全球化学品在线数据库
| CAS 登录号 | 产品名称 | 分子式 |
|---|---|---|
| 196936-04-6 | alpha-(2-Aminoethyl)-omega-(2-carboxyethoxy)poly(oxy-1,2-ethanediyl);Polyethylene glycol 2-aminoethyl 2-carboxyethyl ether | (C2H4O)nC5H11NO3 |
| 196950-52-4 | L-Homoserine hydrochloride;(S)-Homoserine hydrochloride | C4H9NO3.HCl |
| 197005-22-4 | Phenyl 2,4,6-Tri-O-Acetyl-3-O-Allyl-1-Thio-alpha-L-Threo-Hexopyranoside;Phenyl 2,<wbr>4,6-Tri-O<wbr>-acetyl-3<wbr>-O-allyl-<wbr>1-thio-β-<wbr>D-glucopy<wbr>ranoside | C21H26O8S |
| 197007-87-7 | 4-Bromo-3-pyridinemethanol;(4-Bromopyridin-3-yl)methanol | C6H6BrNO |
| 197010-25-6 | 4,5-Dimethoxy-2-[2-oxo-3-[1-(phenylmethyl)-4-piperidinyl]propyl]benzoic acid | C24H29NO5 |
| 197067-27-9 | 3,3-Difluoro-1,3-dihydro-2H-indol-2-one;3,3-Difluoroindolin-2-one; 3,3-Difluoroxindole | C8H5F2NO |
| 197079-01-9 | 2-Methylnicotinohydrazide;2-Methylnicotinohydrazide;2-methylpyridine-3-carbohydrazide;3-PYRIDINECARBOXYLICACID, 2-METHYL-, HYDRAZIDE | C7H9N3O |
| 197079-02-0 | 1-Methyl-1H-Pyrazole-5-Carbohydrazide;1-methylpyrazole-5-carbohydrazide;2-Methyl-2 H -pyrazole-3-carboxylic acid hydrazide;2-METHYL-2-(6-PHENYLPYRIDAZIN-3-YL)PROPIONITRILE | C5H8N4O |
| 197079-26-8 | 1-Methyl-1H-pyrazole-5-carboxylic acid ethyl ester;Ethyl 1-methyl-1H-pyrazole-5-carboxylate | C7H10N2O2 |
| 197088-84-9 | (R)-alpha-Amino-3-pyridinepropanoic acid methyl ester dihydrochloride | C9H12N2O2.2(HCl) |
| 197094-12-5 | 2-Methyl-3-(1H-Pyrazol-1-Yl)Propanoic Acid;2-Methyl-3-(1H-pyrazol-1-yl)propanoic acid;2-Methyl-3-pyrazol-1-yl-propionic acid;2-methyl-3-pyrazolylpropanoic acid | C7H10N2O2 |
| 197142-34-0 | (1R,3S,5R)-2-(tert-Butoxycarbonyl)-2-azabicyclo[3.1.0]hexane-3-carboxylic acid;(1R,3S,5R)-2-Azabicyclo[3.1.0]hexane-2,3-dicarboxylic acid 2-tert-butyl ester | C11H17NO4 |
| 197143-33-2 | tert-Butyl 3-cyano-4-hydroxy-1-pyrrolidinecarboxylate;3-Cyano-4-hydroxypyrrolidine-1-carboxylic acid tert-butyl ester | C10H16N2O3 |
| 197145-37-2 | 3-(Dimethylamino)-1-(3-methoxyphenyl)-2-methyl-1-propanone | C13H19NO2 |
| 197159-86-7 | P,P-Diphenyl-Phosphinous Acid P,P'-(1R,6R)-Spiro[4.4]Nonane-1,6-Diyl Ester | |
| 197165-78-9 | 2-Methyl-4,6-pyrimidinediamine | C5H8N4 |
