2-(Furan-2-ylmethylene)-1-phenylhydrazinecarbothioamide CAS 31397-09-8
| CAS No. | 31397-09-8 |
| Molecular Formula | C12H11N3OS |
| Molecular Weight | 245.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(Furan-2-ylmethylene)-1-phenylhydrazinecarbothioamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
2-(Furan-2-ylmethylene)-1-phenylhydrazinecarbothioamide (CAS 31397-09-8), molecular formula C12H11N3OS and molecular weight 245.30 g/mol, is a CATO reference standard with documented purity and traceability.
2-(Furan-2-ylmethylene)-1-phenylhydrazinecarbothioamide (C12H11N3OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; 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.
Physical & Chemical Properties
| Molecular Formula | C12H11N3OS |
| Molecular Weight | 245.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Furan Standards
- (E)-2-(Furan-2-ylmethylene)-N-phenylhydrazinecarbothioamide (CAS 920339-22-6)
- N'-(1-(Furan-2-yl)ethylidene)-2-(1-methyl-1H-pyrrol-2-yl)acetohydrazide (CAS 307509-96-2)
- N-(4-(Furan-2-yl)butan-2-yl)pyrazine-2-carboxamide (CAS 606132-10-9)
- 3-(Furan-2-yl)-N-(2-hydroxy-4-methylphenyl)propanamide (CAS 1010950-92-1)
- Phenyl (1-(furan-2-yl)propan-2-yl)carbamate (CAS 1235617-86-3)
- 1-(Furan-2-yl)-3-((4-methoxyphenyl)amino)propan-1-one (CAS 15263-10-2)
- 3-[1-(Furan-2-ylmethyl)-2,5-dimethyl-1H-pyrrol-3-yl]prop-2-enoic acid (CAS 750599-12-3)
- Methyl 4-(furan-3-carboxamido)benzoate (CAS 1030228-50-2)
Recommended Standards
- 2-(6-Phenylpyridazin-3-yl)hydrazinecarbothioamide (CAS 88490-36-2)
- 2-(Methylthio)-4-(phenylamino)pyrimidine-5-carbaldehyde (CAS 211245-56-6)
- 2-(3-Ethyl-[1,2,4]triazolo[3,4-b][1,3,4]-thiadiazol-6-yl)-phenylamine (CAS 874591-55-6)
- 2-(Phenylsulfonyl)-3H-pyrrolizine (CAS 90601-61-9)
- (4-Benzyl-6-methylmorpholin-2-yl)methanol (CAS 40987-51-7)
- Levothyroxine N-Methylamide (CAS 2088032-52-2)
- 1-((2-Bromoethyl)sulfonyl)-4-chlorobenzene (CAS 874814-56-9)
- 4-Fluoro-2-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-6-carbonitrile (CAS 1190322-86-1)
- (R)-2-Amino-2-methylpent-4-enoic acid (CAS 96886-56-5)
- 8-(sec-Butylamino)-3-methyl-7-pentyl-3,7-dihydro-1H-purine-2,6-dione (CAS 376625-58-0)
- 4-Nitrophenyl 2-fluoropropanoate (CAS 178181-33-4)
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- Fluoxetine Impurity 50 (CAS CATO-C4X-135250)
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