4,5,6,7-Tetrahydrothiazolo[4,5-c]pyridine CAS 933694-87-2
| CAS No. | 933694-87-2 |
| Molecular Formula | C6H8N2S |
| Molecular Weight | 140.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4,5,6,7-Tetrahydrothiazolo[4,5-c]pyridine (CAS 933694-87-2) is a high-purity analytical reference standard with the molecular formula C6H8N2S and a molecular weight of 140.21 g/mol.
4,5,6,7-Tetrahydrothiazolo[4,5-c]pyridine (C6H8N2S) contains a nitrile group, sulfur-containing functionality, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 4,5,6,7-Tetrahydrothiazolo[4,5-c]pyridine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H8N2S |
| Molecular Weight | 140.21 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Tetrahydrothiazolo Standards
- 2-Methyl-4,5,6,7-tetrahydrothiazolo[4,5-c]pyridine (CAS 933722-13-5)
- 4,5,6,7-Tetrahydrothiazolo[5,4-b]pyridin-2-amine (CAS 1547007-49-7)
- 4,5,6,7-Tetrahydrothiazolo[4,5-c]pyridin-2-amine (CAS 1781640-92-3)
- 4,5,6,7-Tetrahydrothiazolo[5,4-c]pyridin-2(1H)-one (CAS 124458-28-2)
- 5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-ol (CAS CATO-C4X-1063140)
- 4,5,6,7-Tetrahydrothiazolo[5,4-c]pyridine-2-carboxylic acid (CAS 1190987-12-2)
- 6,7,8,9-Tetrahydrothiazolo[4,5-h]isoquinoline (CAS 120546-67-0)
- n-(4,5,6,7-Tetrahydrothiazolo[5,4-c]pyridin-2-yl)acetamide (CAS 850875-66-0)
Recommended Standards
- 4-(Methylthio)pyridin-2-amine (CAS 38240-26-5)
- 4,5-Dimethylpyrimidine-2-thiol (CAS 64942-98-9)
- 4-(Methylsulfanyl)pyridin-3-amine (CAS 38240-24-3)
- 4,6-Dimethyl-2-mercaptopyrimidine (CAS 22325-27-5)
- Ethyl 1-benzyl-4-(bromomethyl)-3,4-difluoropyrrolidine-3-carboxylate (CAS 1956319-89-3)
- 5-Chloro-N2,N2-dimethylquinazoline-2,4-diamine (CAS 494763-17-6)
- 2-Methyl-5-nitropyrimidin-4(3H)-one (CAS 99893-01-3)
- N-Methyl-1-(4-(trifluoromethyl)pyridin-2-yl)methanamine (CAS 1060805-52-8)
- 4-((Cyclohexyloxy)methyl)benzaldehyde (CAS 1443348-24-0)
- 4,5-Dimethyl-2-Nitrophenyl Isocyanate (CAS 102561-40-0)
- 3,3-Difluoro-8-azabicyclo[3.2.1]octane (CAS 1234616-11-5)
- Pranoprofen Impurity 68 (CAS CATO-C4X-181168)
- 1-[4-(1h-1,2,4-triazol-1-yl)phenyl]ethan-1-amine (CAS 848068-69-9)
- Semaglutide Impurity 167 (CAS CATO-C4X-2226167)
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