| 197178-93-1 | 5-Amino-2,4-Dichloro-Phenol Hydrochloride (1:1);Phenol, 5-Amino-2,4-Dichloro-, Hydrochloride;5-AMINO-2,4-DICHLOROPHENOL HYDROCHLORIDE;5-AMINO-2,4-DICHLORO-PHENOL HCL | C6H6Cl3NO |
| 197223-39-5 | 3,5-Di-tert-butylbenzeneboronic acid;[3,5-Di(tert-butyl)phenyl]boronic acid | C14H23BO2 |
| 197234-17-6 | Ethyl 5-Bromo-3,3-Dimethyl-4-Oxopentanoate;Ethyl 5-Bromo-3,3-Dimethyl-4-Oxo-Pentanoate;5-Bromo-3,3-Dimethyl-4-Oxopentanoic Acid Ethyl Ester;5-Bromo-4-Keto-3,3-Dimethyl-Valeric Acid Ethyl Ester | C9H15BrO3 |
| 197234-18-7 | 2-Hydrazinyl-1,4,5,6-Tetrahydro-Pyrimidine Hydrobromide (1:1);2-HYDRAZINO-1,4,5,6-TETRAHYDROPYRIMIDINE HYDROBROMIDE;2-Hydrazino-1,4,5,6-Tetrahydropyrimidine.Hbr | C4H11BrN4 |
| 197239-49-9 | 2-Fluoro-4-(trifluoromethyl)benzyl alcohol;[2-Fluoro-4-(trifluoromethyl)phenyl]methanol | C8H6F4O |
| 197239-54-6 | 3-(3-Fluorophenyl)-2-Propyn-1-Ol;1-(3-Fluorophenyl)-3-hydroxyprop-1-yne;3-(3-Fluoro-phenyl)-prop-2-yn-1-ol;MFCD04039231 | C9H7FO |
| 197243-46-2 | 2-Iodo-5-nitrophenol | C6H4INO3 |
| 197243-48-4 | 2-Iodo-3-nitrophenol | C6H4INO3 |
| 197244-91-0 | 1-[[[(1,1-Dioxidobenzo[b]thien-2-yl)methoxy]carbonyl]oxy]-2,5-pyrrolidinedione | C14H11NO7S |
| 197245-13-9 | N-{[(1,1-Dioxido-1-Benzothiophen-3-Yl)Methoxy]Carbonyl}Glycine;N-(Benzo[<wbr>b]thiophe<wbr>nesulfone<wbr>-2-methox<wbr>ycarbonyl<wbr>)aminoace<wbr>tic acid;N-(Benzo[b]thiophenesulfone-2-methoxycarbonyl)glycine;N-Bsmoc-glycine | C12H11NO6S |
| 197245-15-1 | N-{[(1,1-Dioxido-1-Benzothiophen-2-Yl)Methoxy]Carbonyl}-L-Alanine;(2S)-2-{[<wbr>(1,1-diox<wbr>obenzo[d]<wbr>thiol-2-y<wbr>l)methoxy<wbr>]carbonyl<wbr>amino}pro<wbr>panoic ac<wbr>id;Bsmoc-Ala-OH;N-(Benzo[b]thiophenesulfone-2-methoxycarbonyl)-L-alanine | C13H13NO6S |
| 197245-17-3 | N-{[(1,1-Dioxido-1-Benzothiophen-2-Yl)Methoxy]Carbonyl}-L-Valine;(2S)-2-{[<wbr>(1,1-diox<wbr>obenzo[d]<wbr>thiol-2-y<wbr>l)methoxy<wbr>]carbonyl<wbr>amino}-3-<wbr>methylbut<wbr>anoic cid;Bsmoc-Val-OH;N-(Benzo[b]thiophenesulfone-2-methoxycarbonyl)-L-valine | C15H17NO6S |
