3,4-Dihydroxythiophene-2,5-dicarboxylic acid diethyl ester (CAS 1822-66-8) — formula C10H12O6S, molecular weight 260.27; category organic chemicals.
| CAS Number | 1822-66-8 |
|---|---|
| Molecular Formula | C10H12O6S |
| Molecular Weight | 260.27 |
| LogP | 3.1 |
| Category | Organic Chemicals |
3,4-Dihydroxythiophene-2,5-dicarboxylic acid diethyl ester is a carbon-based organic compound with CAS registry number 1822-66-8 and molecular formula C10H12O6S (molecular weight 260.27), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1822-66-8
Its molecular formula C10H12O6S comprises 10 C, 12 H, 6 O, 1 S atoms.
Also known as: 3,4-Dihydroxythiophene-2,5-dicarboxylic acid diethyl ester · 3,4-二羟基噻吩-2,5-二甲酸二乙酯
Category: organic chemicals
The CAS registry number of 3,4-Dihydroxythiophene-2,5-dicarboxylic acid diethyl ester is 1822-66-8.
Molecular formula C10H12O6S, molecular weight 260.27.
It is also registered under: 3,4-Dihydroxythiophene-2,5-dicarboxylic acid diethyl ester, 3,4-二羟基噻吩-2,5-二甲酸二乙酯.
Category: Organic Chemicals.
Independent reference data for 3,4-Dihydroxythiophene-2,5-dicarboxylic acid diethyl ester (CAS 1822-66-8), compiled from public chemistry databases.
| CAS Registry Number | 1822-66-8 |
|---|---|
| PubChem CID | 245503 |
| Molecular formula | C10H12O6S |
| IUPAC name | diethyl 3,4-dihydroxythiophene-2,5-dicarboxylate |
| UNII (FDA) | ST51044501 |
| Molecular Weight | 260.27 |
|---|---|
| XLogP3 | 3.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 6 |
| Exact Mass | 260.03545927 |
| Monoisotopic Mass | 260.03545927 |
| Topological Polar Surface Area | 121 |
| Heavy Atom Count | 17 |
3,4-dihydroxy-thiophene-2,5-dicarboxylic acid diethyl ester; RefChem:486229; 623-934-6; 1822-66-8; Diethyl 3,4-dihydroxythiophene-2,5-dicarboxylate; 3,4-Dihydroxythiophene-2,5-dicarboxylic acid diethyl ester; MFCD03094035; Diethyl 3,4-dihydroxy-thiophene-2,5-dicarboxylate; C10H12O6S; 2,5-diethyl 3,4-dihydroxythiophene-2,5-dicarboxylate; 2,5-THIOPHENEDICARBOXYLIC ACID, 3,4-DIHYDROXY-, 2,5-DIETHYL ESTER; 2,5-dicarbethoxy-3,4-dihydroxythiophene; 3,4-Dihydroxythiophene-2,5-dicarboxylic aciddiethyl ester; ethyl 5-(ethoxycarbonyl)-3,4-dihydroxythiophene-2-carboxylate; NSC57502; 2,5-Thiophenedicarboxylic acid, 3,4-dihydroxy-, diethyl ester
| Reported hazard statements | H315 (97.6%), H319 (97.6%), H335 (97.6%) |
|---|
H315 (97.6%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (97.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3,4-Dihydroxythiophene-2,5-dicarboxylic acid diethyl ester · CAS 1822-66-8 · C10H12O6S. UNII ST51044501.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3,4-二羟基噻吩-2,5-二甲酸二乙酯