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
42549-86-0
2,2-DIMETHYL-7-OCTENOIC ACID
2,2-DIMETHYL-7-OCTENOIC ACID
4255-07-6
草酸锌
Zinc oxalate dihydrate
4255-23-6
烯丙他明
烯丙他明
4255-62-3
4,4-二甲基环己酮
4,4-Dimethylcyclohexanone
4255-80-5
(6α,9β,10α)-6-Methylpregn-4-ene-3,20-dione
(6α,9β,10α)-6-Methylpregn-4-ene-3,20-dione
4255-94-1
2,5-diethoxy-4-(morpholin-4-yl)benzenediazonium hexafluorophosphate
2,5-diethoxy-4-(morpholin-4-yl)benzenediazonium hexafluorophosphate
42550-29-8
2,2-Dimethyl-θ-oxo-1-aziridinenonanoic acid methyl ester
2,2-Dimethyl-θ-oxo-1-aziridinenonanoic acid methyl ester
42550-30-1
4,5-Dihydro-5,5-dimethyl-2-oxazoleoctanoic acid methyl ester
4,5-Dihydro-5,5-dimethyl-2-oxazoleoctanoic acid methyl ester
42550-38-9
(R)-5-[[(4-Methylphenyl)sulfonyl]oxy]dodecanoic acid methyl ester
(R)-5-[[(4-Methylphenyl)sulfonyl]oxy]dodecanoic acid methyl ester
42550-72-1
METHYL 2-BENZYL-2-CYANO-3-PHENYLPROPANOATE
METHYL 2-BENZYL-2-CYANO-3-PHENYLPROPANOATE
42551-55-3
3 -氨基- 2 -丁醇盐酸盐
3 -氨基- 2 -丁醇盐酸盐
42553-02-6
sodium tetrahydronaphthalene-1-sulphonate
sodium tetrahydronaphthalene-1-sulphonate
42553-65-1
西红花苷
Crocin
42556-50-3
(18α,19α,20β)-3β-Hydroxyursan-16-one
(18α,19α,20β)-3β-Hydroxyursan-16-one
42556-67-2
反丁烯二酸与丙二醇和3-氧杂-1,5-戊二醇的聚合物
反丁烯二酸与丙二醇和3-氧杂-1,5-戊二醇的聚合物
42557-10-8
Α-(三甲基硅)-Ω-(三甲基硅氧基)聚二甲基硅氧烷
Baysilone® oil
42558-01-0
2-(1-hydroxypentyl)cyclopentan-1-one
2-(1-hydroxypentyl)cyclopentan-1-one
42558-50-9
(S)-3-羟基戊酸甲酯
(S)-(+)-methyl 3-hydroxypentanoate
42558-54-3
异丁酰醋酸甲酯
Isobutyrylacetic acid methyl ester
42558-77-0
3-[2-[bis(2-chloroethyl)amino]phenoxy]propanoic acid
3-[2-[bis(2-chloroethyl)amino]phenoxy]propanoic acid
42558-94-1
4β-[3-(2-Chloroethyl)-3-nitrosoureido]-1α-cyclohexanecarboxylic acid
4β-[3-(2-Chloroethyl)-3-nitrosoureido]-1α-cyclohexanecarboxylic acid
42559-25-1
1,1',2,2',6,6'-Hexamethyl-4,4'-bipyridiniumbis(tetrafluoroborate)
1,1',2,2',6,6'-Hexamethyl-4,4'-bipyridiniumbis(tetrafluoroborate)
4256-26-2
1-Cyclohexyl-5-octyl-2,4,6(1H,3H,5H)-pyrimidinetrione
1-Cyclohexyl-5-octyl-2,4,6(1H,3H,5H)-pyrimidinetrione
4256-27-3
5-Allyl-1-(4-hydroxycyclohexyl)barbituric acid
5-Allyl-1-(4-hydroxycyclohexyl)barbituric acid
42560-98-5
dichlorohexafluoropropane
dichlorohexafluoropropane
425604-49-5
4-溴-N,N-二己基苯胺
4-溴-N,N-二己基苯胺
425604-51-9
2-[3-CYANO-4-(4-FLUOROPHENYL)-5,5-DIMETHYL-5H-FURAN-2-YLIDENE]MALONONITRILE