| 197245-19-5 | N-{[(1,1-Dioxido-1-Benzothiophen-2-Yl)Methoxy]Carbonyl}-L-Phenylalanine;(2S)-2-{[<wbr>(1,1-diox<wbr>obenzo[d]<wbr>thiol-2-y<wbr>l)methoxy<wbr>]carbonyl<wbr>amino}-3-<wbr>phenylpro<wbr>panoicacid;Bsmoc-Phe-OH;N-(Benzo[<wbr>b]thiophe<wbr>nesulfone<wbr>-2-methox<wbr>ycarbonyl<wbr>)-L-pheny<wbr>lalanine | C19H17NO6S |
| 197245-21-9 | N-{[(1,1-Dioxido-1-Benzothiophen-2-Yl)Methoxy]Carbonyl}-L-Leucine;(2S)-2-{[<wbr>(1,1-diox<wbr>obenzo[d]<wbr>thiol-2-y<wbr>l)methoxy<wbr>]carbonyl<wbr>amino}-4-<wbr>methylpen<wbr>tanoicacid;Bsmoc-Leu-OH;N-(Benzo[b]thiophenesulfone-2-methoxycarbonyl)-L-leucine | C16H19NO6S |
| 197245-22-0 | N-{[(1,1-Dioxido-1-Benzothiophen-2-Yl)Methoxy]Carbonyl}-L-Isoleucine;(2S,3S)-2<wbr>-{[(1,1-d<wbr>ioxobenzo<wbr>[d]thiol-<wbr>2-yl)meth<wbr>oxy]carbo<wbr>nylamino}<wbr>-3-methyl<wbr>pentanoic<wbr> acid;Bsmoc-Ile-OH;N-(Benzo[b]thiophenesulfone-2-methoxycarbonyl)-L-isoleucine | C16H19NO6S |
| 197245-27-5 | N-{[(1,1-Dioxido-1-Benzothiophen-2-Yl)Methoxy]Carbonyl}-L-Tryptophan;(2S)-2-{[<wbr>(1,1-diox<wbr>obenzo[d]<wbr>thiol-2-y<wbr>l)methoxy<wbr>]carbonyl<wbr>amino}-3-<wbr>indol-3-y<wbr>lpropanoi<wbr>c acid;Bsmoc-Trp-OH;N-(Benzo[b]thiophenesulfone-2-methoxycarbonyl)-L-tryptophan | C21H18N2O6S |
| 197245-29-7 | N-{[(1,1-Dioxido-1-Benzothiophen-2-Yl)Methoxy]Carbonyl}-L-Methionine;(2S)-2-{[<wbr>(1,1-diox<wbr>obenzo[d]<wbr>thiol-2-y<wbr>l)methoxy<wbr>]carbonyl<wbr>amino}-4-<wbr>methylthi<wbr>obutanoic<wbr> acid;Bsmoc-Met-OH;N-(Benzo[b]thiophenesulfone-2-methoxycarbonyl)-L-methionine | C15H17NO6S2 |
| 197245-31-1 | N<Sup>2</Sup>-{[(1,1-Dioxido-1-Benzothiophen-2-Yl)Methoxy]Carbonyl}-L-Asparagine;(2S)-2-{[<wbr>(1,1-diox<wbr>obenzo[d]<wbr>thiol-2-y<wbr>l)methoxy<wbr>]carbonyl<wbr>amino}-3-<wbr>carbamoyl<wbr>propanoic<wbr> acid;N-(Benzo[b]thiophenesulfone-2-methoxycarbonyl)-L-asparagine;N-Bsmoc-Asn-OH | C14H14N2O7S |
| 197245-87-7 | (3-Methylphenyl)(2,4,6-triMethylphenyl)iodoniuM triflate | |
| 197250-15-0 | L-Valyl-L-Cysteinyl-L-Tyrosyl-L-alpha-Aspartyl-L-Lysyl-L-Seryl-L-Phenylalanyl-L-Prolyl-L-Isoleucyl-L-Seryl-L-Histidyl-L-Valyl-L-Arginine;Gap 26 | C70H106N19O19S |
| 197250-70-7 | (4aR,7aR)-Tetrahydro-1H-Cyclopenta[c]Pyridine-3,6(2H,4H)-Dione;(4aR,7aR)<wbr>-tetrahyd<wbr>ro-1H-cyc<wbr>lopenta[c<wbr>]pyridine<wbr>-3,6(2H,4<wbr>H)-dione | C8H11NO2 |
