1-Isobutyl-5-phenyl-1,3-dihydro-2H-imidazole-2-thione CAS 852399-66-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 852399-66-7 |
| Molecular Formula | C13H16N2S |
| Molecular Weight | 232.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Isobutyl-5-phenyl-1,3-dihydro-2H-imidazole-2-thione (CAS 852399-66-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H16N2S. Molecular weight: 232.34 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H16N2S |
| Molecular Weight | 232.34 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-Cyclohexyl-1H-benzimidazole-2-thiol (CAS 313067-44-6)
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- 1-benzyl-4-isothiocyanatopiperidine (CAS 73733-72-9)
- 3,4-Dihydronaphthalen-1-yl trifluoromethanesulfonate (CAS 123994-49-0)
- 2-Amino-N-(1-isopropyl-1H-pyrazol-5-yl)acetamide dihydrochloride (CAS 1573547-23-5)
- Ethyl 2-(cyclopropylsulfonyl)acetate (CAS 1349719-17-0)
- 3-Methyl-5-[(1-methylpyrrolidin-3-yl)oxy]-1,2,4-thiadiazole (CAS 2200611-43-2)
- 1,3-Butanediol, polymer with 2,4-diisocyanato-1-methylbenzene and 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (CAS 25087-02-9)
- Vitamin K1 Impurity 29 (CAS 481-85-6（free base）)
- Tirzepatide Impurity 61 (CAS CATO-C4X-324061)
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