2-(Imidazo[2,1-b]thiazol-6-yl)acetic acid CAS 57332-75-9
| CAS No. | 57332-75-9 |
| Molecular Formula | C7H6N2O2S |
| Molecular Weight | 182.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(Imidazo[2,1-b]thiazol-6-yl)acetic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
2-(Imidazo[2,1-b]thiazol-6-yl)acetic acid (CAS 57332-75-9) is a high-purity analytical reference standard with the molecular formula C7H6N2O2S and a molecular weight of 182.20 g/mol.
Based on its molecular formula C7H6N2O2S, 2-(Imidazo[2,1-b]thiazol-6-yl)acetic acid contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 182.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H6N2O2S |
| Molecular Weight | 182.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Imidazo Standards
- Methyl imidazo[2,1-b]thiazole-2-carboxylate (CAS 1545546-65-3)
- 2-(Imidazo[2,1-b]thiazol-3-yl)acetic acid (CAS 79190-64-0)
- Methyl imidazo[2,1-b]thiazole-5-carboxylate (CAS 96583-38-9)
- Methyl imidazo[2,1-b]thiazole-6-carboxylate (CAS 53572-99-9)
- Imidazo[1,2-a]pyridine, 6-chloro-7-methoxy- (CAS 1427368-12-4)
- imidazo[1,2-a]pyrazine-3-carbonyl chloride (CAS 2841455-03-4)
- Imidazo[1,2-a]pyrimidine-2-carbonyl chloride (CAS 754928-12-6)
- Imidazo[1,2-b]pyridazine-2-carbonyl chloride (CAS 914637-83-5)
Recommended Standards
- 2-(Mercaptoamino)-1H-pyrrolo[2,3-d]pyrimidin-4(7H)-one (CAS 65062-58-0)
- 1-methyl-6-sulfanyl-1H,4H,7H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 5334-27-0)
- 2-(Methylsulfonyl)isonicotinonitrile (CAS 66154-69-6)
- 1H,2H,3H,4H,5H-thieno[3,2-e][1,4]diazepine-2,5-dione (CAS 934602-56-9)
- 3-((4-Bromophenyl)amino)benzonitrile (CAS 458550-45-3)
- 2-amino-6-chloro-3-hydroxybenzoic acid (CAS 629652-73-9)
- (R)-1-Acetyl-3-aminopyrrolidine Hydrochloride (CAS 1286208-55-6)
- 2,6-Di-tert-butyl-4-(5-{[(4-chlorophenyl)methyl]sulfanyl}-1,3,4-thiadiazol-2-yl)phenol (CAS 478063-30-8)
- 2-Chloro-N-(2-methyl-6-(trifluoromethyl)pyridin-3-yl)acetamide (CAS 1308649-80-0)
- 2-{[(2-fluorophenyl)methyl]sulfanyl}-3-propyl-6-(trifluoromethyl)-3,4-dihydropyrimidin-4-one (CAS 860609-24-1)
- 2-Amino-9-cyclohexyl-1H-purin-6(9H)-one (CAS 14937-71-4)
- Methyl 3-(3-Hydroxy-4-methoxyphenyl)propanoate (CAS 129150-61-4)
- n-(Pyridin-3-ylmethyl)-2h-indazol-6-amine (CAS 1157551-45-5)
- Liraglutide(10-22)TFA Salt (CAS CATO-C4X-199211)
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 18665070610 / Nicole.chen@cato-chem.com