| 英文名称 |
中文名称 |
CAS号 |
操作 |
| Diantimony(V) tetraoxide |
四氧化二锑(V) |
1332-81-6 |
详细
|
| 1-(4-Cyanophenyl)guanidine hydrochloride |
对胍基苯腈盐酸盐 |
373690-68-7 |
详细
|
| RP 48497 |
艾司佐匹克隆杂质 |
148891-53-6 |
详细
|
| 9H-Fluorene-2-carbaldehyde |
9H-芴-2-甲醛 |
30084-90-3 |
详细
|
| Chloro(methyl)(phenyl)(vinyl)silane |
氯(甲基)(苯基)(乙烯基)硅烷 |
17306-05-7 |
详细
|
| Tamarind Gum from Tamarind seed, Polysaccharide |
罗望子胶(来自罗望子种子), 多糖 |
39386-78-2 |
详细
|
| 1-(4-Cyclohexylphenyl)ethanone |
4'-环己基苯乙酮 |
18594-05-3 |
详细
|
| 8-Methylnonyl acrylate |
丙烯酸异癸酯 |
1330-61-6 |
详细
|
| N-Ethyl-N-isopropylpropan-2-amine trihydrofluoride |
N.N-二异丙基乙胺三氢氟酸盐 |
131600-43-6 |
详细
|
| Phenyl b-D-galactoside |
苯基-beta-D-吡喃半乳糖苷 |
2818-58-8 |
详细
|
| L-Talose |
L-塔洛糖 |
23567-25-1 |
详细
|
| 5-Fluoro-2,4-dinitroaniline |
2,4-二硝基-5-氟苯胺 |
367-81-7 |
详细
|
| 1-(3-Chlorophenyl)-4-(3-chloropropyl)piperazine |
1-(3-氯苯基)-4-(3-氯丙基)哌嗪 |
39577-43-0 |
详细
|
| 1-Methylguanidine (hydrochloride) |
甲基胍盐酸盐 |
22661-87-6 |
详细
|
| 2-Chloro-n-(2-ethyl-6-methylphenyl)acetamide |
2-氯-N-(2-乙基-6-甲基苯基)乙酰胺 |
32428-71-0 |
详细
|
| 5-Benzyl-1H-tetrazole |
5-苄基-1H-四唑 |
18489-25-3 |
详细
|
| 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,1'-biimidazole |
邻氯代六芳基双咪唑 |
1707-68-2 |
详细
|
| Sodium 4-formylbenzenesulfonate |
苯甲醛-4-磺酸钠 |
13736-22-6 |
详细
|
| N-tert-Butyl 5-bromo-2-thiophenesulfonamide |
5-溴噻吩-2-叔丁基磺酰胺 |
286932-39-6 |
详细
|
| Guanosine 5'-diphosphate |
鸟苷-5’-二磷酸 |
146-91-8 |
详细
|
| 4-(2-Hydroxy-3-(isopropylamino)propoxy)benzaldehyde (Bisoprolol Impurity) |
4-(2-羟基-3-(异丙基氨基)丙氧基)苯甲醛 （比索洛尔杂质） |
29122-74-5 |
详细
|
| (S)-3-(4-Hydroxyphenyl)-2-(methylamino)propanoic acid |
N-甲基-L-酪氨酸 |
537-49-5 |
详细
|
| Ethyl oxirane-2-carboxylate |
环氧乙烷-2-羧酸乙酯 |
4660-80-4 |
详细
|
| 1-(Acryloyloxy)-3-(methacryloyloxy)-2-propanol(mixtureofisomers)(stabilizedwithMEHQ) |
1-(丙烯酰氧基)-3-(甲基丙烯酰氧基)-2-丙醇(混合体) |
1709-71-3 |
详细
|
| Diethyl 2-benzylidenemalonate |
2-亚苄基丙二酸二乙酯 |
5292-53-5 |
详细
|
| (2S,5S)-3,6-Dioxo-5-(phenylmethyl)-2-piperazineacetic acid |
(2S,5S)-5-苄基-3,6-二氧-2-哌嗪乙酸 |
5262-10-2 |
详细
|
| 2,2'-(tert-Butylazanediyl)diethanol |
叔丁基二乙醇胺 |
2160-93-2 |
详细
|
