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
201152-47-8
丁氧羰基- PHG-OSU
BOC-Phg-OSu
201156-81-2
Dispiro[cyclopropane-1,1-cyclopropane-2,4-[2,3]diazabicyclo[3.1.0]hexane]
Dispiro[cyclopropane-1,1-cyclopropane-2,4-[2,3]diazabicyclo[3.1.0]hexane]
201156-86-7
FA-PRO-OH
FA-PRO-OH
201157-13-3
N-苄基-2-甲基-4-硝基苯胺
N-苄基-2-甲基-4-硝基苯胺
201157-76-8
1,2-Benzisoxazole-5-carbonitrile,3-amino-(9CI)
1,2-Benzisoxazole-5-carbonitrile,3-amino-(9CI)
20116-14-7
Oxazolidine, 4-ethynyl-2,3,4-trimethyl- (8CI)
Oxazolidine, 4-ethynyl-2,3,4-trimethyl- (8CI)
20116-22-7
Oxazolidine, 4-ethynyl-3,4-dimethyl- (8CI)
Oxazolidine, 4-ethynyl-3,4-dimethyl- (8CI)
20116-32-9
3-甲基-4-(2,2,3,3,4,4,5,5,5-九氟戊基)环戊烷-1,1-二羧酸
3-甲基-4-(2,2,3,3,4,4,5,5,5-九氟戊基)环戊烷-1,1-二羧酸
20116-64-7
双酮酞嗪
双酮酞嗪
20116-65-8
4-甲基邻苯二甲酸二甲酯
4-甲基邻苯二甲酸二甲酯
201160-41-0
Pyridine, 2,6-bis(chloromethyl)-, 1-oxide (9CI)
Pyridine, 2,6-bis(chloromethyl)-, 1-oxide (9CI)
201160-48-7
1-甲基-5-(三氟甲基)吡啶-2(1H)-酮
1-甲基-5-(三氟甲基)吡啶-2(1H)-酮
201161-75-3
Morpholine, 3,5-dimethyl-4-(2-propynyl)- (9CI)
Morpholine, 3,5-dimethyl-4-(2-propynyl)- (9CI)
201162-46-1
tert-butyl(1R,5S)-3-(2-chloropyrimidin-4-yl)-3,8-diazabicyclo[3.2.1]octane-8-carboxylate
tert-butyl(1R,5S)-3-(2-chloropyrimidin-4-yl)-3,8-diazabicyclo[3.2.1]octane-8-carboxylate
201162-52-9
8-苄基-3,8-二氮杂双环[3.2.1]辛烷-3-羧酸叔丁酯
8-苄基-3,8-二氮杂双环[3.2.1]辛烷-3-羧酸叔丁酯
201162-53-0
3,8-二氮杂双环[3.2.1]辛烷-3-甲酸叔丁酯
3,8-二氮杂双环[3.2.1]辛烷-3-甲酸叔丁酯
201163-39-5
3,5-Cyclohexadiene-1,2-dione, 4-(butylamino)-5-ethyl- (9CI)
3,5-Cyclohexadiene-1,2-dione, 4-(butylamino)-5-ethyl- (9CI)
201166-22-5
2,2-二甲基-4-异丙基-1,3-苯并二恶茂
2,2-二甲基-4-异丙基-1,3-苯并二恶茂
201167-69-3
Aluminosilicates, phospho-
Aluminosilicates, phospho-
201167-70-6
Titanate(2-), bisP,P-dioctyl diphosphato(2-)-.kappa.O,.kappa.O1,2-ethanediolato(2-)-.kappa.O,.kappa.O-, dihydrogen, branched and linear, compds. with triethylamine (1:2)
Titanate(2-), bisP,P-dioctyl diphosphato(2-)-.kappa.O,.kappa.O1,2-ethanediolato(2-)-.kappa.O,.kappa.O-, dihydrogen, branched and linear, compds. with triethylamine (1:2)
20117-33-3
坡那甾苷A
坡那甾苷A
20117-44-6
2-(CYCLOPROPYLOXY)ETHANOL
2-(CYCLOPROPYLOXY)ETHANOL
20117-47-9
1-甲基环丁醇
