1-(3-Acetylphenyl)-3-(1-methyl-1H-pyrazol-3-yl)thiourea CAS 903699-24-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 903699-24-1 |
| Molecular Formula | C13H14N4OS |
| Molecular Weight | 274.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Acetylphenyl)-3-(1-methyl-1H-pyrazol-3-yl)thiourea (CAS 903699-24-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H14N4OS. Molecular weight: 274.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H14N4OS |
| Molecular Weight | 274.34 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Acetylphenyl Standards
- 4-(4-Acetylphenyl)-2-chlorobenzoic acid (CAS 1261938-19-5)
- 4-(2-Acetylphenyl)-2-chlorobenzoic acid (CAS 1355247-96-9)
- N-(3-Acetylphenyl)-3-chlorobenzamide (CAS 196408-42-1)
- N-(3-acetylphenyl)-2-chlorobenzamide (CAS 84833-19-2)
- N-(3-Acetylphenyl)-4-chlorobenzamide (CAS 223500-13-8)
- n-(4-Acetylphenyl)-2-chlorobenzamide (CAS 84833-22-7)
- N-(4-Acetylphenyl)-3-chlorobenzamide (CAS 342777-38-2)
- n-(4-Acetylphenyl)-4-chlorobenzamide (CAS 72269-23-9)
Recommended Standards
- [4-[3-[[(Methylamino)methylene]amino]phenyl]-2-thiazolyl] Guanidine (CAS 88541-12-2)
- 1-(4-Methoxyphenyl)-2-((6-methylpyrimidin-4-yl)thio)ethanone (CAS 89991-25-3)
- (S)-2-((S)-1-(3-Mercaptopropanoyl)pyrrolidine-2-carboxamido)propanoic acid (CAS 97009-77-3)
- o-(4-Biphenylylcarbonyl)benzoic acid (CAS 42797-18-2)
- 4-Methoxy-1-(phenylsulfonyl)-1H-pyrrolo[3,2-c]pyridine (CAS 1227270-22-5)
- 2-(4-(tert-Butoxycarbonyl)piperazin-1-yl)-2-(thiophen-2-yl)aceticacid (CAS 763109-79-1)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)picolinonitrile (CAS 2222333-25-5)
- 2-hydrazinylisonicotinonitrile (CAS 913839-68-6)
- Undecanoic acid, 11-bromo-, 2,5-dioxo-1-pyrrolidinyl ester (CAS 125802-79-1)
- Liraglutide Impurity 18 TFA Salt (CAS CATO-C4X-199218)
Why CATO?
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