2-[3-CYANO-4-(4-FLUOROPHENYL)-5,5-DIMETHYL-5H-FURAN-2-YLIDENE]MALONONITRILE
425605-72-7
2-[甲基磺酰基-(4-丙-2-基苯基)氨基]乙酸甲酯
2-[甲基磺酰基-(4-丙-2-基苯基)氨基]乙酸甲酯
425607-97-2
2-((3,5-二甲基苄基)硫代)乙酸
2-((3,5-二甲基苄基)硫代)乙酸
425609-97-8
2,2'-脱水-1-Β-呋喃阿拉伯糖基胸苷
2,2'-脱水-1-Β-呋喃阿拉伯糖基胸苷
42561-71-7
2-[(2E)-4-BROMOBUT-2-EN-1-YL]-1H-ISOINDOLE-1,3(2H)-DIONE
2-[(2E)-4-BROMOBUT-2-EN-1-YL]-1H-ISOINDOLE-1,3(2H)-DIONE
425610-78-2
N-烯丙基-2-(苄硫基)乙酰胺
N-烯丙基-2-(苄硫基)乙酰胺
425611-20-7
4-溴-N-(3,5-二甲氧基苯基)苯甲酰胺
4-溴-N-(3,5-二甲氧基苯基)苯甲酰胺
425612-75-5
FUXAEPHSVQCELP-UHFFFAOYSA-N
FUXAEPHSVQCELP-UHFFFAOYSA-N
425613-03-2
4-溴-N-(4-氯苄基)苯甲酰胺
4-溴-N-(4-氯苄基)苯甲酰胺
425613-09-8
SJ000291942
SJ000291942
425614-06-8
5-(2,5-dichlorophenyl)-N-(5-ethyl-1,3,4-thiadiazol-2-yl)furan-2-carboxamide
5-(2,5-dichlorophenyl)-N-(5-ethyl-1,3,4-thiadiazol-2-yl)furan-2-carboxamide
425615-33-4
Imidazo[1,2-c]pyrimidine, 7-methyl- (9CI)
Imidazo[1,2-c]pyrimidine, 7-methyl- (9CI)
425615-34-5
3-bromo-7-methylimidazo[1,2-c]pyrimidine
3-bromo-7-methylimidazo[1,2-c]pyrimidine
425615-35-6
3-BROMO-7-TRIFLUOROMETHYLIMIDAZO[1, 2-C]PYRIMIDINE
3-BROMO-7-TRIFLUOROMETHYLIMIDAZO[1, 2-C]PYRIMIDINE
425615-36-7
7-(TRIFLUOROMETHYL)IMIDAZO[1,2-C]PYRIMIDINE
7-(TRIFLUOROMETHYL)IMIDAZO[1,2-C]PYRIMIDINE
425615-42-5
(R,R)-1,2-双(2,4,6-三甲基苯基)-1,2-乙二胺二盐酸盐
(1R,2R)-1,2-Bis(2,4,6-trimethylphenyl)ethylenediamine
425616-18-8
N-(2-甲氧基-5-甲基苯基)-N-[(4-甲基苯基)磺酰基]甘氨酸
N-(2-甲氧基-5-甲基苯基)-N-[(4-甲基苯基)磺酰基]甘氨酸
425616-70-2
[甲磺酰基-(4-甲氧基-苯基)-氨基]-乙酸
[甲磺酰基-(4-甲氧基-苯基)-氨基]-乙酸
425616-93-9
(甲磺酰基-对-甲苯基-氨基)-乙酸
(甲磺酰基-对-甲苯基-氨基)-乙酸
425617-51-2
[(4-异丙基-苯基)-甲磺酰基-氨基]-乙酸
[(4-异丙基-苯基)-甲磺酰基-氨基]-乙酸
425618-52-6
2-[(4-甲基苯基)-苯磺酰基-氨基]乙酸甲酯
2-[(4-甲基苯基)-苯磺酰基-氨基]乙酸甲酯
42562-56-1
3-HYDROXY-4-(2-HYDROXYETHYL)-1H-PYRAZOLE-5-CARBOXYLIC ACID
3-HYDROXY-4-(2-HYDROXYETHYL)-1H-PYRAZOLE-5-CARBOXYLIC ACID
425620-68-4
1H-Phosphol-3-ol, 2,3-dihydro-1-methoxy-, 1-oxide (9CI)
1H-Phosphol-3-ol, 2,3-dihydro-1-methoxy-, 1-oxide (9CI)
425622-09-9
2-PIPERAZIN-1-YL-QUINOLINE-4-CARBOXYLIC ACID
2-PIPERAZIN-1-YL-QUINOLINE-4-CARBOXYLIC ACID
425623-51-4
1-Cyclopropene-1,2-diamine,3-imino-N,N,N,N-tetramethyl-(9CI)
1-Cyclopropene-1,2-diamine,3-imino-N,N,N,N-tetramethyl-(9CI)
425623-74-1
ERYTHROMYCIN (N-METHYL-13C, 99%)
ERYTHROMYCIN (N-METHYL-13C, 99%)
425623-97-8
3,4-DIMETHYL-6-([(2-PHENYLETHYL) AMINO] CARBONYL) CYCLOHEX-3-ENE-1-CARBOXYLIC ACID
3,4-DIMETHYL-6-([(2-PHENYLETHYL) AMINO] CARBONYL) CYCLOHEX-3-ENE-1-CARBOXYLIC ACID
