5-(4-Methyl-3-nitrophenyl)furan-2-carbothioamide CAS 1354749-11-3
| CAS No. | 1354749-11-3 |
| Molecular Formula | C12H10N2O3S |
| Molecular Weight | 262.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-(4-Methyl-3-nitrophenyl)furan-2-carbothioamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
5-(4-Methyl-3-nitrophenyl)furan-2-carbothioamide (CAS 1354749-11-3) is a high-purity analytical reference standard with the molecular formula C12H10N2O3S and a molecular weight of 262.28 g/mol.
5-(4-Methyl-3-nitrophenyl)furan-2-carbothioamide (C12H10N2O3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone 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-carbothioamide 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 | C12H10N2O3S |
| Molecular Weight | 262.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 5-(2-Methyl-5-nitrophenyl)furan-2-carbothioamide (CAS 1354749-12-4)
- 5-(4-Methyl-2-nitrophenyl)furan-2-carbothioamide (CAS 1354777-90-4)
- N-(4-Nitrophenyl)-2-(thiophen-2-yl)acetamide (CAS 384857-54-9)
- 5-(3-Nitrophenyl)-4-(prop-2-en-1-yl)-4h-1,2,4-triazole-3-thiol (CAS 17050-61-2)
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- 9-(2-Nitrophenyl)-3-oxa-9-azabicyclo[3.3.1]Nonan-7-one (CAS 1638764-00-7)
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Recommended Standards
- 4-Formylphenyl benzenesulfonate (CAS 13493-50-0)
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- 6-Fluoro-1-(piperidin-1-ylmethyl)indoline-2,3-dione (CAS 141542-60-1)
- 2-(2-Benzhydrylquinuclidin-3-ylidene)-1-(2-methoxyphenyl)ethan-1-one (CAS 887109-77-5)
- (E)-N'-(2,2,2-Trifluoro-1-(5-methyl-2-(octyloxy)phenyl)ethylidene)-2-(trifluoromethyl)benzenesulfonohydrazide (CAS 2738683-42-4)
- (3aS,7aR)-5-Methyloctahydro-1H-pyrrolo[3,4-c]pyridine dihydrochloride (CAS 1807939-12-3)
- N’-Nitrosopentyl-3-(Picolyl) Amine (CAS 124521-15-9)
- 6-Chloro-2,3-dimethylquinoxaline-5,8-dione (CAS 7697-85-0)
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- (S)-5-Methyl-N-(4-methyl-1-oxopentan-2-yl)isoxazole-3-carboxamide (CAS 828295-29-0)
- Entacapone Impurity N1 (CAS 15029-36-4)
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- Peptide YY (3-36) (canine, mouse, porcine, rat) trifluoroacetate salt (CAS 126339-09-1)
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