Dimethyl 5-(5-nitrofuran-2-carboxamido)isophthalate CAS 5348-81-2
| CAS No. | 5348-81-2 |
| Molecular Formula | C12H14HgNO5 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Dimethyl 5-(5-nitrofuran-2-carboxamido)isophthalate (C12H14HgNO5H2O) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.5, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 470.85 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Dimethyl 5-(5-nitrofuran-2-carboxamido)isophthalate (CAS 5348-81-2), molecular formula C12H14HgNO5H2O and molecular weight 470.85 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Dimethyl 5-(5-nitrofuran-2-carboxamido)isophthalate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H14HgNO5 H2O |
| Molecular Weight | 470.85 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Dimethyl Standards
- 2,4-dimethyl-1,3-pentadiene (CAS 1000-86-8)
- 2-(2,6-Dimethyl-5-nitropyrimidin-4-yl)phenol (CAS 100008-90-0)
- 1,3-dimethyl-5,8-dihydropyrido[2,3-d]pyrimidine-2,4,7(1H,3H,6H)-trione (CAS 10001-46-4)
- 3-(6,8-Dimethyl-[1,2,4]triazolo[4,3-b]pyridazin-7-yl)-propionic acid (CAS 1000339-20-7)
- 6,7-Dimethyl-3-formyl (1H)indazole (CAS 1000340-59-9)
- 6,7-Dimethyl-1H-indazole-3-carboxylic acid (CAS 1000340-61-3)
- 4,7-Dimethyl-1h-indazole-3-carbaldehyde (CAS 1000340-75-9)
- 4,7-Dimethyl-1h-indazole-3-carboxylic acid (CAS 1000340-77-1)
Recommended Standards
- 3-Bromo-5-(piperidin-4-yl)pyridine (CAS 899356-77-5)
- Emixustat (CAS 1141777-14-1)
- 1-(4-Hydroxyphenyl)piperidine-2,6-dione (CAS 423737-09-1)
- 4-Cyclopropyl-5-(ethylsulfonyl)-1H-thieno[2,3-c]pyrazol-3-amine (CAS 1707393-93-8)
- (2S,3S)-3-Amino-2-hydroxy-3-(p-tolyl)propanoic acid (CAS 1217709-00-6)
- 2-Bromo-7-chloro-6-fluoro-1H-benzo[d]imidazole (CAS 1388053-74-4)
- N-(4-Chlorophenyl)-5-methyl-N-(4-methyl-4,5-dihydrothiazol-2-yl)-3-phenylisoxazole-4-carboxamide (CAS 878090-53-0)
- 2,4,6-Tribromothiophenol (CAS 57730-98-0)
- (3S,4R)-4-(3-fluorophenyl)-1-(2-methoxyethyl)pyrrolidin-3-amine (CAS 1414836-90-0)
- Semaglutide impurity 48 (CAS CATO-C4X-222648)
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 18665070610 / Nicole.chen@cato-chem.com