4-Benzyl-5-cyclopropyl-4H-[1,2,4]triazole-3-thiol CAS 571158-91-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 571158-91-3 |
| Molecular Formula | C12H13N3S |
| Molecular Weight | 231.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Benzyl-5-cyclopropyl-4H-[1,2,4]triazole-3-thiol (CAS 571158-91-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H13N3S. Molecular weight: 231.32 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H13N3S |
| Molecular Weight | 231.32 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.) | 1984 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Benzyl Standards
- 4-Cyclopropyl-5-(p-tolyl)-4h-1,2,4-triazole-3-thiol (CAS 919970-63-1)
- n-Cyclopropyl-7,8-dimethyl-2,3,4,5-tetrahydro-1-benzoxepin-5-amine (CAS 1153408-20-8)
- n-Cyclopropyl-7,9-dimethyl-2,3,4,5-tetrahydro-1-benzoxepin-5-amine (CAS 1153745-82-4)
- N-Cyclopropyl-3-(1-ethylpyrrolidin-2-yl)pyridin-2-amine (CAS 1352491-30-5)
- N-cyclopropyl-5-(1-ethylpyrrolidin-2-yl)pyridin-2-amine (CAS 1352530-63-2)
- 1-Cyclopropyl-4-(3-fluorophenyl)-2-methyl-1H-imidazol-5-amine (CAS 1269530-61-1)
- 1-Cyclopropyl-4-(2-fluorophenyl)-2-methyl-1H-imidazol-5-amine (CAS 1269531-55-6)
- 2-{5-cyclopropyl-4-oxo-3h,4h-thieno[2,3-d]pyrimidin-2-yl}acetonitrile (CAS 926199-00-0)
Recommended Standards
- 4-Allyl-5-(o-tolyl)-4H-1,2,4-triazole-3-thiol (CAS 423741-70-2)
- 4-Allyl-5-(m-tolyl)-4H-1,2,4-triazole-3-thiol (CAS 322412-27-1)
- 4-Methyl-5-(2-phenylcyclopropyl)-4H-1,2,4-triazole-3-thiol (CAS 869947-52-4)
- Emtricitabine Diastereomer (RS ISOMER ) (CAS 143491-54-7)
- 8-Fluoro-4,5-dihydro-3h-spiro[benzo[b][1,4]oxazepine-2,4'-piperidine] dihydrochloride (CAS 2197056-79-2)
- 1-(5-Ethynylthiophen-2-yl)ethan-1-one (CAS 658701-97-4)
- Methyl 3-(dibromomethyl)picolinate (CAS 1029720-23-7)
- 2-Amino-3-(difluoromethyl)-5-nitroisonicotinaldehyde (CAS 1805368-12-0)
- 4-(Aminomethyl)-5-methyl-2-(trifluoromethoxy)nicotinaldehyde (CAS 1804709-32-7)
- Exenatide (CAS 141758-74-9（free base）)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com