1-甲基环丁醇
20117-78-6
2-Cyclopentene-1-carbaldehyde (2,4-dinitrophenyl)hydrazone
2-Cyclopentene-1-carbaldehyde (2,4-dinitrophenyl)hydrazone
20117-81-1
Methanediol, cyclopentyl-, diacetate (9CI)
Methanediol, cyclopentyl-, diacetate (9CI)
20119-28-2
3,3-二甲基-1-(2-羰基苯基)三脒
3,3-二甲基-1-(2-羰基苯基)三脒
2012-00-2
牛津郡苯硫膦标准品
EPN Oxon
2012-14-8
9,12-OCTADECADIYNOIC ACID
9,12-OCTADECADIYNOIC ACID
2012-21-7
2,4-DISTYRYLPHENOL
2,4-DISTYRYLPHENOL
2012-29-5
2,4-二碘苯酚
2,4-二碘苯酚
2012-31-9
2012-31-9
2012-31-9
2012-74-0
2-(4-氯苯基)-3-甲基丁酸
4-Chloro-A-(1-Methylethyl) Benzene Acetic Acid
2012-77-3
2-(2,3-二氯苯基)丙酸
2-(2,3-二氯苯基)丙酸
2012-81-9
α-异丙基对氯苯基乙腈
4-Chloro-A-(1-Methylethyl) Benzene Acetonitrile
20120-21-2
3-二甲氨基丙酸乙酯
ethyl 3-dimethylaminopropionate
20120-23-4
ethyl N,N-dibutyl-beta-alaninate
ethyl N,N-dibutyl-beta-alaninate
20120-24-5
3-(4-MORPHOLINO)丙酸乙酯
Ethyl 3-(4-morpholino)propionate
20120-26-7
methyl alpha-methyl-4-morpholinepropionate
methyl alpha-methyl-4-morpholinepropionate
20120-33-6
阻燃剂 FRC-2
[3-[(Hydroxymethyl)amino]-3-oxopropyl]-phosphonic acid dimethyl ester; Dimethyl
20120-35-8
3-(4-BIPHENYL)-1-PROPENE
3-(4-BIPHENYL)-1-PROPENE
20120-48-3
disodium 6,6'-iminobis[4-hydroxynaphthalene-2-sulphonate]
disodium 6,6'-iminobis[4-hydroxynaphthalene-2-sulphonate]
201206-00-0
Z-D-PRO-OTBU
Z-D-PRO-OTBU
201207-66-1
1,3,5-三甲基-1H-吡唑-4-磺酸
1,3,5-三甲基-1H-吡唑-4-磺酸
201208-64-2
BOC-SER(P-CHLORO-BZL)-OH路DCHA
BOC-SER(P-CHLORO-BZL)-OH路DCHA
201208-99-3
FMOC-DAB(MTT)-OH
FMOC-DAB(MTT)-OH
201209-83-8
BZL-SER(BZL)-OH
BZL-SER(BZL)-OH
20121-75-9
benzyl cyclopropanecarboxylate
benzyl cyclopropanecarboxylate
20121-96-4
13-甲基十五烷酸
13-Methyl-pentadecanoic acid
201210-25-5
FMOC-D-SER(TBDMS)-OH
FMOC-D-SER(TBDMS)-OH
201210-27-7
FMOC-D-SER(TBU)-ODHBT
FMOC-D-SER(TBU)-ODHBT
201211-54-3
Cyclohexanemethanamine, 4-amino-, trans- (9CI)
Cyclohexanemethanamine, 4-amino-, trans- (9CI)
201212-79-5
H-D-SER(AC)-OH HCL
H-D-SER(AC)-OH HCL
201214-53-1
4-乙酰氨基-5-碘-2-甲氧基苯甲酸甲酯
4-乙酰氨基-5-碘-2-甲氧基苯甲酸甲酯
201215-36-3
N,N'-[1,4-phenylenedi(methylylidene)]bis(4-methyl-3-nitroaniline)
N,N'-[1,4-phenylenedi(methylylidene)]bis(4-methyl-3-nitroaniline)
201215-93-2
