4-氨基-2-(甲硫基)嘧啶-5-甲酸乙酯（CAS 776-53-4）：分子式 C8H11N3O2S、分子量 213.26。
| CAS号 | 776-53-4 |
|---|---|
| 分子式 | C8H11N3O2S |
| 分子量 | 213.26 |
| LogP | 1.5 |
4-氨基-2-(甲硫基)嘧啶-5-甲酸乙酯 是一种化工化合物，登记 CAS 号为 776-53-4，分子式 C8H11N3O2S（分子量 213.26）。
登记 CAS 号：776-53-4
其分子式 C8H11N3O2S 由 8 个碳、11 个氢、3 个氮、2 个氧、1 个硫 组成。
别名/同义词：4-氨基-2-(甲硫基)嘧啶-5-甲酸乙酯 · Ethyl 4-amino-2-(methylthio)pyrimidine-5-carboxylate
4-氨基-2-(甲硫基)嘧啶-5-甲酸乙酯 的 CAS 登记号为 776-53-4。
分子式 C8H11N3O2S，分子量 213.26。
别名/同义词：4-氨基-2-(甲硫基)嘧啶-5-甲酸乙酯、Ethyl 4-amino-2-(methylthio)pyrimidine-5-carboxylate。
4-氨基-2-(甲硫基)嘧啶-5-甲酸乙酯（CAS 776-53-4）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 776-53-4 |
|---|---|
| PubChem CID | 222666 |
| Molecular formula | C8H11N3O2S |
| IUPAC name | ethyl 4-amino-2-methylsulfanylpyrimidine-5-carboxylate |
| UNII (FDA) | C8H11N3O2S |
| Molecular Weight | 213.26 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 4 |
| Exact Mass | 213.05719778 |
| Monoisotopic Mass | 213.05719778 |
| Topological Polar Surface Area | 103 |
| Heavy Atom Count | 14 |
776-53-4; 5-Pyrimidinecarboxylic acid, 4-amino-2-(methylthio)-, ethyl ester; RefChem:1073276; Ethyl 4-amino-2-(methylthio)pyrimidine-5-carboxylate; Ethyl 4-amino-2-(methylthio)pyrimidin-5-carboxylate; ethyl 4-amino-2-(methylsulfanyl)pyrimidine-5-carboxylate; MFCD00090781; 4-Amino-2-methylsulfanyl-pyrimidine-5-carboxylic acid ethyl ester; ethyl 4-amino-2-methylsulfanylpyrimidine-5-carboxylate; 4-amino-2-(methylthio)-5-pyrimidinecarboxylic acid ethyl ester; C8H11N3O2S; ChemDiv3_014680; ethyl 4-amino-2-methylsulfanyl-pyrimidine-5-carboxylate; MLS000554777; cid_222666; NSC 9310
| Reported hazard statements | H317 (100%) |
|---|
H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]
P261, P272, P280, P302+P352, P321, P333+P317, P362+P364, and P501 (click each P-code to see the statement)
Ethyl 4-amino-2-(methylthio)pyrimidine-5-carboxylate · CAS 776-53-4 · C8H11N3O2S. UNII C8H11N3O2S.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Ethyl 4-amino-2-(methylthio)pyrimidine-5-carboxylate