5,6,7,8-Tetrahydroimidazo[2',1':2,3]thiazolo[5,4-c]pyridine CAS 74004-53-8
| CAS No. | 74004-53-8 |
| Molecular Formula | C8H9N3S |
| Molecular Weight | 179.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 5,6,7,8-Tetrahydroimidazo[2',1':2,3]thiazolo[5,4-c]pyridine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 179.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
5,6,7,8-Tetrahydroimidazo[2',1':2,3]thiazolo[5,4-c]pyridine (CAS 74004-53-8) is a high-purity analytical reference standard with the molecular formula C8H9N3S and a molecular weight of 179.24 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H9N3S |
| Molecular Weight | 179.24 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Tetrahydroimidazo Standards
- 2-(5,6,7,8-Tetrahydroimidazo[1,2-a]pyridin-2-yl)propan-1-amine (CAS 1501091-90-2)
- 3-(5,6,7,8-Tetrahydroimidazo[1,2-a]pyridin-2-yl)propan-1-amine (CAS 1540951-17-4)
- (R)-1-(5,6,7,8-Tetrahydroimidazo[1,2-a]pyridin-2-yl)propan-2-amine (CAS 2227743-86-2)
- N-(5,6,7,8-Tetrahydroimidazo[1,2-a]pyridin-7-yl)acetamide (CAS 1862591-41-0)
- 2-Oxo-1,2,3,4-tetrahydroimidazo[1,5-a]pyrimidine-8-carboxamide (CAS 101752-15-2)
- 5-Oxo-1,2,3,5-tetrahydroimidazo[1,2-a]pyridine-8-carboxylic acid (CAS 1325304-60-6)
- 6-Oxo-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine-1-carboxamide (CAS 169298-24-2)
- 2-Methyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-6-carboxylic acid (CAS 1367865-93-7)
Recommended Standards
- 5-(Methylthio)-1H-benzo[d]imidazol-2-amine (CAS 67469-01-6)
- 5,6-Dimethylbenzo[d]thiazol-2(3H)-one, 97% (CAS 80689-20-9)
- 4-Phenylthiazolidin-2-one (CAS 63615-85-0)
- 5,7-Dimethyl-[1,3]thiazolo[4,5-b]pyridin-2-amine (CAS 203380-78-3)
- n-[4-(4-benzylpiperazin-1-yl)phenyl]-2-chloroacetamide hydrochloride (CAS 1052546-88-9)
- 4-Oxo-4H-chromene-3-sulfonic acid (CAS 84200-64-6)
- Cyclopropanol (CAS 16545-68-9)
- 6-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 5326-80-7)
- 1-((Tetrahydro-2H-pyran-2-yl)methyl)azepane-2,5-dione (CAS 915924-81-1)
- 2-(Difluoromethyl)-5-methyl-3-nitropyridine-4-carbonyl chloride (CAS 1806886-58-7)
- Phoxim-d5 (phenyl-d5) (mixture of isomers) (CAS CATO-CCPD103123)
- 3-Cyclopropyl-4-methyl-1-(prop-2-en-1-yl)-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 2201204-55-7)
- 3-(2-Aminoethyl)-1-methyl-2,3-dihydro-1h-indol-2-one (CAS 109943-70-6)
- FMRF-Like Neuropeptide (CAS 121801-61-4)
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