1-(Furan-2-ylmethyl)-3-(o-tolyl)thiourea CAS 77336-91-5
| CAS No. | 77336-91-5 |
| Molecular Formula | C13H14N2OS |
| Molecular Weight | 246.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 1-(Furan-2-ylmethyl)-3-(o-tolyl)thiourea is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 246.33 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-(Furan-2-ylmethyl)-3-(o-tolyl)thiourea (CAS 77336-91-5), molecular formula C13H14N2OS and molecular weight 246.33 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 1-(Furan-2-ylmethyl)-3-(o-tolyl)thiourea 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 | C13H14N2OS |
| Molecular Weight | 246.33 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Furan Standards
- 1-Benzyl-3-(furan-2-ylmethyl)thiourea (CAS 32564-37-7)
- 1-(Furan-2-yl)-N-methyl-N-((5,6,7,8-tetrahydroimidazo[1,2-a]pyrazin-2-yl)methyl)methanamine (CAS 1422069-76-8)
- Furan-2-yl(3-isopropoxy-5-methylphenyl)methanol (CAS 1443343-90-5)
- (Z)-1-(Furan-3-yl)-4,8-dimethylnona-4,7-diene-1,6-dione (CAS 92448-65-2)
- N-(furan-2-ylmethyl)-3-methyl-2-(1H-pyrrol-1-yl)butanamide (CAS 887029-33-6)
- N-(Furan-2-ylmethyl)morpholine-4-sulfonamide (CAS 833433-60-6)
- N'-(Furan-2-ylmethylene)-3-isopropyl-1H-pyrazole-5-carbohydrazide (CAS 303108-03-4)
- N-((5-(Furan-2-yl)isoxazol-3-yl)methyl)cyclobutanecarboxamide (CAS 1211261-23-2)
Recommended Standards
- 1-(6-Methyl-4-phenyl-2-thioxo-1,2,3,4-tetrahydropyrimidin-5-yl)ethan-1-one (CAS 31864-21-8)
- 1-Benzyl-2-(ethylthio)-1H-imidazole-5-carbaldehyde (CAS 479400-31-2)
- 1-(4-Methyl-2-(p-tolylamino)thiazol-5-yl)ethan-1-one (CAS 71047-48-8)
- 1-Benzyl-2-(ethylthio)pyrimidin-4(1H)-one (CAS 62652-40-8)
- 2-Bromo-6-((trifluoromethyl)thio)pyridine (CAS 1204234-28-5)
- N-Nitroso Lansoprazole (CAS CATO-C4X-111359)
- N'-(diphenylmethylene)-2-(p-tolylthio)acetohydrazide (CAS 341968-02-3)
- D,L-N,N-Didesmethyl-O-desmethyl Venlafaxine HCl (CAS 135308-76-8)
- 2-Fluoro-3-(spiro[3.3]heptan-2-yl)propanoic acid (CAS 2092086-88-7)
- Erlotinib Impurity 75 (CAS CATO-C4X-106975)
- (S)-2-Amino-N-ethyl-3-methyl-N-(4-nitrobenzyl)butanamide (CAS 1353996-83-4)
- 4-Bromo-2-chloro-6-(trifluoromethyl)-1H-benzo[d]imidazole (CAS 683240-53-1)
- 5-Amino-3-(2-ethoxyphenyl)isoxazole (CAS 501902-15-4)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
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