4-Cyclopropyl-5-methyl-4h-1,2,4-triazole-3-thiol CAS 854137-73-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 854137-73-8 |
| Molecular Formula | C6H9N3S |
| Molecular Weight | 155.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Cyclopropyl-5-methyl-4h-1,2,4-triazole-3-thiol (CAS 854137-73-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H9N3S. Molecular weight: 155.22 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H9N3S |
| Molecular Weight | 155.22 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Cyclopropyl Standards
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- 5-Cyclopropyl-N-methyl-1,3,4-thiadiazol-2-amine (CAS 1225737-22-3)
- (5-cyclopropyl-1,3,4-thiadiazol-2-yl)methanamine (CAS 1228994-86-2)
- (4-Cyclopropyl-1,3-thiazol-2-yl)methanol (CAS 1344321-86-3)
- 1-(4-Cyclopropyl-1,2,3-thiadiazol-5-yl)methanamine (CAS 1493472-10-8)
- 588687-37-0 5-cyclopropyl-4-methyl-4H-1,2,4-triazole-3-thiol DTXSID00357647 (CAS 588687-37-0)
- Cyclopropyl(oxan-4-yl)methanamine (CAS 1340465-57-7)
- 2-Cyclopropyl-2-(methoxymethyl)pyrrolidine (CAS 1533138-13-4)
Recommended Standards
- 4-Amino-3-(methylthio)phenol (CAS 37407-24-2)
- 4H,5H,6H,7H-Thieno[3,2-c]pyridin-7-ol (CAS 59038-45-8)
- 4-Amino-2-methoxybenzenethiol (CAS 497855-25-1)
- 2-(2-Hydroxy-6-methoxybenzylidene)malononitrile (CAS 771558-71-5)
- Phenyl Isothiocyanate (CAS 103-72-0)
- 4-Cyclopropoxy-2-isopropoxy-N-methylpyridin-3-amine (CAS 1243349-66-7)
- Salicylic Acid Impurity 19 (CAS CATO-C4X-190219)
- 1-Hydroxy-n,n-dimethyl-1h-1,2,3-benzotriazole-6-sulfonamide (CAS 554425-48-8)
- 1-(tert-Butyl) 2-methyl 5-cyanopyrrolidine-1,2-dicarboxylate (CAS 1822575-16-5)
- Tirzepatide Impurity 52 (CAS CATO-C4X-324052)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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