| (S)-Benzyl tert-butyl (6-((4-nitrophenyl)amino)-6-oxohexane-1,5-diyl)dicarbamate |
(S)-苄基叔丁基(6-((4-硝基苯基)氨基)-6-氧代己烷-1,5-二基)二氨基甲酸酯 |
51078-31-0 |
详细
|
| (S)-3-((tert-Butoxycarbonyl)amino)-4-(4-(trifluoromethyl)phenyl)butanoic acid |
(S)-3-((叔丁氧基羰基)氨基)-4-(4-(三氟甲基)苯基)丁酸 |
270065-80-0 |
详细
|
| 5-Methoxy-3-methyl-5-oxopentanoic acid |
β-甲基戊二酸单甲酯 |
27151-65-1 |
详细
|
| 2-Oxo-2-phenylethyl acetate |
2-乙酰氧基苯乙酮 |
2243-35-8 |
详细
|
| Tetratriacontane |
四十三烷 |
14167-59-0 |
详细
|
| 5-Chlorothiophene-2-sulfonic acid tert-butylamide |
5-氯-2-噻吩叔丁基磺酰胺 |
155731-14-9 |
详细
|
| Dichloro(methyl)(octadecyl)silane |
甲基十八烷基二氯化硅烷 |
5157-75-5 |
详细
|
| 7-Chloro-1-(2-methyl-4-nitrobenzoyl)-1,2,3,4-tetrahydro-5H-benzo[b]azepin-5-one |
7-氯-1-(2-甲基-4-硝基苄基)-1,2,3,4-四氢-5H-苯并[b]氮杂卓-5-酮 |
137982-91-3 |
详细
|
| 2-(4-Isobutylphenyl)ethan-1-ol |
2-(4-异丁基苯基)乙烷-1-醇 |
36039-35-7 |
详细
|
| DL-Norepinephrine (hydrochloride) (Norepinephrine Impurity) |
DL-去甲肾上腺素盐酸盐（去甲肾上腺素杂质） |
55-27-6 |
详细
|
| α,α'-Bis(4-hydroxyphenyl)-1,4-diisopropylbenzene |
α,α'-双(4-羟基苯基)-1,4-二异丙苯 |
2167-51-3 |
详细
|
| Octadecan-1-amine acetate |
辛癸-1-胺醋酸盐 |
2190-04-7 |
详细
|
| 3-Propoxyphenylboronic acid |
3-丙氧基苯基硼酸 |
149557-18-6 |
详细
|
| 7-Benzyl-4-chloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine |
7-苄基-4-氯-5,6,7,8-四氢吡啶并[3,4-d]嘧啶 |
192869-80-0 |
详细
|
| N1,N3,N5-Triphenyl-N1,N3,N5-tri-m-tolylbenzene-1,3,5-triamine |
1 3 5-三((3-甲基苯基)苯基氨基]苯 |
138143-23-4 |
详细
|
| Bifenox |
甲羧除草醚 |
42576-02-3 |
详细
|
| (R)-1-Boc-3-cyanopyrrolidine |
(R)-1-Boc-3-氰基吡咯烷 |
132945-76-7 |
详细
|
| tert-butyl 2-((4R,6S)-6-(chloromethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate (Rosuvastatin Impurity） |
4R-顺式-6-氯甲基-2，2-二甲基-1，3-二氧六环-4-乙酸叔丁酯 |
154026-94-5 |
详细
|
| 4-((2-Nitrophenyl)amino)phenol |
4-((2-硝基苯基)氨基)苯酚 |
54381-08-7 |
详细
|
| N-((2S,3R,4R,5S,6R)-2-((5-Bromo-6-chloro-1H-indol-3-yl)oxy)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)acetamide |
N-((2S,3R,4R,5S,6R)-2-((5-溴-6-氯-1H-吲哚-3-基)氧基)-4,5-二羟基-6-(羟甲基)四氢-2H-吡喃-3-基)乙酰胺 |
5609-91-6 |
详细
|
| Potassium 2,2'-((2-(bis(carboxymethyl)amino)ethyl)azanediyl)diacetate |
乙二胺四乙酸二钾 |
2001-94-7 |
详细
|