425625-27-0
[(4-氯-2-甲基-苯基)-甲磺酰基-氨基]-乙酸
[(4-氯-2-甲基-苯基)-甲磺酰基-氨基]-乙酸
425626-62-6
2-[(3-氯-4-甲氧基-苯基)-(4-甲基苯基)磺酰基-氨基]乙酸甲酯
2-[(3-氯-4-甲氧基-苯基)-(4-甲基苯基)磺酰基-氨基]乙酸甲酯
425629-22-7
2,4,6-三(4-乙炔基苯基)-1,3,5-三嗪
2,4,6-三(4-乙炔基苯基)-1,3,5-三嗪
425629-94-3
2-[((4-氯苯基)氨基]-4-氧代-4,5-二氢噻吩-3-羧酸乙酯
2-[((4-氯苯基)氨基]-4-氧代-4,5-二氢噻吩-3-羧酸乙酯
42563-58-6
1-Isocyano-3-methoxy-propane
1-Isocyano-3-methoxy-propane
42563-83-7
2,3-Hexanedione, 3-oxime (9CI)
2,3-Hexanedione, 3-oxime (9CI)
42563-84-8
3-Oximino-2-heptanone
3-Oximino-2-heptanone
42563-97-3
2,2,2-三氯乙脒盐酸盐
2,2,2-三氯乙脒盐酸盐
425630-53-1
4-氯-3-(5-甲酰基呋喃-2-基)苯甲酸
4-氯-3-(5-甲酰基呋喃-2-基)苯甲酸
425632-73-1
1,2,5-Thiadiazol-3-amine, 4,5-dihydro-4-(2-methylphenyl)-, 1,1-dioxide (9CI)
1,2,5-Thiadiazol-3-amine, 4,5-dihydro-4-(2-methylphenyl)-, 1,1-dioxide (9CI)
425634-14-6
D-Glucitol, 2,5-anhydro-1,4-dideoxy-4-methyl- (9CI)
D-Glucitol, 2,5-anhydro-1,4-dideoxy-4-methyl- (9CI)
425634-16-8
D-Allitol, 2,5-anhydro-1,4-dideoxy-4-methyl- (9CI)
D-Allitol, 2,5-anhydro-1,4-dideoxy-4-methyl- (9CI)
425634-97-5
哌嗪]乙酮
哌嗪]乙酮
425637-18-9
3-(1H-吲哚-3-基)-4-[2-(4-甲基哌嗪-1-基)喹唑啉-4-基]吡咯-2,5-二酮
3-(1H-吲哚-3-基)-4-[2-(4-甲基哌嗪-1-基)喹唑啉-4-基]吡咯-2,5-二酮
425638-73-9
425638-73-9
425638-73-9
425638-74-0
2-(2-氯喹唑啉-4-基)乙酰胺
2-(2-氯喹唑啉-4-基)乙酰胺
42564-24-9
5,6,7,8,9,9a-Hexahydro-2-phenyl-3H-imidazo[1,2-a]azepine 1-oxide
5,6,7,8,9,9a-Hexahydro-2-phenyl-3H-imidazo[1,2-a]azepine 1-oxide
42564-36-3
OXO-(2-OXO-TETRAHYDRO-FURAN-3-YL)-ACETIC ACID ETHYL ESTER
OXO-(2-OXO-TETRAHYDRO-FURAN-3-YL)-ACETIC ACID ETHYL ESTER
42564-41-0
4-METHYLAMINO-3-NITRO-BENZALDEHYDE
4-METHYLAMINO-3-NITRO-BENZALDEHYDE
42564-51-2
4-氟-3-硝基苯甲醛
4-Fluoro-3-nitrobenzaldehyde
425640-07-9
Methyl (4-chloro-1H-indol-3-yl)-oxo-acetate
Methyl (4-chloro-1H-indol-3-yl)-oxo-acetate
425640-13-7
2-[3-(7-甲基吲哚)]-2-氧代乙酸甲酯
2-[3-(7-甲基吲哚)]-2-氧代乙酸甲酯
425640-16-0
2-(4-溴-3-吲哚基)-2-氧代乙酸甲酯
2-(4-溴-3-吲哚基)-2-氧代乙酸甲酯
425644-64-0
L-Alanine,N-[(1Z)-2-amino-1-propenyl]-(9CI)
L-Alanine,N-[(1Z)-2-amino-1-propenyl]-(9CI)
425644-73-1
2-methoxy-4-(2-(4-(3-phenylpropyl)piperazin-1-yl)ethyl)phenol
2-methoxy-4-(2-(4-(3-phenylpropyl)piperazin-1-yl)ethyl)phenol
425645-29-0
2H-Benzimidazol-2-one,5-amino-1,3-dihydro-6-hydroxy-(9CI)
2H-Benzimidazol-2-one,5-amino-1,3-dihydro-6-hydroxy-(9CI)
425645-31-4
5-(4-甲基-2-硝基苯基)-呋喃-2-甲醛
5-(4-甲基-2-硝基苯基)-呋喃-2-甲醛
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