Benzo[4,5]thiazolo[2,3-c][1,2,4]triazole-1(9aH)-carboxamide CAS 41814-82-8
| CAS No. | 41814-82-8 |
| Molecular Formula | C9H8N4OS |
| Molecular Weight | 220.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Benzo[4,5]thiazolo[2,3-c][1,2,4]triazole-1(9aH)-carboxamide.
CATO supplies Benzo[4,5]thiazolo[2,3-c][1,2,4]triazole-1(9aH)-carboxamide (CAS 41814-82-8), a certified reference material (molecular formula C9H8N4OS, MW 220.25 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, Benzo[4,5]thiazolo[2,3-c][1,2,4]triazole-1(9aH)-carboxamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 220.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Benzo[4,5]thiazolo[2,3-c][1,2,4]triazole-1(9aH)-carboxamide 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 | C9H8N4OS |
| Molecular Weight | 220.25 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Benzo Standards
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- 11H-Benzo[4,5]imidazo[1,2-a]indol-11-one (CAS 138479-49-9)
- 4-(Benzo[d]oxazol-2-yl)benzonitrile (CAS 838-33-5)
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Recommended Standards
- 6-(4-Hydroxyphenyl)-2-mercaptopyrimidin-4-ol (CAS 375834-47-2)
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- 6-(2-Hydroxyphenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 55982-10-0)
- Methyl 2-(pyridin-4-yl)thiazole-5-carboxylate (CAS 89401-52-5)
- n-Methyl-1-azaspiro[3.3]heptane-1-carboxamide (CAS 1423611-62-4)
- 3-[(2-nitro-4-sulfamoylphenyl)amino]propanoic acid (CAS 872319-69-2)
- 4-(1H-Pyrazol-1-yl)pyridine (CAS 25700-13-4)
- 5-Bromo-2-chloro-1,3-diethylbenzene (CAS 942475-14-1)
- 4-Methoxy-N-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-4-pyridyl]butanamide (CAS 2246706-64-7)
- 5,5'-(6,6'-Disulfanediylbis(9H-purine-9,6-diyl))bis(2-(hydroxymethyl)tetrahydrofuran-3-ol) (CAS 23520-99-2)
- 2-Butoxyethan-1-amine (CAS 6338-52-9)
- 3-(Pyrrolidin-1-ylmethyl)aniline (CAS 183365-31-3)
- Ethyl (2Z)-2-cyano-3-[(pyridin-2-yl)amino]prop-2-enoate (CAS 69372-23-2)
- Insulin B (22-25) (CAS 34367-73-2)
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