4,6-Dimethoxybenzo[d]thiazole-2-carbonitrile CAS 7267-40-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7267-40-5 |
| Molecular Formula | C10H8N2O2S |
| Molecular Weight | 220.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4,6-Dimethoxybenzo[d]thiazole-2-carbonitrile (CAS 7267-40-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H8N2O2S. Molecular weight: 220.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H8N2O2S |
| Molecular Weight | 220.25 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dimethoxybenzo Standards
- 5,6-Dimethoxybenzo[d]thiazole-2-carbonitrile (CAS 101858-00-8)
- 1-(4,6-Dimethoxybenzo[d][1,3]dioxol-5-yl)ethan-1-one (CAS 2169908-10-3)
- 4,6-Dimethoxybenzo[d][1,3]dioxole-5-carboxylic acid (CAS 68803-44-1)
- 6,7-Dimethoxybenzo[d][1,3]dioxole-5-carboxylic acid (CAS 22027-56-1)
- 1-(4,6-Dimethoxybenzo[d][1,3]dioxol-5-yl)ethanol (CAS 2169908-23-8)
- 5,6-Dimethoxybenzo[d]thiazol-2(3H)-one (CAS 53827-52-4)
- (4,7-Dimethoxybenzo[d][1,3]dioxol-5-yl)methanamine (CAS 1087790-61-1)
- 5,6-Dimethoxybenzo[b]thiophen-3(2H)-one (CAS 95735-64-1)
Recommended Standards
- 4-(Furan-2-yl)-2-mercapto-6-oxo-1,4,5,6-tetrahydropyridine-3-carbonitrile (CAS 755759-50-3)
- 4-amino-3-phenyl-1,2-thiazole-5-carboxylic acid (CAS 82424-75-7)
- 4-(2-Amino-4-thiazolyl)benzoic Acid (CAS 216959-94-3)
- (9H-Fluoren-9-ylidene)triphenylphosphorane (CAS 4756-25-6)
- Penicilline V Potassium Salt (CAS 132-98-9)
- 4-(Difluoromethyl)-3-iodopyridin-2-ol (CAS 1805119-07-6)
- 5-Bromofuran-2-carboxamide (CAS 6134-61-8)
- 3-(6-Phenylimidazo[2,1-b]thiazol-3-yl)-N-((tetrahydrofuran-2-yl)methyl)propanamide (CAS 1040671-74-6)
- tert-Butyl(R)-4-cyanothiazolidine-3-carboxylate (CAS 391248-15-0)
- Q-Peptide trifluoroacetate salt (CAS 1361235-89-3)
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 13829788188 / jacky.chen@cato-chem.com