5-(3-Chloro-4-isopropoxyphenyl)-1,3,4-thiadiazol-2-amine CAS 1258440-61-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1258440-61-7 |
| Molecular Formula | C11H12ClN3OS |
| Molecular Weight | 269.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(3-Chloro-4-isopropoxyphenyl)-1,3,4-thiadiazol-2-amine (CAS 1258440-61-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H12ClN3OS. Molecular weight: 269.75 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H12ClN3OS |
| Molecular Weight | 269.75 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 5-(4-Chloro-1-ethyl-1h-pyrazol-3-yl)-4-cyclopropyl-4h-1,2,4-triazole-3-thiol (CAS 1001500-10-2)
- 3-Chloro-N-(1-hydroxypropan-2-yl)benzo[b]thiophene-2-carboxamide (CAS 1155912-37-0)
- 1-Chloro-1-((5-phenyl-1H-1,2,4-triazol-3-yl)thio)propan-2-ol (CAS 134399-14-7)
- 4-Chloro-6-(isopropylsulfonyl)quinoline (CAS 1346549-12-9)
- 2-Chloro-N-(1,1-dioxidotetrahydrothiophen-3-yl)-N-(2-methoxyethyl)acetamide (CAS 877964-32-4)
- 3-(((5-Chloro-2-methylphenyl)amino)methyl)-2-thioxoimidazolidin-4-one (CAS 437710-50-4)
- 4-(2-Chloro-6-methylthieno[3,2-d]pyrimidin-4-yl)morpholine (CAS 31895-68-8)
- 4-(2-Chloro-7-methylthieno[3,2-d]pyrimidin-4-yl)morpholine (CAS 35265-88-4)
Recommended Standards
- Ethyl 1-((chloromethyl)sulfonyl)piperidine-3-carboxylate (CAS 1341478-68-9)
- 4-(Chloromethyl)-2-(4-methoxyphenoxymethyl)-1,3-thiazole (CAS 1082871-27-9)
- 2-Chloro-n-[cyclopentyl(4-fluorophenyl)methyl]acetamide (CAS 1311317-22-2)
- (1-(3-Methoxy-4-methylphenyl)cyclopentyl)methanamine (CAS 1152568-69-8)
- N1,N1-dimethyl-N3-(4-methylcyclohexyl)propane-1,3-diamine (CAS 1021064-56-1)
- Progesterone Impurity 15 (CAS 604-20-6)
- 6-Chloroindolizine-2-carboxylic acid (CAS 1206974-04-0)
- (S)-2-((S)-2-((tert-Butoxycarbonyl)amino)-4-methylpentanamido)-3-(1H-imidazol-4-yl)propanoic acid (CAS 61884-59-1)
- Methyl 2-([1,1'-bi(cyclohexan)]-4-ylidene)acetate (CAS 1539278-00-6)
- Peptide Impurity 70 TFA Salt (CAS CATO-CPTD788570)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com