3-((1h-Benzo[d]imidazol-2-yl)thio)butan-2-one CAS 22889-04-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22889-04-9 |
| Molecular Formula | C11H12N2OS |
| Molecular Weight | 220.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((1h-Benzo[d]imidazol-2-yl)thio)butan-2-one (CAS 22889-04-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H12N2OS. Molecular weight: 220.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H12N2OS |
| Molecular Weight | 220.29 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.) | 1963 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related h Standards
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- 1-(Benzo[d]thiazol-2-yl)pyrrolidin-3-ol (CAS 148834-16-6)
- 3-(Benzo[d]thiazol-2-ylmethyl)azetidin-3-ol (CAS 1521213-67-1)
- 1-((1h-Benzo[d]imidazol-2-yl)thio)butan-2-one (CAS 27784-38-9)
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Recommended Standards
- 2-Pyrrolidin-1-yl-1,3-benzothiazol-6-ol (CAS 855467-31-1)
- 3-(2,6-Dimethylphenyl)-2-mercapto-3,5-dihydro-4H-imidazol-4-one (CAS 32262-28-5)
- 2-Methyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 19819-15-9)
- N-Boc-N-methoxy-N-methyl-L-phenylalaninamide (CAS 87694-53-9)
- 2-Hydrazinylcyclopentan-1-ol hydrochloride (CAS 1240527-37-0)
- Anastrozole Impurity 33 (CAS CATO-C4X-123933)
- 1'-Methyl-1h,1'h-5,4'-bipyrazol-3-amine (CAS 1269515-49-2)
- 4,5-Dimethyl-2-isopropoxyphenylboronic acid (CAS 2121514-40-5)
- Methyl 3-methoxy-5-methylpyrazine-2-carboxylate (CAS 219474-99-4)
- Insulin Detemir (CAS 169148-63-4)
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