3-羟基噻吩-2-甲酸甲酯（CAS 5118-06-9）：分子式 C6H6O3S、分子量 158.18。
| CAS号 | 5118-06-9 |
|---|---|
| 分子式 | C6H6O3S |
| 分子量 | 158.18 |
| LogP | 2 |
3-羟基噻吩-2-甲酸甲酯 是一种化工化合物，登记 CAS 号为 5118-06-9，分子式 C6H6O3S（分子量 158.18）。
登记 CAS 号：5118-06-9
其分子式 C6H6O3S 由 6 个碳、6 个氢、3 个氧、1 个硫 组成。
别名/同义词：3-羟基噻吩-2-甲酸甲酯 · Methyl 3-hydroxythiophene-2-carboxylate
3-羟基噻吩-2-甲酸甲酯 的 CAS 登记号为 5118-06-9。
分子式 C6H6O3S，分子量 158.18。
别名/同义词：3-羟基噻吩-2-甲酸甲酯、Methyl 3-hydroxythiophene-2-carboxylate。
3-羟基噻吩-2-甲酸甲酯（CAS 5118-06-9）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 5118-06-9 |
|---|---|
| PubChem CID | 581127 |
| Molecular formula | C6H6O3S |
| IUPAC name | methyl 3-hydroxythiophene-2-carboxylate |
| UNII (FDA) | HMS1448A05 |
| Molecular Weight | 158.18 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 158.00376522 |
| Monoisotopic Mass | 158.00376522 |
| Topological Polar Surface Area | 74.8 |
| Heavy Atom Count | 10 |
3-hydroxy-thiophene-2-carboxylic acid methyl ester; RefChem:502507; 692-439-5; Methyl 3-hydroxythiophene-2-carboxylate; 5118-06-9; Methyl 3-hydroxy-2-thiophenecarboxylate; MFCD00055642; 3-hydroxy-2-thiophenecarboxylic acid methyl ester; 3-Hydroxy-2-(methoxycarbonyl)thiophene; 3-Hydroxy-2-thiophenecarboxylic acid methyl ester; 3-Hydroxythiophene-2-carboxylic acid methyl ester; Methyl3-hydroxythiophene-2-carboxylate; 3-Hydroxy-2-(methoxycarbonyl)thiophene; methyl 3-hydroxy-thiophene-2-carboxylate; Maybridge3_005989; SCHEMBL375957; 2-Thiophenecarboxylic acid, 3-hydroxy-, methyl ester
| Reported hazard statements | H302, H312, H332 (50%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302+H312+H332 (50%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
Methyl 3-hydroxythiophene-2-carboxylate · CAS 5118-06-9 · C6H6O3S. UNII HMS1448A05.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Methyl 3-hydroxythiophene-2-carboxylate