1-PHENYL-3-(PYRIDIN-3-YLMETHYL)THIOUREA
1-PHENYL-3-(PYRIDIN-3-YLMETHYL)THIOUREA
201216-37-7
1-O-HEXADECYL-(7,7,8,8-D4)-SN-GLYCERYL-3-PHOSPHORYLCHOLINE
1-O-HEXADECYL-(7,7,8,8-D4)-SN-GLYCERYL-3-PHOSPHORYLCHOLINE
201216-39-9
化合物 T22513
化合物 T22513
201216-42-4
化合物3-AQC
化合物3-AQC
201217-21-2
2(1H)-Pyridinone,3-methyl-,oxime(9CI)
2(1H)-Pyridinone,3-methyl-,oxime(9CI)
201217-46-1
4-Oxazolecarboxamide,5-ethoxy-(9CI)
4-Oxazolecarboxamide,5-ethoxy-(9CI)
201217-47-2
4-Oxazolecarbonitrile,5-ethoxy-(9CI)
4-Oxazolecarbonitrile,5-ethoxy-(9CI)
201217-48-3
1,2-Dioxa-4-azaspiro[4.5]decane,4-methoxy-(9CI)
1,2-Dioxa-4-azaspiro[4.5]decane,4-methoxy-(9CI)
201217-56-3
6,7-Dioxa-8-azabicyclo[3.2.1]octane,8-methoxy-1,5-dimethyl-(9CI)
6,7-Dioxa-8-azabicyclo[3.2.1]octane,8-methoxy-1,5-dimethyl-(9CI)
201217-86-9
N-BOC-O-叔-丁基-D-苏氨酸
N-BOC-O-叔-丁基-D-苏氨酸
201218-07-7
N-tert-Butoxycarbonyl-4-chloro-2-trifluoroacetylaniline
N-tert-Butoxycarbonyl-4-chloro-2-trifluoroacetylaniline
201218-08-8
O-tert-Butyl-2-hydroxy Efavirenz
O-tert-Butyl-2-hydroxy Efavirenz
201224-78-4
2-AMINO-5-(TRIFLUOROMETHYL)BENZENESULPHONAMIDE
2-AMINO-5-(TRIFLUOROMETHYL)BENZENESULPHONAMIDE
201224-89-7
3-异硫氰酸戊酯
3-异硫氰酸戊酯
201224-92-2
3-甲基-2-异硫氰酸丁酯
3-甲基-2-异硫氰酸丁酯
201224-94-4
2-异硫氰酸戊酯
2-异硫氰酸戊酯
201226-88-2
(R,R)-2,7-DI-TERT-BUTYL-9,9-DIMETHYL-4,5-BIS(METHYLPHENYLPHOSPHINO)XANTHENE
(R,R)-2,7-DI-TERT-BUTYL-9,9-DIMETHYL-4,5-BIS(METHYLPHENYLPHOSPHINO)XANTHENE
201227-23-8
5-溴-3-(甲巯基)-1氢-吲唑
5-溴-3-(甲巯基)-1氢-吲唑
201227-38-5
5-溴-1H-吲哚-3-甲醛
5-溴-1H-吲哚-3-甲醛
201227-39-6
5-溴-1H-吲唑-3-甲腈
5-溴-1H-吲唑-3-甲腈
201228-21-9
(3R,4R)-1-苄基-4-乙基-3-吡咯烷羧酸乙酯
(3R,4R)-1-苄基-4-乙基-3-吡咯烷羧酸乙酯
201228-76-4
Pyrrolo[1,2-a]pyrimidine, octahydro-7-methyl- (9CI)
Pyrrolo[1,2-a]pyrimidine, octahydro-7-methyl- (9CI)
201228-87-7
Pyrrolo[1,2-a]pyrimidin-2(1H)-one, hexahydro- (9CI)
Pyrrolo[1,2-a]pyrimidin-2(1H)-one, hexahydro- (9CI)
20123-80-2
羟苯磺酸钙
Calcium Dobesilate
201231-40-5
(1R,2R,5S)-6,6-二氟-4-氧代-3-氮杂双环[3.1.0]己烷-2-羧酸
(1R,2R,5S)-6,6-二氟-4-氧代-3-氮杂双环[3.1.0]己烷-2-羧酸
201231-48-3
(1R,2S,5S)-6,6-二氟-4-氧代-3-氮杂双环[3.1.0]己烷-2-羧酸
(1R,2S,5S)-6,6-二氟-4-氧代-3-氮杂双环[3.1.0]己烷-2-羧酸
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