1-(5-((4-Chlorophenyl)thio)-1-methyl-3-phenyl-1H-pyrazol-4-yl)hept-2-yn-1-ol CAS 318949-15-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 318949-15-4 |
| Molecular Formula | C23H23ClN2OS |
| Molecular Weight | 410.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(5-((4-Chlorophenyl)thio)-1-methyl-3-phenyl-1H-pyrazol-4-yl)hept-2-yn-1-ol (CAS 318949-15-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H23ClN2OS. Molecular weight: 410.96 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H23ClN2OS |
| Molecular Weight | 410.96 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
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- 2-{[(4-chlorophenyl)methyl]sulfanyl}-5-{4H,5H-naphtho[1,2-b]thiophen-2-yl}-1,3,4-oxadiazole (CAS 478033-57-7)
- 3-{5-[(4-chlorophenyl)sulfanyl]-4-(4-methoxyphenyl)-1,3-thiazol-2-yl}pyridine (CAS 685107-02-2)
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- 3-{1-[2-(4-chlorophenyl)acetyl]piperidin-4-yl}-4-(4-methylphenyl)-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775357-46-4)
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Recommended Standards
- beta-Endosulfan D4 (CAS 203716-99-8)
- Endosulfan-I-1,1,5,5-d4 (CAS 203645-57-2)
- Pirlimycin (CAS 79548-73-5)
- N-Butylcarbamoyl chloride (CAS 41891-17-2)
- 2-(Methacryloyloxy)acetic acid (CAS 6852-90-0)
- Methyl 2-amino-3-((4-methoxybenzyl)oxy)quinoline-6-carboxylate (CAS 2435612-38-5)
- Fmoc-Asp-OtBu (CAS 129460-09-9)
- 2,4-Dimethyl-1,1'-biphenyl (CAS 4433-10-7)
- 2-(Thiazol-2-ylmethoxy)ethanol (CAS 878001-15-1)
- Acetyl Tripeptide-1 (CAS 350595-76-5)
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