| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 4028-63-1 | 2,4,6-三甲基碘苯; 2-碘-1,3,5-三甲基苯 | 2,4,6-Trimethyliodobenzene; 1-Iodo-2,4,6-trimethylbenzene; 2-Iodomesitylene |  | C9H11I | 详情 | 供应商 |
| 4033-39-0 | L-2,3-二氨基丙酸 | L-2,3-Diaminopropionic acid; Propionicacid, 2,3-diamino-, L- (8CI); (S)-2,3-Diaminopropanoic acid; (S)-2,3-Diaminopropionic acid; L-2,3-Diaminopropanoic acid; L-2,3-Diaminopropionicacid; L-Diaminopropanoic acid; L-a,b-Diaminopropionic acid; L-b-Aminoalanine; NSC 115849 |  | C3H8N2O2 | 详情 | 供应商 |
| 4033-40-3 | N-乙酰-L-天门冬酰胺 | N-Acetyl-L-asparagine; Asparagine,N2-acetyl-, L- (6CI,7CI,8CI); N-Acetyl-L-asparagine; N-Acetylasparagine; N2-Acetylasparagine; NSC 186895; a-N-Acetyl-L-asparagine |  | C6H10N2O4 | 详情 | 供应商 |
| 4036-30-0 | (S)-(+)-苯基丁二酸; (S)-(+)-苯基琥珀酸 | (S)-(+)-Phenylsuccinic acid; Butanedioicacid, phenyl-, (2S)- (9CI); Butanedioic acid, phenyl-, (S)-; Succinic acid,phenyl-, D-(+)- (8CI); (+)-2-Phenylsuccinic acid; (+)-Phenylsuccinic acid; (S)-(+)-Phenylsuccinic acid; (S)-2-Phenylsuccinic acid; (S)-Phenylsuccinic acid |  | C10H10O4 | 详情 | 供应商 |
| 4038-14-6 | 3,4-二甲氧基二苯甲酮 | 3,4-Dimethoxybenzophenone; (3,4-Dimethoxyphenyl)phenyl-methanone |  | C15H14O3 | 详情 | 供应商 |
| 4039-32-1 | 双三甲基硅基胺基锂 | Lithium bis(trimethylsilyl)amide; 1,1,1,3,3,3-Hexamethyldisilazane lithium salt; Lithium hexamethyldisilazide |  | C6H18LiNSi2 | 详情 | 供应商 |
| 4041-95-6 | N,N'-二叔丁基硫脲; 1,3-二叔丁基硫脲 | 1,3-Di-tert-butyl-2-thiourea; N,N'-Di(tert-butyl)thiourea |  | C9H20N2S | 详情 | 供应商 |
| 4042-36-8 | D-焦谷氨酸 | D-Pyroglutamic acid; 5-Oxo-D-proline; D-5-Pyrrolidone-2-carboxylic acid; (R)-(+)-2-Pyrrolidone-5-carboxylic acid |  | C5H7NO3 | 详情 | 供应商 |
| 4043-59-8 | 1,3-二乙氧基-2-丙醇; 甘油1,3-二乙醚 | 1,3-Diethoxy-2-propanol; Glycerol 1,3-diethyl ether |  | C7H16O3 | 详情 | 供应商 |
| 4043-87-2 | 2-哌啶甲酸 | DL-Pipecolinic acid; DL-2-Piperidinecarboxylic acid; DL-Pipecolic acid |  | C6H11NO2 | 详情 | 供应商 |
| 4043-88-3 | 3,4-脱氢-L-脯氨酸; (S)-2,5-二氢-1H-吡咯-2-羧酸 | 3,4-Dehydro-L-proline; (S)-3-Pyrroline-2-carboxylic acid; (S)-2,5-Dihydro-1H-pyrrole-2-carboxylic acid |  | C5H7NO2 | 详情 | 供应商 |
| 4045-24-3 | 4-甲氧基哌啶 | 4-Methoxypiperidine; 4-Methoxypiperidine |  | C6H13NO | 详情 | 供应商 |
| 4045-44-7 | 五甲基环戊二烯; 1,2,3,4,5-五甲基环戊二烯 | 1,2,3,4,5-Pentamethylcyclopentadiene; 1,2,3,4,5-Pentamethyl-1,3-cyclopentadiene; Pentamethylcyclopentadiene |  | C10H16 | 详情 | 供应商 |
| 4046-02-0 | 阿魏酸乙酯; 4'-羟基-3'-甲氧基肉桂酸乙酯 | Ethyl 4'-hydroxy-3'-methoxycinnamate; Ethyl ferulate |  | C12H14O4 | 详情 | 供应商 |
| 4048-33-3 | 6-氨基-1-己醇 | 6-Amino-1-hexanol; 1-Amino-6-hexanol; 1-Amino-6-hydroxyhexane; 6-Amino-1-hexanol; 6-Aminohexanol; 6-Aminohexylalcohol; 6-Hexanolamine; 6-Hydroxy-1-hexanamine; 6-Hydroxy-1-hexylamine; 6-Hydroxyhexylamine; NSC 91538 |  | C6H15NO | 详情 | 供应商 |
| 4051-63-2 | 颜料红177 | Pigment Red 177; C.I. 65300; 4,4'-Diamino-[1,1'-bianthracene]-9,9',10,10'-tetraone |  | C28H16N2O4 | 详情 | 供应商 |
| 4052-30-6 | 4-甲砜基苯甲酸; 对甲砜基苯甲酸 | 4-Methylsulphonylbenzoic acid; 4-(Methylsulfonyl)benzoic acid; p-Methylsulfonylbenzoic acid |  | C8H8O4S | 详情 | 供应商 |
| 4053-08-1 | 4-氯-1,8-萘二甲酸酐 | 4-Chloro-1,8-naphthalic anhydride; 4-Chloronaphthalene-1,8-dicarboxylic anhydride |  | C12H5ClO3 | 详情 | 供应商 |
| 4058-30-4 | 分散橙44; 3,3'-[[4-[(2-氯-4-硝基苯基)偶氮]苯基]亚氨]二丙腈 | Disperse Orange 44; 3,3'-[[4-[(2-Chloro-4-nitrophenyl)azo]phenyl]imino]bispropiononitrile |  | C18H15ClN6O2 | 详情 | 供应商 |
| 4064-06-6 | 双丙酮半乳糖 | 1,2:3,4-Di-O-isopropylidene-D-galactopyranose; Galactopyranose,1,2:3,4-di-O-isopropylidene- (6CI); Galactopyranose,1,2:3,4-di-O-isopropylidene-, a-D- (7CI,8CI); 5H-Bis[1,3]dioxolo[4,5-b:4',5'-d]pyran, a-D-galactopyranose deriv.; 1,2:3,4-Di-O-isopropylidene-D-galactopyranose; 1,2:3,4-Di-O-isopropylidene-D-galactose; 1,2:3,4-Di-O-isopropylidene-a-D-galactopyranose; 1,2:3,4-Di-O-isopropylidene-a-D-galactopyranoside; 1,2:3,4-Di-O-isopropylidene-a-D-galactose; 1,2:3,4-Diisopropylidene-a-D-galactopyranose; Diisopropylidenegalactose; NSC 89756 |  | C12H20O6 | 详情 | 供应商 |
