-4H-1,2,4-三唑-4-基)-8-氮杂双环[3.2.1]辛烷
(1R,3s,5S)-3-(3-异丙基-5-甲基-4H-1,2,4-三唑-4-基)-8-氮杂双环[3.2.1]辛烷
423165-08-6
3-(3-异丙基-5-甲基-4H-1,2,4-三唑-4-基)-8-氮杂双环[3.2.1]]辛烷对甲苯磺酸盐
3-(3-异丙基-5-甲基-4H-1,2,4-三唑-4-基)-8-氮杂双环[3.2.1]]辛烷对甲苯磺酸盐
423165-13-3
8-苄基-3-外型-(5-异丙基-3-甲基-4H-1,2,4-三唑-4-基)-8-氮杂双环[3.2.1]辛烷
8-苄基-3-外型-(5-异丙基-3-甲基-4H-1,2,4-三唑-4-基)-8-氮杂双环[3.2.1]辛烷
423165-33-7
2-溴-5-硝基苯乙醚
2-Bromo-4-nitrophenetole
423169-35-1
4-Piperidinecarboximidamide, 1-acetyl-N-hydroxy-
4-Piperidinecarboximidamide, 1-acetyl-N-hydroxy-
423169-40-8
2,3-吡啶二甲醇盐酸盐
2,3-吡啶二甲醇盐酸盐
423169-68-0
N -甲基- N -[3 - [4 - (苯甲基)苯氧基]丙基Β-丙氨酸盐酸盐
N -甲基- N -[3 - [4 - (苯甲基)苯氧基]丙基Β-丙氨酸盐酸盐
42317-05-5
chloroethene, 1-(2-methylpropyl)pyrrole-2,5-dione
chloroethene, 1-(2-methylpropyl)pyrrole-2,5-dione
423170-79-0
(-)-Phaselic acid
(-)-Phaselic acid
423176-17-4
1,4-Benzenedicarboxylic acid, 2,5-bis(hexadecyloxy)-, 1,4-dihydrazide
1,4-Benzenedicarboxylic acid, 2,5-bis(hexadecyloxy)-, 1,4-dihydrazide
423176-18-5
4-(1,2,2-TRIPHENYLVINYL)BENZOHYDRAZIDE
4-(1,2,2-TRIPHENYLVINYL)BENZOHYDRAZIDE
423176-38-9
2-(3,5-二甲基-1H-吡唑-4-基)乙胺
2-(3,5-二甲基-1H-吡唑-4-基)乙胺
423176-40-3
3,5-DIMETHYL-4'-(2-AZIDOETHYL)-1H-PYRAZOLE
3,5-DIMETHYL-4'-(2-AZIDOETHYL)-1H-PYRAZOLE
423176-42-5
3,5-Dimethyl-4-[2-(methylamino)ethyl]-1H-pyrazole dihydrochloride
3,5-Dimethyl-4-[2-(methylamino)ethyl]-1H-pyrazole dihydrochloride
423177-67-7
(3,4-二甲氧基苯基)(对甲苯基)甲醇
(3,4-二甲氧基苯基)(对甲苯基)甲醇
423177-93-9
1H-Pyrrolizine-7a(5H)-carboxylicacid,2-aminotetrahydro-3-oxo-,methylester,
1H-Pyrrolizine-7a(5H)-carboxylicacid,2-aminotetrahydro-3-oxo-,methylester,
423178-18-1
2-(CARBOXYMETHYL)-5-IODOBENZOIC ACID
2-(CARBOXYMETHYL)-5-IODOBENZOIC ACID
42318-46-7
1H-Pyrazolo[1,5-a]benzimidazole(9CI)
1H-Pyrazolo[1,5-a]benzimidazole(9CI)
42318-51-4
2H-Pyrazolo[3,4-g]benzoxazole (9CI)
2H-Pyrazolo[3,4-g]benzoxazole (9CI)
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