全球化学品在线数据库
| CAS 登录号 | 产品名称 | 分子式 |
|---|---|---|
| 4252-78-2 | 2,2',4'-Trichloroacetophenone;2-Chloro-1-(2,4-dichlorophenyl)ethanone; 2,4-Dichlorophenacyl chloride | C8H5Cl3O |
| 4253-34-3 | Methyltriacetoxysilane;Methylsilanetriyl triacetate; Triacetoxy(methyl)silane | C7H12O6Si |
| 4253-89-8 | Diisopropyl disulfide | C6H14S2 |
| 4254-02-8 | Cyclopentanenitrile;1-Cyanocyclopentane; Cyanocyclopentane; Cyclopentyl cyanide; Cyclopentyl nitrile | C6H9N |
| 4254-14-2 | (R)-(-)-1,2-Propanediol;(R)-(-)-1,2-Propyleneglycol; (R)-(-)-Propylene glycerol; (R)-(-)-Propylene glycol | C3H8O2 |
| 4254-15-3 | (S)-(+)-1,2-Propanediol;(S)-(+)-Propylene glycerol | C3H8O2 |
| 4254-29-9 | 2-Indanol;2-Hydroxyindan; 2-Hydroxyhydrindene | C9H10O |
| 4254-88-0 | L-2-Aminosuberic acid;L-alpha-Aminosuberic acid | C8H15NO4 |
| 4255-62-3 | 4,4-Dimethylcyclohexanone;4,4-Dimethyl-1-cyclohexanone | C8H14O |
| 4261-42-1 | Isoorientin;Homoorientin | C21H20O11 |
| 4261-67-0 | 3-Dimethylamino-2-methylpropyl chloride hydrochloride;3-Chloro-N,N,2-trimethylpropylamine hydrochloride | C6H14ClN.HCl |
| 4261-68-1 | 2-Diisopropylaminoethyl chloride hydrochloride;2-Chloroethyldiisopropylammonium chloride; 2-Chloro-N,N-diisopropylethylamine hydrochloride; N-(2-Chloroethyl)diisopropylamine hydrochloride; DIC hydrochloride | C8H18ClN.HCl |
| 4263-52-9 | Sodium 2-bromoethanesulphonate;2-Bromoethanesulfonic acid sodium salt | C2H4BrNaO3S |
| 4263-87-0 | Dehydrodiconiferyl alcohol | C20H22O6 |
| 4263-93-8 | 2-Hydroxy-4-phenylbutanoic acid;4-Phenyl-2-hydroxybutanoic acid; NSC 55316; alpha-Hydroxy-gamma-phenylbutyric acid; gamma-Phenyl-alpha-hydroxybutyric acid | C10H12O3 |
| 4264-82-8 | 5-Bromo-4-chloro-3-indolyl-N-acetyl-beta-D-glucosaminide;X-Glucosaminide | C16H18BrClN2O6 |
| 4264-83-9 | Disodium 4-nitrophenylphosphate;4-Nitrophenyl phosphate disodium salt; 4-Nitrophenyl disodium orthophosphate; PNPP | C6H4NNa2O6P |
| 4265-07-0 | Phospho(enol)pyruvic acid monopotassium salt;2-(Phosphonooxy)-2-propenoic acid monopotassium salt | C3H4KO6P |
| 4265-16-1 | 2-Benzofurancarboxaldehyde;1-Benzofuran-2-carbaldehyde; 2-Formylbenzofuran; Benzo[b]furan-2-carboxaldehyde | C9H6O2 |
| 4265-18-3 | 3-Acetyl-2-ethylbenzofuran;2-Ethyl-3-acetylbenzofuran | C12H12O2 |
| 4265-25-2 | 2-Methylbenzofuran | C9H8O |
| 4265-27-4 | 2-Butylbenzofuran | C12H14O |
| 4265-58-1 | 2,2'-[Propane-2,2-diylbis(thio)]diacetic acid | C7H12O4S2 |
