6-Nitrobenzo[d]thiazol-2(3H)-one CAS 28620-12-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28620-12-4 |
| Molecular Formula | C7H4N2O3S |
| Molecular Weight | 196.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Nitrobenzo[d]thiazol-2(3H)-one (CAS 28620-12-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H4N2O3S. Molecular weight: 196.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H4N2O3S |
| Molecular Weight | 196.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Nitrobenzo Standards
- 7-Nitrobenzo[d]isothiazol-3(2H)-one (CAS 117054-79-2)
- 7-Nitrobenzo[d]thiazol-2(3H)-one (CAS 134098-72-9)
- 5-Nitrobenzo[d]oxazole-2(3H)-thione (CAS 22876-21-7)
- 5-Nitrobenzo[c][1,2,5]thiadiazol-4-amine (CAS 1915-85-1)
- 4-Nitrobenzo[c][1,2,5]thiadiazol-5-amine (CAS 30536-22-2)
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- (6-Nitrobenzo[d][1,3]dioxol-5-yl)hydrazine (CAS 1146290-63-2)
- 4-Nitrobenzo[d]thiazol-5-amine (CAS 1154535-47-3)
Recommended Standards
- 6-Fluorochroman-2-carboxylic acid (CAS 99199-60-7)
- 6-Nitrothieno[3,2-b]pyridin-7(4H)-one (CAS 905735-40-2)
- 6-Fluoro-7-nitro-1,2,3,4-tetrahydroisoquinoline (CAS 2640573-17-5)
- 2-(4-Fluorophenyl)-N-(2-(trifluoromethoxy)benzyl)-2H-tetrazole-5-carboxamide (CAS 1396758-70-5)
- rel-Diethyl (2R,3R)-oxirane-2,3-dicarboxylate (CAS 66647-17-4)
- N-(3,4-dichlorophenyl)-4-methyl-2-phenylthiazole-5-carboxamide (CAS 38769-46-9)
- 2-((3,4-Dichlorobenzyl)oxy)-5-methylbenzaldehyde (CAS 1409647-14-8)
- 2-Oxo-1,2-dihydrospiro[indole-3,3'-pyrrolidine]-4'-carbonitrile hydrochloride (CAS 1423027-48-8)
- Ethyl (E)-3-(2-chlorophenyl)prop-2-enoate (CAS 24393-51-9)
- Liraglutide(14-22)TFA Salt (CAS CATO-C4X-199212)
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