5-(4-Methoxy-phenylamino)-[1,3,4]thiadiazole-2-thiol CAS 37844-24-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 37844-24-9 |
| Molecular Formula | C11H11ClF3N3O4 |
| Molecular Weight | 341.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(4-Methoxy-phenylamino)-[1,3,4]thiadiazole-2-thiol (CAS 37844-24-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H11ClF3N3O4. Molecular weight: 341.67 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H11ClF3N3O4 |
| Molecular Weight | 341.67 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Methoxy Standards
- (-)-3-Methoxy Butorphanol (CAS 63730-48-3)
- 2-Methoxy-N-(2-(1-methyl-4-(thiophen-2-yl)-1H-imidazol-2-yl)ethyl)benzamide (CAS 1396814-73-5)
- 5'-Methoxy-N-(naphthalen-2-ylmethyl)-[3,3'-bipyridin]-5-amine (CAS 767342-30-3)
- 1-(5-Methoxy-2,3-diphenyl-1H-indol-6-yl)ethanone (CAS 125217-27-8)
- 2-((2-Methoxy-5-methylphenyl)amino)-2-oxoethyl 2-phenylbutanoate (CAS 380170-44-5)
- N1-(2-Methoxy-4-methylbenzyl)-N2-(2-(5-methylpyridin-2-yl)ethyl)oxalamide (CAS 745047-94-3)
- 2-Methoxy-N-(5-(2-(methylthio)phenyl)-1,3,4-oxadiazol-2-yl)benzamide (CAS 886910-27-6)
- 2-Methoxy-N-(5-(2-methoxyphenyl)-1,3,4-thiadiazol-2-yl)benzamide (CAS 701227-09-0)
Recommended Standards
- 3-Chloro-5-phenyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 299405-80-4)
- 8-Chloro-2-(3-nitrophenyl)-6-(trifluoromethyl)imidazo[1,2-a]pyridine (CAS 860651-00-9)
- 3-Chloro-2-[2-(1,3,4-oxadiazol-2-yl)phenoxy]-5-(trifluoromethyl)pyridine (CAS 303148-24-5)
- rel-(+)-(1S,2R)-2',3'-Dihydrospiro[cyclopropane-1,1'-inden]-2-amine (CAS 2102609-48-1)
- 3-(1-Ethyl-1H-1,2,4-triazol-5-yl)piperidine (CAS 1249991-66-9)
- (3R,4S)-1-(tert-butoxycarbonyl)-4-(2,5-dichlorophenyl)pyrrolidine-3-carboxylic acid (CAS 1820572-00-6)
- Resmetirom Impurity 27 (CAS CATO-C4X-291227)
- 2-(Methylamino)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 127782-15-4)
- tert-Butyl 2',5'-dioxo-8-azaspiro[bicyclo[3.2.1]octane-3,4'-imidazolidine]-8-carboxylate (CAS 1184828-44-1)
- Macrocyclic Peptide flaviviridae Viruses InhibitorDISCONTINUED (CAS 1510840-70-6)
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