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
19532-98-0
N,N'-二甲基邻苯二甲酰胺
N,N'-二甲基邻苯二甲酰胺
195324-88-0
1-溴-4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-十七氟癸基)苯
1-Bromo-4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)benzene
19533-92-7
ALPHITOLIC ACID
ALPHITOLIC ACID
19533-95-0
2,3-BIS(ACETYLOXY)-(2ALPHA,3BETA)-OLEAN-12-EN-28-OIC ACID METHYL ESTER
2,3-BIS(ACETYLOXY)-(2ALPHA,3BETA)-OLEAN-12-EN-28-OIC ACID METHYL ESTER
19533-98-3
2α-Hydroxy-3β,23-[(1-methylethylidene)bis(oxy)]urs-12-en-28-oic acid methyl ester
2α-Hydroxy-3β,23-[(1-methylethylidene)bis(oxy)]urs-12-en-28-oic acid methyl ester
19534-08-8
rel-2-Methyl-1α*,2β*-cyclohexanediol
rel-2-Methyl-1α*,2β*-cyclohexanediol
19534-89-5
12β-(Benzoyloxy)-3β,8,14β-trihydroxypregn-5-en-20-one
12β-(Benzoyloxy)-3β,8,14β-trihydroxypregn-5-en-20-one
19535-47-8
二吡啶并吩嗪
二吡啶并吩嗪
19536-24-4
22-DEOXY-20-HYDROXYECDYSONE
22-DEOXY-20-HYDROXYECDYSONE
19536-25-5
2-乙酰基Β-蜕皮甾酮
2-乙酰基Β-蜕皮甾酮
19536-77-7
dibromocarbonylhydrobis(triphenylphosphine)iridium
dibromocarbonylhydrobis(triphenylphosphine)iridium
19538-71-7
N-乙酰基-S-苄基DL-半胱氨酸/巯基丙氨酸
N-Acetyl-S-benzyl-DL-cysteine
195383-80-3
2-溴-4,5-二甲氧基苯乙烯酸
2-Bromo-4,5-dimethoxycinnamic acid
195387-29-2
4-(Fmoc-氨基)-1-甲基-1H-吡咯-2-羧酸
4-(9H-FLUOREN-9-YLMETHOXYCARBONYLAMINO)-1-METHYL-1H-PYRROLE-2-CARBOXYLIC ACID
19539-34-5
1H-Benzimidazole-1-methanol,5,6-dimethyl-(9CI)
1H-Benzimidazole-1-methanol,5,6-dimethyl-(9CI)
19539-50-5
呋喃[2,3-C]并吡啶
furo[2,3-c]pyridine
1954-28-5
依托格鲁
依托格鲁
1954-45-6
4-甲基色氨酸
4-甲基色氨酸
1954-56-9
1H-Indole-2-propanoic acid, a-amino-
1H-Indole-2-propanoic acid, a-amino-
1954-58-1
N,N-二甲基甘氨酸甲酯盐酸盐
N,N-二甲基甘氨酸甲酯盐酸盐
1954-79-6
甲氯醛脲
甲氯醛脲
1954-81-0
CHLORAMBEN-SODIUM
CHLORAMBEN-SODIUM
1954-91-2
3-HYDROXY-N-PHENYLBUTANAMIDE
3-HYDROXY-N-PHENYLBUTANAMIDE
1954-94-5
4-氨基-2-氯苯磺酰胺
4-氨基-2-氯苯磺酰胺
1954-96-7
3-氨基-5-羧基-N-甲基苯甲酰胺
3-氨基-5-羧基-N-甲基苯甲酰胺
1954-97-8
3-羧基-5-硝基-N-甲基苯甲酰胺
3-羧基-5-硝基-N-甲基苯甲酰胺
19540-05-7
1-Azabicyclo[1.1.0]butane
1-Azabicyclo[1.1.0]butane
19540-32-0
1,4-Oxathiocin
1,4-Oxathiocin
19540-59-1
4H-Cyclopenta[5,6]naphtho[2,1-d]thiazole(8CI)
