2-Methylbenzo[d]thiazole-6-carboxamide CAS 855281-83-3
| CAS No. | 855281-83-3 |
| Molecular Formula | C9H8N2OS |
| Molecular Weight | 192.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 192.24 g/mol gives 2-Methylbenzo[d]thiazole-6-carboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-Methylbenzo[d]thiazole-6-carboxamide (CAS 855281-83-3), a certified reference material (molecular formula C9H8N2OS, MW 192.24 g/mol) for analytical method development and quality control.
2-Methylbenzo[d]thiazole-6-carboxamide (C9H8N2OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. 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.
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), 2-Methylbenzo[d]thiazole-6-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 | C9H8N2OS |
| Molecular Weight | 192.24 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylbenzo Standards
- 2-Methylbenzo[d]thiazole-4-carboxamide (CAS 1576881-95-2)
- 6-Methylbenzo[b]thiophene-2-carboxylic acid (CAS 1467-86-3)
- 7-Methylbenzo[b]thiophene-2-carboxylic acid (CAS 1505-61-9)
- 4-Methylbenzo[b]thiophene-5-carboxylic acid (CAS 1547060-42-3)
- 4-Methylbenzo[b]thiophene-2-carboxylic acid (CAS 1735-13-3)
- 3-Methylbenzo[b]thiophene-2-carboxylic acid (CAS 3133-78-6)
- 5-Methylbenzo[b]thiophene-3-carboxylic acid (CAS 2084-24-4)
- (5-Methylbenzo[b]thiophen-3-yl)boronic acid (CAS 1194254-39-1)
Recommended Standards
- 2-Methyl-5-(pyridin-4-yl)-1H-1,2,4-triazole-3(2H)-thione (CAS 57295-84-8)
- 3-(furan-2-yl)-6-(methylsulfanyl)pyridazine (CAS 872722-85-5)
- 2-Mercapto-1-methylquinazolin-4(1H)-one (CAS 4802-85-1)
- 3-(Thiophen-2-yl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole (CAS 603067-13-6)
- 3,5-Dichloro-4-(trifluoromethyl)pyridin-2-ol (CAS 109919-33-7)
- 4-Bromo-N-isopropylaniline (CAS 121086-19-9)
- 2-Bromo-5-chloro-3-nitrobenzene-1-sulfonyl chloride (CAS 1340462-42-1)
- 7-Bromo-1-naphthoic acid (CAS 51934-39-5)
- 1,5-Dibromopentane-d10 (CAS 1219802-90-0)
- 2-(Pyridin-3-yl)-6-(trifluoromethyl)nicotinamide (CAS 1214335-39-3)
- Ethyl 3-[Hydroxy(4-nitrophenyl)methyl]isoxazole-4-carboxylate (CAS 2006277-72-9)
- 2-(1-Methyl-1h-imidazol-2-yl)-cyclohexanol (CAS 890004-84-9)
- 2-(3-Hydroxy-1H-pyrazol-4-yl)acetic acid (CAS 876716-99-3)
- Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 330456-24-1)
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