| N,N'-((1S,2S)-Cyclohexane-1,2-diyl)bis(2-(diphenylphosphino)-1-naphthamide) |
(1S,2S)-(-)-N,N'-双(2-二苯基膦基-1-萘酰基)-1,2-环己二胺 |
205495-66-5 |
详细
|
| Disperse Red 13 |
分散红13 |
3180-81-2 |
详细
|
| Pigment red 177 |
颜料红177 |
4051-63-2 |
详细
|
| 2-Hydroxy-3,5-dinitropyridine |
2-羟基-3,5-二硝基吡啶 |
2980-33-8 |
详细
|
| 2-(((5-Methoxy-1H-benzo[d]imidazol-2-yl)sulfinyl)methyl)-3,5-dimethylpyridin-4(1H)-one (Esomeprazole Impurity） |
2-((((5-甲氧基-1H-苯并[d]咪唑-2-基]亚磺酰基)甲基)-3,5-二甲基吡啶-4(1H)-酮（埃索美拉唑杂质） |
301669-82-9 |
详细
|
| Atorvastatin methyl ester |
阿托伐他汀甲酯 |
345891-62-5 |
详细
|
| Benzeneselenyl chloride |
苯基氯化硒 |
5707-04-0 |
详细
|
| N2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-N6-(2-(7-methoxy-2-oxo-2H-chromen-4-yl)acetyl)-L-lysine |
N2-(((9H-芴-9-基)甲氧基)羰基)-N6-(2-(7-甲氧基-2-氧代-2H-色烯-4-基)乙酰基)-L-赖氨酸 |
386213-32-7 |
详细
|
| Pentyl hexanoate |
己酸戊酯 |
540-07-8 |
详细
|
| (Chloromethyl)diethoxy(methyl)silane |
(氯甲基)二乙氧基(甲基)硅烷 |
2212-10-4 |
详细
|
| Zirconium carbonate(x:1) |
碳酸锆(x:1) |
36577-48-7 |
详细
|
| L-Iditol |
L-艾杜糖醇 |
488-45-9 |
详细
|
| 5,6-Diamino-1,3-diethylpyrimidine-2,4(1H,3H)-dione |
伊曲茶碱中间体 |
52998-22-8 |
详细
|
| m-Dithiane-2-carboxylic acid, ethyl ester |
间二噻烷-2-羧酸乙酯 |
20462-00-4 |
详细
|
| (S)-1-Methylpyrrolidine-2-carboxylic acid hydrate |
N-甲基-L-脯氨酸一水合物 |
199917-42-5 |
详细
|
| (S)-2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetic acid (Clopidogrel Impurity） |
(S)-2-(2-氯苯基)-2-(6,7-二氢噻吩并[3,2-c]吡啶-5(4H)-基)乙酸（氯吡格雷杂质） |
144457-28-3 |
详细
|
| 4-Methylpyrimidin-2-ol |
2-羟基-4-甲基嘧啶 |
15231-48-8 |
详细
|
| (Oxybis(4,1-phenylene))bis(dimethylsilanol) |
4,4'-双(二甲基羟基硅基)二苯醚 |
2096-54-0 |
详细
|
| 5-Nitro-2,1-benzothiazol-3-amine |
5-硝基-2,1-苯并噻唑-3-胺 |
14346-19-1 |
详细
|
| N,N'-Dimethyl quinacridone (purifiedbysublimation) |
N,N’-二甲基喹吖啶酮 |
19205-19-7 |
详细
|
| 4-Bromo-1-methoxy-2-(3-methoxypropoxy)benzene |
4-溴-1-甲氧基-2-(3-甲氧基丙氧基)苯 |
173336-76-0 |
详细
|
| 3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide |
3-(环丙基甲氧基)-N-(3,5-二氯吡啶-4-基)-4-羟基苯甲酰胺 |
475271-62-6 |
详细
|
| N1,N1'-(Ethane-1,2-diyl)bis(ethane-1,2-diamine) tetrahydrochloride |
三乙四胺四盐酸盐 |
4961-40-4 |
详细
|
| MES (potassium) |
吗啉乙磺酸钾盐 |
39946-25-3 |
详细
|
| 1-Naphthyl phosphate (disodium) |