| 197250-99-0 | 1-(1-Butyn-1-Yl)-4-Methoxybenzene;1-(but-1-yn-1-yl)-4-methoxybenzene;BENZENE,1-(1-BUTYN-1-YL)-4-METHOXY- | C11H12O |
| 197251-71-1 | 3-Hydroxy-2-(4-Methylsulfonyl-2-Nitrophenyl)Prop-2-Enal;(Z)-3-Hydroxy-2-(4-Methylsulfonyl-2-Nitrophenyl)Prop-2-Enal;3-Hydroxy-2-(4-Methylsulfonyl-2-Nitro-Phenyl)Prop-2-Enal;(Z)-3-Hydroxy-2-(4-Methylsulfonyl-2-Nitro-Phenyl)Prop-2-Enal | C10H9NO6S |
| 197252-01-0 | P,P-Diphenyl-Phosphinous Acid P,P'-(1S,6S)-Spiro[4.4]Nonane-1,6-Diyl Ester;1S,5S,6S-(-)-1,6-Bis(Diphenylphosphinoxy)Spiro[4.4]Nonane Application: Asymmetric Hydrogenation Storen2ar;1S,5S,6S-(-)-1,6-Bis(Diphenylphosphinoxy)Spiro[4.4]Nonane,Min.95%CTH-(S)-Spirop;1S,5S,6S-(-)-1,6-Bis(Diphenylphosphinoxy)Spiro4.4Ünonane, CTH-(S)-Spirop, 95% | C33H34O2P2 |
| 197299-16-4 | alpha-Ethoxy-4-Hydroxy-Benzenepropanoic Acid Ethyl Ester | |
| 197304-21-5 | 4-(4-Formyl-3,5-Dimethoxyphenoxy)-Butanoic Acid;5-(4-Formyl-3,5-Dimethoxyphenoxy)Valeric Acid (BAL Linker);BAL-LINKER: 4-(4-FORMYL-3,5-DIMETOXYPHENOXY)BUTANOIC ACID;4-(3',5'-DIMETHOXY-4'-FORMYL)PHENOXY BUTYRIC ACID | C13H16O6 |
| 197305-97-8 | 2-Hydrazino-4-(trifluoromethyl)pyrimidine;4-(Trifluoromethyl)pyrimidin-2-ylhydrazine | C5H5F3N4 |
| 197364-68-4 | 6-Fluoro-2-Benzothiazolemethanol;(6-Fluoro-1,3-Benzothiazol-2-Yl)Methanol;2-Benzothiazolemethanol,6-Fluoro-(9CI);(6-Fluorobenzo[D]Thiazol-2-Yl)Methanol | C8H6FNOS |
| 197367-87-6 | 1,3-Dimethyl-1H-pyrazol-4-amine dihydrochloride | C5H9N3.2(HCl) |
| 197370-13-1 | 2-Bromo-3-Thiophenecarbonylchloride;2-Bromothiophene-3-Carbonyl Chloride | C5H2BrClOS |
| 197376-41-3 | 3-Bromo-2-pyridineacetic acid ethyl ester | C9H10BrNO2 |
| 197376-47-9 | 6-Chloro-3-pyridineacetic acid ethyl ester;2-Chloropyridine-5-acetic acid ethyl ester; Ethyl (6-chloropyridin-3-yl)acetate | C9H10ClNO2 |
| 197384-98-8 | 4-(Pentafluorosulfanyl)Benzoyl Chloride;4-(Pentafluorosulphanyl)Benzoyl Chloride, 4-(Chlorocarbonyl)Phenylsulphur Pentafluoride;4-(Pentafluorothio)Benzoyl Chloride 97+%;4-(PENTAFLUOROSULFANYL)BENZOYL CHLORIDE | C7H4ClF5OS |
| 197389-47-2 | Dichloro[[(4R,5S)-2,2-dimethyl-1,3-dioxolane-4,5-diyl]bis(di-1-naphthylmethanolato)]titanium | C47H36Cl2O4Ti |