3-{[4-Methyl-5-(4-pyridinyl)-4h-1,2,4-triazol-3-yl]sulfanyl}propanoic acid CAS 838843-11-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 838843-11-1 |
| Molecular Formula | C11H12N4O2S |
| Molecular Weight | 264.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-{[4-Methyl-5-(4-pyridinyl)-4h-1,2,4-triazol-3-yl]sulfanyl}propanoic acid (CAS 838843-11-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12N4O2S. Molecular weight: 264.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12N4O2S |
| Molecular Weight | 264.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Methyl Standards
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- (9R)-9-(2-Pyridinyl)-6-oxaspiro[4.5]decane-9-acetonitrile (CAS 1401031-38-6)
- (9R)-9-(2-Pyridinyl)-6-oxaspiro[4.5]decane-9-ethanamine (CAS 1401026-79-6)
- 5-[2-(4-Pyridinyl)ethynyl]-1,3-benzenedicarboxylic acid (CAS 2512740-30-4)
- 4-[2-(5-Ethyl-2-pyridinyl)-d4-ethoxy]benzaldehyde (CAS 1189479-80-8)
- N-[4-(2-Pyridinyl)benzoyl]glycine-13C2,15N (CAS 1391053-26-1)
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Recommended Standards
- 3,5-Dimethyl-4-{[(4-nitrophenyl)sulfanyl]methyl}-1,2-oxazole (CAS 303985-26-4)
- 3-acetyl-4-phenyl-pyrrole-1-sulfonamide (CAS 2172947-84-9)
- 3,5,6,8-Tetrahydro-4H-spiro[benzo[4,5]thieno[2,3-d]pyrimidine-7,2'-[1,3]dioxolan]-4-one (CAS 835632-37-6)
- 5-(2-Chloroacetamido)benzene-1,3-dicarboxylic acid (CAS 61389-11-5)
- 2-(2-Chlorophenyl)imidazole (CAS 76875-22-4)
- 2-Chloro-5-iodo-3-methyl-pyrazine (CAS 2385987-24-4)
- 3,6-Diaminopyrazine-2,5-dicarboxamide (CAS 203798-32-7)
- 4-((4-Benzylpiperazin-1-yl)methyl)benzoic acid (CAS 359801-19-7)
- 5-Cyclopropyl-[1,2,4]triazolo[1,5-a]pyrimidine-7-carboxylic acid (CAS 1018143-36-6)
- Semaglutide Impurity 192 (CAS CATO-C4X-2226192)
Why CATO?
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