1-萘磷酸钠 |
2183-17-7 |
详细
|
| 5-Chloro-2-methoxy-pyrimidine |
5-氯-2-甲氧基嘧啶 |
38373-44-3 |
详细
|
| Vinclozolin |
3-(3,5-二氯苯基)-5-乙烯基-5-甲基-2,4-恶唑烷二酮 |
50471-44-8 |
详细
|
| Thiophene-2-carbaldehydeoxime |
噻吩-2-甲醛甲醛肟 |
29683-84-9 |
详细
|
| DL-Allothreonine |
DL-别苏氨酸 |
144-98-9 |
详细
|
| cis-4-Decen-1-ol |
(Z)-4-癸烯-1-醇 |
57074-37-0 |
详细
|
| 4,4'-(3,3,5-Trimethylcyclohexane-1,1-diyl)diphenol |
4,4'-(3,3,5-三甲基环己烷-1,1-二基)二苯酚 |
129188-99-4 |
详细
|
| (S)-1-(2-chloroacetyl)pyrrolidine-2-carboxylic acid (Vildagliptin Impurity） |
(S)-1-(2-氯乙酰基)吡咯烷-2-羧酸（维格列汀杂质） |
23500-10-9 |
详细
|
| Potassium 4-sulfobenzoate |
4-磺基苯甲酸钾 |
5399-63-3 |
详细
|
| p-Carborane |
对碳硼烷 |
20644-12-6 |
详细
|
| Glycylglycyl-l-valine |
甘氨酰甘氨酰-L-缬氨酸 |
20274-89-9 |
详细
|
| 5-Bromo-1-phenyl-1H-benzo[d]imidazole |
5-溴-1-苯基-1H-苯并[d]咪唑 |
221636-18-6 |
详细
|
| Triundecanoin |
十三烷醇 |
13552-80-2 |
详细
|
| 2-(1-Cyanocyclohexyl)acetic acid |
1-氰基环己烷乙酸 |
133481-09-1 |
详细
|
| 2-Butylbenzo[d]isothiazol-3(2H)-one |
2-丁基苯并[d]异噻唑-3(2H)-酮 |
4299-07-4 |
详细
|
| Decafluorotriphenylphosphine |
十氟三苯基磷 |
5074-71-5 |
详细
|
| 7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester |
7-羟基香豆素-3-羧酸琥珀酰亚胺酯 |
134471-24-2 |
详细
|
| 2-Phenylpropanenitrile |
2-苯丙腈 |
1823-91-2 |
详细
|
| 3-(Pyridin-3-yl)propan-1-ol |
3-吡啶丙醇 |
2859-67-8 |
详细
|
| 3-Phenylglutaric acid |
3-苯基戊二酸 |
4165-96-2 |
详细
|
| 2-(2-Fluoro-[1,1'-biphenyl]-4-yl)-2,3-dimethylsuccinic acid (Flurbiprofen Impurity） |
2-(2-氟-[[1,1'-联苯] -4-基)-2,3-二甲基琥珀酸（氟比洛芬杂质） |
1797883-74-9 |
详细
|
| 4-(Thiazol-2-yldiazenyl)benzene-1,3-diol |
4-(2-噻唑基偶氮)间苯二酚 |
2246-46-0 |
详细
|
| 3-(Trifluoromethyl)phenylhydrazine |
3-(三氟甲基)苯肼 |
368-78-5 |
详细
|
| L-Altrose |
L-阿卓糖 |
1949-88-8 |
详细
|
| 1-decyl-3-methylimidazolium bromide |
1-癸基-3-甲基咪唑溴盐 |
188589-32-4 |
详细
|
| Fmoc-Asp-Ofm |
N-芴甲氧羰基-L-天冬氨酸 1-芴甲基酯 |
187671-16-5 |
详细
|
| (8R,9S,10R,13S,14S,17R)-17-Acetyl-10,13-dimethyl-6-methylene-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate (Medroxyprogesterone Acetate Impurity) |
(8R,9S,10R,13S,14S,17R)-17-乙酰基-10,13-二甲基-6-亚甲基-3-氧代-2,3,6,7,8,9,10,11,12,13,14,15,16,17-十四氢-1H-环戊基[a]菲-17-乙酸酯 （甲羟孕酮杂质） |
32634-95-0 |
详细
|