4282-33-1 A826014 dimethyl furan-3,4-dicarboxylate furan-3,4-dicarboxylic acid dimethyl ester CAS 4282-33-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4282-33-1 |
| Molecular Formula | C8H12O5 |
| Molecular Weight | 188.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4282-33-1 A826014 dimethyl furan-3,4-dicarboxylate furan-3,4-dicarboxylic acid dimethyl ester (CAS 4282-33-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H12O5. Molecular weight: 188.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H12O5 |
| Molecular Weight | 188.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
Related A Standards
- Dimethyl dihydrofuran-3,3(2H)-dicarboxylate (CAS 1314903-49-5)
- Dimethyl tetrahydrofuran-2,5-dicarboxylate (CAS 1472-01-1)
- 1,1-Dimethyl 3-hydroxycyclobutane-1,1-dicarboxylate (CAS 1484536-54-0)
- 2,3-Dimethyl-4-oxo-4,5-dihydrofuro[3,2-c]pyridine-7-carbonitrile (CAS 1956336-00-7)
- Dimethyl 2-(2-oxopropyl)malonate (CAS 24889-15-4)
- Dimethyl 2-(ethoxymethylene)malonate (CAS 24362-46-7)
- Dimethyl 3-oxohexanedioate (CAS 5457-44-3)
- 2,7-Dimethyl-5-oxo-4,5-dihydropyrazolo-[1,5-a]pyrimidine-3-carbonitrile (CAS 1170032-87-7)
Recommended Standards
- 40682-97-1 4H-1-Benzopyran-3-carboxaldehyde, 7-methyl-4-oxo- CTK1D4361 (CAS 40682-97-1)
- 50573-74-5 Benzoic acid,2-amino-6-nitro-; Anthranilicacid, 6-nitro- (6CI,7CI); 2-Amino-6-nitrobenzoic acid; 6-Nitroanthranilic acid (CAS 50573-74-5)
- O-(4-Nitrobenzoyl)hydroxylamine 35657-36-4 MFCD11976095 SY029700 (CAS 35657-36-4)
- 1-Cyclopentyl-3-((5-(thiophene-3-carbonyl)thiophen-2-yl)methyl)urea (CAS 1797141-57-1)
- 6-Methyl-1h-indole-2-carboxamide (CAS 893730-34-2)
- 6-amino-2-(methylsulfanyl)-5-nitroso-3,4-dihydropyrimidin-4-one (CAS 43005-49-8)
- 4-(4-(6-Fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)-4-oxobutanoic acid (CAS 1017384-80-3)
- 6-Cyanocyclohex-3-enecarboxylic acid (CAS 115747-07-4)
- N-[[2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl]pyrazine-2-carboxamide (CAS 2246743-06-4)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com