Thiophene-2-carboxylic acid methy lester (CAS 5380-42-7) — formula C6H6O2S, molecular weight 142.18; category organic chemicals.
| CAS Number | 5380-42-7 |
|---|---|
| Molecular Formula | C6H6O2S |
| Molecular Weight | 142.18 |
| LogP | 1.83 |
| Category | Organic Chemicals |
Thiophene-2-carboxylic acid methy lester is a carbon-based organic compound with CAS registry number 5380-42-7 and molecular formula C6H6O2S (molecular weight 142.18), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 5380-42-7
Its molecular formula C6H6O2S comprises 6 C, 6 H, 2 O, 1 S atoms.
Also known as: Thiophene-2-carboxylic acid methy lester · 噻吩-2-甲酸甲酯
Category: organic chemicals
The CAS registry number of Thiophene-2-carboxylic acid methy lester is 5380-42-7.
Molecular formula C6H6O2S, molecular weight 142.18.
It is also registered under: Thiophene-2-carboxylic acid methy lester, 噻吩-2-甲酸甲酯.
Category: Organic Chemicals.
Independent reference data for Thiophene-2-carboxylic acid methy lester (CAS 5380-42-7), compiled from public chemistry databases.
| CAS Registry Number | 5380-42-7 |
|---|---|
| PubChem CID | 79340 |
| Molecular formula | C6H6O2S |
| IUPAC name | methyl thiophene-2-carboxylate |
| UNII (FDA) | 2TB4HCP6WU |
| Molecular Weight | 142.18 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 142.00885060 |
| Monoisotopic Mass | 142.00885060 |
| Topological Polar Surface Area | 54.5 |
| Heavy Atom Count | 9 |
| LogP | 1.83 |
|---|
Methyl thenoate; EINECS 226-371-0; DTXSID00202082; NSC 19879; RefChem:818094; DTXCID00124573; 226-371-0; Methyl thiophene-2-carboxylate; 5380-42-7; Methyl 2-thiophenecarboxylate; methylthiophene-2-carboxylate; methyl 2-thiophene carboxylate; 2-Thiophenecarboxylic acid methyl ester; 2-Thiophenecarboxylic acid, methyl ester; 2-(Methoxycarbonyl)thiophene; 2-(Carbomethoxy)thiophene
| Reported hazard statements | H227 (33.3%), H302 (66.7%), H312 (66.7%), H315 (66.7%), H319 (66.7%), H332 (66.7%), H335 (66.7%) |
|---|
H227 (33.3%): Combustible liquid [Warning Flammable liquids]
H302 (66.7%): Harmful if swallowed [Warning Acute toxicity, oral]
Thiophene-2-carboxylic acid methy lester · CAS 5380-42-7 · C6H6O2S. UNII 2TB4HCP6WU. LogP: 1.83.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 噻吩-2-甲酸甲酯