4-甲基-1,2,3-噻二唑-5-甲酸(CAS 18212-21-0):分子式 C4H4N2O2S、分子量 144.15。
| CAS号 | 18212-21-0 |
|---|---|
| 分子式 | C4H4N2O2S |
| 分子量 | 144.15 |
| LogP | 0.7 |
4-甲基-1,2,3-噻二唑-5-甲酸 是一种化工化合物,登记 CAS 号为 18212-21-0,分子式 C4H4N2O2S(分子量 144.15)。
登记 CAS 号:18212-21-0
其分子式 C4H4N2O2S 由 4 个碳、4 个氢、2 个氮、2 个氧、1 个硫 组成。
别名/同义词:4-甲基-1,2,3-噻二唑-5-甲酸 · 4-methyl-1,2,3-thiadiazole-5-carboxylic acid
4-甲基-1,2,3-噻二唑-5-甲酸 的 CAS 登记号为 18212-21-0。
分子式 C4H4N2O2S,分子量 144.15。
别名/同义词:4-甲基-1,2,3-噻二唑-5-甲酸、4-methyl-1,2,3-thiadiazole-5-carboxylic acid。
4-甲基-1,2,3-噻二唑-5-甲酸(CAS 18212-21-0)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 18212-21-0 |
|---|---|
| PubChem CID | 1381992 |
| Molecular formula | C4H4N2O2S |
| IUPAC name | 4-methylthiadiazole-5-carboxylic acid |
| Molecular Weight | 144.15 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 143.99934855 |
| Monoisotopic Mass | 143.99934855 |
| Topological Polar Surface Area | 91.3 |
| Heavy Atom Count | 9 |
4-methyl-1,2,3-thiadiazole-5-carboxylic acid; 18212-21-0; DTXSID40362538; RefChem:99685; DTXCID60313587; 672-573-0; 4-methylthiadiazole-5-carboxylic acid; 1,2,3-Thiadiazole-5-carboxylic acid, 4-methyl-; MFCD00173830; SCHEMBL452517; CX1010; STK711191; AKOS000104176; 10J-524S; 4-methyl-[1,2,3]thiadiazol-5-carboxylic acid; 4-Methyl-1,2,3-thiadiazole-5-carboxylic acid, 97%
| Reported hazard statements | H315 (100%), H319 (100%), H335 (88.9%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4-methyl-1,2,3-thiadiazole-5-carboxylic acid · CAS 18212-21-0 · C4H4N2O2S.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: 4-methyl-1,2,3-thiadiazole-5-carboxylic acid