4H-Cyclopenta[5,6]naphtho[2,1-d]thiazole(8CI)
19540-60-4
6H-Cyclopenta[5,6]naphtho[2,1-d]thiazole(8CI)
6H-Cyclopenta[5,6]naphtho[2,1-d]thiazole(8CI)
1954032-35-4
1-Boc-3-甲基-1,4-二氮杂环庚烷
3-Methyl-[1,4]diazepane-1-carboxylic acid tert-butylester
19541-72-1
19541-72-1
19541-72-1
19541-95-8
3-(4-甲氧基苯基)-1H-吡唑-5-胺
5-AMINO-3-(4-METHOXYPHENYL)PYRAZOLE
19541-96-9
5-甲基-2-吡啶-2-基-2H-吡唑-3-甲胺
5-甲基-2-吡啶-2-基-2H-吡唑-3-甲胺
19541-99-2
1H-苯并咪唑-1-基甲醇
1H-苯并咪唑-1-基甲醇
19542-05-3
2,5-双(4-溴苯基)-1,3,4-恶二唑
2,5-双(4-溴苯基)-1,3,4-恶二唑
19542-10-0
6-METHYL[1,2,4]TRIAZOLO[4,3-B][1,2,4]TRIAZIN-7(8H)-ONE
6-METHYL[1,2,4]TRIAZOLO[4,3-B][1,2,4]TRIAZIN-7(8H)-ONE
19542-34-8
Z-ALA-SER-OME
Z-ALA-SER-OME
19542-40-6
L-Prolinamide, N,N-dimethyl-L-phenylalanyl-N-(5,8-dioxo-3-phenyl-7-(ph enylmethyl)-2-oxa-6,9-diazabicyclo(10.2.2)hexadeca-10,12,14,15-tetraen -4-yl)-, (3R-(3R*,4S*,7S*))-, sulfamate
L-Prolinamide, N,N-dimethyl-L-phenylalanyl-N-(5,8-dioxo-3-phenyl-7-(ph enylmethyl)-2-oxa-6,9-diazabicyclo(10.2.2)hexadeca-10,12,14,15-tetraen -4-yl)-, (3R-(3R*,4S*,7S*))-, sulfamate
19542-44-0
Z-D-ALA-PHE-OH
Z-D-ALA-PHE-OH
19542-51-9
Z-VAL-PHE-OH
Z-VAL-PHE-OH
19542-54-2
Z-VAL-VAL-OH
Z-VAL-VAL-OH
19542-67-7
(E)-3-(P-TOLUENESULFONYL)ACRYLONITRILE
(E)-3-(P-TOLUENESULFONYL)ACRYLONITRILE
19542-74-6
乙酰半胱氨酸钠
乙酰半胱氨酸钠
19542-76-8
N-ACETYL-S-ETHYL-L-CYSTEINE
N-ACETYL-S-ETHYL-L-CYSTEINE
19542-77-9
N-乙酰基卞基半胱氨酸
N-Acetyl-S-benzyl-L-cysteine
19543-61-4
(1S,3S,4S,5R,7R)-4-Chloroadamantan-2-one
(1S,3S,4S,5R,7R)-4-Chloroadamantan-2-one
19543-81-8
α-Styryl-4-morpholineacetonitrile
α-Styryl-4-morpholineacetonitrile
19543-85-2
3-[(4-氟苯基)硫烷基]丙酸
3-[(4-氟苯基)硫烷基]丙酸
195435-23-5
三苯甲基缬沙坦
L-VALINE, N-(1-OXOPENTYL)-N-[[2'-[2-(TRIPHENYLMETHYL)-2H-TETRAZOL-5-YL][1,1'-BIPHENYL]-4-YL]METHYL]-
19544-39-9
2,2'-[Oxybis(methylene)]bis[2-[(hexanoyloxy)methyl]-1,3-propanediol dihexanoate]
2,2'-[Oxybis(methylene)]bis[2-[(hexanoyloxy)methyl]-1,3-propanediol dihexanoate]
19544-43-5
S-2-苄基琥珀酸酐
S-2-苄基琥珀酸酐
19544-44-6
N,N'-(3,3'-Dichlorobiphenyl-4,4'-diyl)dimaleimide
N,N'-(3,3'-Dichlorobiphenyl-4,4'-diyl)dimaleimide
