5,6-Dimethoxybenzo[d]thiazol-2(3H)-one CAS 53827-52-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53827-52-4 |
| Molecular Formula | C9H9NO3S |
| Molecular Weight | 211.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5,6-Dimethoxybenzo[d]thiazol-2(3H)-one (CAS 53827-52-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H9NO3S. Molecular weight: 211.24 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H9NO3S |
| Molecular Weight | 211.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethoxybenzo Standards
- (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)
- 5,7-Dimethoxybenzo[d]thiazol-2-amine (CAS 760910-22-3)
- 4,7-Dimethoxybenzo[d][1,3]dioxole-5-carbaldehyde (CAS 17055-09-3)
- 6,7-Dimethoxybenzo[d][1,3]dioxole-5-carbaldehyde (CAS 23731-65-9)
- 5,6-Dimethoxybenzo[d]thiazole-2-carbonitrile (CAS 101858-00-8)
- 4,6-Dimethoxybenzo[d]thiazole-2-carbonitrile (CAS 7267-40-5)
- 1-(4,6-Dimethoxybenzo[d][1,3]dioxol-5-yl)ethan-1-one (CAS 2169908-10-3)
Recommended Standards
- 5-(Methylsulfonyl)indolin-2-one (CAS 199327-88-3)
- 5-[(5-Methylfuran-2-yl)methyl]-1,3-thiazolidine-2,4-dione (CAS 860784-01-6)
- 5-(Methylsulfonyl)-1H-benzo[d]imidazol-2-amine (CAS 30486-70-5)
- 1,3-Dimesitylimidazolium-2-carboxylate (CAS 675877-56-2)
- 2-(4-Fluorophenyl)-5-methyloxazole-4-carboxylic acid (CAS 61152-03-2)
- 1-(Dimethylamino)-3-oxo-3-(tetrahydro-2H-pyran-4-yl)prop-1-en-2-yl benzoate (CAS 2415222-43-2)
- (R)-Benzyl 3-((2-aminoethyl)(methyl)amino)piperidine-1-carboxylate (CAS 1353999-81-1)
- 5-((2-Chloro-4-nitrophenyl)amino)-1,3-dihydro-2H-benzo[d]imidazol-2-one (CAS 1090790-03-6)
- 3-(3-Bromophenyl)-2,4-difluoropropiophenone (CAS 1187165-93-0)
- Fibrinogen-Binding Inhibitor Peptide (CAS 89105-94-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com