5-(Methylthio)-3-(4-phenoxyphenyl)-1H-pyrazole CAS 671754-10-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 671754-10-2 |
| Molecular Formula | C16H14N2OS |
| Molecular Weight | 282.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Methylthio)-3-(4-phenoxyphenyl)-1H-pyrazole (CAS 671754-10-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H14N2OS. Molecular weight: 282.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H14N2OS |
| Molecular Weight | 282.36 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1-(2-Methoxyethyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 341966-14-1)
- (1H-pyrrolo[2,3-b]pyridin-6-yl)methanamine (CAS 1023655-32-4)
- 2-Methyl-3-vinylquinoxaline (CAS 104910-79-4)
- 1000520-92-2 (4-Fluoro-3-methylphenyl)acetic acid DTXSID40653458 (CAS 1000520-92-2)
- (10alphaH)-12'-hydroxy-3',6',18-trioxo-2',5'alpha-di(propan-2-yl)-9,10-dihydroergotaman methanesulfonate 14271-04-6 9,10-dihydroergocornine mesylate CHEBI:34502 dihydroergocornine mesylate dihydroergocornine methanesulfonate (CAS 14271-04-6)
- 2-Methoxy-N-(3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-ylidene)benzamide (CAS 865181-10-8)
- Neuropeptide Y, human (CAS 98264-90-5)
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