| 4265-59-2 | 3-[2-(2-carboxyethylsulfanyl)propan-2-ylsulfanyl]propanoic Acid | C9H16O4S2 |
| 4266-66-4 | 1,8-Diazacyclotetradecane-2,7-dione | C12H22N2O2 |
| 4269-15-2 | 4-Amino-9-fluorenone;4-Aminofluorenone; NSC 22836 | C13H9NO |
| 4269-17-4 | 4-Bromofluorenone;NSC 81339 | C13H7BrO |
| 4269-94-7 | 6-Iodouracil;6-Iodo-1H-pyrimidine-2,4-dione | C4H3IN2O2 |
| 4270-27-3 | 6-Chlorouracil;6-Chloro-2,4-(1H,3H)-pyrimidinedione; 4-Chloro-2,6-dihydroxypyrimidine | C4H3ClN2O2 |
| 4270-70-6 | Triphenylsulfonium chloride | C18H15ClS |
| 4271-30-1 | N-(4-Aminobenzoyl)-L-glutamic acid | C12H14N2O5 |
| 4271-96-9 | 1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine;1,4,5,6-Tetrahydro-1,2-dimethylpyrimidine | C6H12N2 |
| 4272-77-9 | 5-(Dimethylamino)-1-naphthalenesulfonic acid;Dansyl acid | C12H13NO3S |
| 4273-92-1 | Naphthol AS-LC;C.I. 37555; C.I. Azoic Coupling Component No. 23; 4'-Chloro-3-hydroxy-2',5'-dimethoxy-2-naphthanilide | C19H16ClNO4 |
| 4273-98-7 | 2-(Phenylsulfonyl)aniline;2-Aminophenyl phenyl sulfone | C12H11NO2S |
| 4274-38-8 | 2-Amino-4-(trifluoromethyl)benzenethiol hydrochloride;3-Amino-4-mercaptobenzotrifluoride hydrochloride; 4-Trifluoromethyl-2-aminothiophenol hydrochloride | C7H6F3NS.HCl |
| 4276-09-9 | (R)-(-)-2-Amino-3-methyl-1-butanol;D-Valinol | C5H13NO |
| 4276-49-7 | 1-Bromoicosane | C20H41Br |
| 4277-34-3 | Cyclooct-4-enol | C8H14O |
| 4277-43-4 | Magnoflorine iodide;(+)-Magnoflorine iodide; Corytuberine methiodide; Escholine iodide; NSC 150447; Thalictrine iodide; (6aS)-5,6,6a,7-Tetrahydro-1,11-dihydroxy-2,10-dimethoxy-6,6-dimethyl-,4H-dibenzo[de,g]quinolinium iodide | C20H24NO4.I |
| 4277-63-8 | Methyl 1H-Pyrrole-1-carboxylate | C6H7NO2 |
| 4282-29-5 | 3,4-Thiophenedicarboxylic acid;Thiophene-3,4-dicarboxylic acid | C6H4O4S |
| 4282-31-9 | 2,5-Thiophenedicarboxylic acid;Thiophene-2,5-dicarboxylic acid | C6H4O4S |
| 4282-32-0 | Dimethyl furan-2,5-dicarboxylate | C8H8O5 |
| 4282-33-1 | Dimethyl 3,4-furandicarboxylate | C8H8O5 |
| 4282-40-0 | 1-Iodoheptane;n-Heptyl iodide | C7H15I |
| 4282-42-2 | 1-Iodononane;Nonyl iodide | C9H19I |
| 4282-45-5 | 4-(4-Nitrophenyl)pyridine;4-(4'-Nitrophenyl)pyridine; 4-(p-Nitrophenyl)pyridine | C11H8N2O2 |
| 4282-47-7 | 2-(4-Nitrophenyl)pyridine | C11H8N2O2 |
| 4282-50-2 | 3-(3-Nitrophenyl)pyridine;3-(m-Nitrophenyl)pyridine | C11H8N2O2 |