(5-(4-Methyl-3-nitrophenyl)furan-2-yl)methanol CAS 677765-65-0
| CAS No. | 677765-65-0 |
| Molecular Formula | C12H11NO4 |
| Molecular Weight | 233.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (5-(4-Methyl-3-nitrophenyl)furan-2-yl)methanol.
(5-(4-Methyl-3-nitrophenyl)furan-2-yl)methanol (CAS 677765-65-0), molecular formula C12H11NO4 and molecular weight 233.22 g/mol, is a CATO reference standard with documented purity and traceability.
(5-(4-Methyl-3-nitrophenyl)furan-2-yl)methanol (C12H11NO4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 (5-(4-Methyl-3-nitrophenyl)furan-2-yl)methanol 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 | C12H11NO4 |
| Molecular Weight | 233.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
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- 3-Hydroxyisoxazole-5-carboxylic acid (CAS 13626-60-3)
- (3-(Diethylamino)-4,5-difluorophenyl)boronic acid (CAS 1704068-51-8)
- Benzene, 1-nitro-2-(1-propen-1-yl)- (CAS 73930-99-1)
- 4-Chloro-3-hydroxy-3'-(trifluoromethyl)biphenyl (CAS 1261857-41-3)
- 5-(2-Aminothiazol-4-yl)-2-((2-fluorobenzyl)oxy)benzoic acid (CAS 1416346-13-8)
- 3-Amino-1-(5-chloro-2,4-dimethoxyphenyl)urea (CAS 1094655-20-5)
- 2,2'-(Ethane-1,2-diylbis(sulfanediyl))dianiline (CAS 52411-33-3)
- Peptide Impurity (CAS CATO-CPTD788810)
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