5,6-Dichloroimidazo[2,1-b][1,3]thiazole CAS 23576-91-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23576-91-2 |
| Molecular Formula | C5H2Cl2N2S |
| Molecular Weight | 193.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,6-Dichloroimidazo[2,1-b][1,3]thiazole (CAS 23576-91-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H2Cl2N2S. Molecular weight: 193.05 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H2Cl2N2S |
| Molecular Weight | 193.05 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dichloroimidazo Standards
- 2,6-dichloroimidazo[2,1-b][1,3]thiazole (CAS 135718-53-5)
- 5,7-dichloroimidazo[1,2-c]pyrimidine (CAS 85989-61-3)
- 2,4-dichloroimidazo[2,1-f][1,2,4]triazine (CAS 1810700-89-0)
- 2,4-Dichloroimidazo[5,1-f][1,2,4]triazine (CAS 1086398-79-9)
- 2,6-Dichloroimidazo[1,2-b]pyridazine (CAS 112581-77-8)
- 6,8-Dichloroimidazo[1,2-b]pyridazine (CAS 1161847-29-5)
- 5,8-Dichloroimidazo[1,2-a]pyrazine (CAS 117719-19-4)
- 6,8-Dichloroimidazo[1,2-a]pyrazine (CAS 1245645-38-8)
Recommended Standards
- 4-(Diethylamino)phenylboronic Acid (CAS 91011-76-6)
- 3-Bromo-4-methoxythiophene (CAS 110545-69-2)
- 3,3,3-Trifluoro-2-hydroxy-2-(trifluoromethyl)propanenitrile (CAS 677-77-0)
- 3-(3,4-Dimethoxyphenyl)-2-hydroxypropanoic acid (CAS 32255-79-1)
- Omecamtiv mecarbil (CAS CATO-C3D-262513)
- (2S,4S)-4-(Carboxymethyl)pyrrolidine-2-carboxylic acid (CAS 147235-94-7)
- n-(2-Methylcyclohexyl)-1h-imidazole-1-carboxamide (CAS 1087788-42-8)
- N’-(furan-2-ylmethyl)cyclopentanecarboximidamide hydrochloride (CAS 1808676-36-9)
- 3-Ethoxy-2,2-diethylcyclobutan-1-one (CAS 1182842-99-4)
- (Pro30,Tyr32,Leu34)-Neuropeptide Y (28-36) (CAS 161650-01-7)
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