19544-67-3
calcium di(naphthalene-1-sulphonate)
calcium di(naphthalene-1-sulphonate)
195443-34-6
N-(4'-碘联苯-4-基)-N-(3-甲基苯基)苯胺
N-(4'-Iodobiphenyl-4-yl)-N-(3-methylphenyl)aniline
195447-25-7
1-Boc-3,3-二氟吡咯烷
1-BOC-3,3-DIFLUOROPYRROLIDINE
195447-79-1
3-氟-5-(三氟甲基)苯醋酸
Fluorotrifluoromethylphenylaceticacid6
195447-80-4
4-氟-2-(三氟甲基)苯乙酸
4-Fluoro-2-(trifluoromethyl)phenylacetic Acid
19545-00-7
N(2)-ethylguanine
N(2)-ethylguanine
19545-13-2
8-Methoxy-10-(1-methyl-4-piperidyl)-10,11-dihydrodibenzo(b,f)thiepin h ydrogen maleate
8-Methoxy-10-(1-methyl-4-piperidyl)-10,11-dihydrodibenzo(b,f)thiepin h ydrogen maleate
19545-26-7
渥曼青霉素
WORTMANNIN
19545-95-0
4-氯-3,5-二甲苯氧基乙酸
4-氯-3,5-二甲苯氧基乙酸
19546-06-6
[m-Terphenyl]-4,6-diol(8CI)
[m-Terphenyl]-4,6-diol(8CI)
19546-20-4
4,4'-Isopropylidenebis[2-(1,1,3,3-tetramethylbutyl)phenol]
4,4'-Isopropylidenebis[2-(1,1,3,3-tetramethylbutyl)phenol]
19546-68-0
Imidazo[1,5,4-de][1,4]benzothiazine (8CI,9CI)
Imidazo[1,5,4-de][1,4]benzothiazine (8CI,9CI)
19546-81-7
5,8-Methanoimidazo[1,5-a]pyridine(8CI,9CI)
5,8-Methanoimidazo[1,5-a]pyridine(8CI,9CI)
19546-85-1
8H-咪唑并[4',5':3,4]苯并[1,2-C][1,2,5]噻二唑
8H-咪唑并[4',5':3,4]苯并[1,2-C][1,2,5]噻二唑
19546-89-5
6H-Furo[3,2-e]indole
6H-Furo[3,2-e]indole
19546-90-8
1H-Pyrazolo[4,3-g]benzothiazole(8CI,9CI)
1H-Pyrazolo[4,3-g]benzothiazole(8CI,9CI)
19546-91-9
2H-Pyrazolo[3,4-g]benzothiazole(8CI,9CI)
2H-Pyrazolo[3,4-g]benzothiazole(8CI,9CI)
19546-92-0
6H-Pyrazolo[3,4-g]benzothiazole(8CI)
6H-Pyrazolo[3,4-g]benzothiazole(8CI)
19547-00-3
氘代苯乙酮
ACETOPHENONE-D8
19547-01-4
1-PHENYLETHANOL-D9
1-PHENYLETHANOL-D9
19547-38-7
甲基吡啶亚胺甲酯
甲基吡啶亚胺甲酯
19547-88-7
(R)-甲基2-乙酰胺基-3-(乙酰基硫基)丙酸酯
N,S-Diacetyl-L-cysteine methyl ester
19547-89-8
S,N-二乙酰基-L-半胱氨酸乙酯
S,N-二乙酰基-L-半胱氨酸乙酯
19548-94-8
A-Nor-B-homo-5α-cholestan-6-one
A-Nor-B-homo-5α-cholestan-6-one
19549-66-7
3,5-二甲基-1,6庚二烯-4-醇
3,5-Dimethyl-1,6-heptadien-4-ol
19549-70-3
2,2-DIMETHYL-3-HEPTANOL
2,2-DIMETHYL-3-HEPTANOL
19549-71-4
2,3-二甲基-3-庚醇
2,3-Dimethyl-3-heptanol
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