| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 4418-26-2 | 脱氢醋酸钠; 脱氢乙酸钠 | Sodium dehydroacetate; Sodium 1-(3,4-dihydro-6-methyl-2,4-dioxo-2H-pyran-3-ylidene)ethanolate; 3-(1-hydroxyethylidene)-6-methyl-2H-pyran-2,4(3H)-dione sodium salt; Acetyl-6-methyl-2H-pyran-2,4(3H)-dione sodium |  | C8H7NaO4 | 详情 | 供应商 |
| 4418-61-5 | 5-氨基四氮唑 | 5-Aminotetrazole; 1H-Tetrazol-5-amine; 5-Amino-1H-tetrazole; Tetrazol-5-ylamine |  | CH3N5 | 详情 | 供应商 |
| 4419-11-8 | 偶氮二异庚腈 | 2,2'-Azobis(2,4-dimethyl)valeronitrile; 2,2'-Azobis(2,4-dimethylvaleronitrile) |  | C14H24N4 | 详情 | 供应商 |
| 4420-74-0 | 巯丙基三甲氧基硅烷 | Trimethoxysilylpropanethiol; (3-Mercaptopropyl)trimethoxysilane |  | C6H16O3SSi | 详情 | 供应商 |
| 4421-08-3 | 4-羟基-3-甲氧基苯甲腈; 3-甲氧基-4-羟基苯甲腈 | 4-Hydroxy-3-methoxybenzonitrile; Vanillonitrile |  | C8H7NO2 | 详情 | 供应商 |
| 4421-09-4 | 胡椒腈; 3,4-(亚甲二氧基)苯甲腈 | Piperonylonitrile; 3,4-(Methylenedioxy)benzonitrile |  | C8H5NO2 | 详情 | 供应商 |
| 4422-95-1 | 1,3,5-苯三甲酰氯; 均苯三甲酰氯 | 1,3,5-Benzenetricarboxylic acid chloride; Trimesoyl chloride |  | C9H3Cl3O3 | 详情 | 供应商 |
| 4424-06-0 | 还原橙7 | Vat Orange 7; C.I. 71105; C.I. Pigment Orange 43; Bisbenzimidazo[2,1-b:2',1'-i]benzo[lmn][3,8]phenanthroline-8,17-dione |  | C26H12N4O2 | 详情 | 供应商 |
| 4424-80-0 | 1,3,4,5-四氢-2H-1-苯并氮杂卓-2-酮 | 1,3,4,5-Tetrahydro-2H-1-benzazepin-2-one; 4,5-Dihydro-1-benzoazepin-2(3H)-one |  | C10H11NO | 详情 | 供应商 |
| 4424-87-7 | 还原紫13 | Vat Violet 13; C.I. 68700; Benzo[1,2-c:4,5-c']diacridine-6,9,15,18(5H,14H)-tetrone |  | C28H14N2O4 | 详情 | 供应商 |
| 4425-56-3 | 5-氰基尿嘧啶; 2,4-二羟基-5-嘧啶甲腈 | 5-Cyanouracil; 2,4-Dihydroxy-5-pyrimidinecarbonitrile; 2,4-Dioxo-1H-pyrimidine-5-carbonitrile |  | C5H3N3O2 | 详情 | 供应商 |
| 4426-11-3 | 环丁腈 | Cyanocyclobutane; Cyclobutanecarbonitrile |  | C5H7N | 详情 | 供应商 |
| 4426-47-5 | 正丁基硼酸 | 1-Butaneboronic acid; 1-(Dihydroxyboryl)butane; n-Butylboronic acid |  | C4H11BO2 | 详情 | 供应商 |
| 4427-96-7 | 碳酸乙烯亚乙酯 | 4-Vinyl-1,3-dioxolan-2-one; 4-Ethenyl-1,3-dioxolan-2-one; Vinyl Ethylene Carbonate |  | C5H6O3 | 详情 | 供应商 |
| 4430-20-0 | 氯酚红; 3',3"-二氯酚磺酞; 3',3"-二氯苯酚磺酰酞 | Chlorophenol Red; 3',3"-Dichlorophenylsulfonphthalein; CPR |  | C19H12Cl2O5S | 详情 | 供应商 |
| 4430-24-4 | 四碘酚磺酞; 3',3",5',5"-四碘苯酚磺酞 | Iodophenol Blue; 3',3",5',5"-Tetraiodophenolsulphonephthalein; 4,4'-(3H-2,1-Benzoxathiol-3-ylidene)bis[2,6-diiodophenol] S,S-dioxide |  | C19H10I4O5S | 详情 | 供应商 |
| 4430-25-5 | 四溴酚蓝 | Tetrabromophenol Blue; 3,3',3",4,5,5',5",6-Octabromophenolsulfonphthalein; 4,4'-(4,5,6,7-Tetrabromo-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromophenol] S,S-dioxide |  | C19H6Br8O5S | 详情 | 供应商 |
| 4431-01-0 | 藁本内酯; 3-丁烯基-4,5-二氢-1(3H)-异苯并呋喃酮 | Ligustilide; 3-Butylidene-4,5-dihydrophthalide; 3-Butylidene-4,5-dihydro-1(3H)-isobenzofuranone |  | C12H14O2 | 详情 | 供应商 |
| 4432-31-9 | 2-吗啉乙磺酸 | 4-Morpholineethanesulfonic acid; 2-(4-Morpholino)ethanesulfonic acid; 2-(N-Morpholino)ethanesulfonic acid; MES |  | C6H13NO4S | 详情 | 供应商 |
| 4433-01-6 | 2,2'-联吡啶-3,3'-二羧酸 | 2,2'-Bipyridine-3,3'-dicarboxylic acid |  | C12H8N2O4 | 详情 | 供应商 |
