3H-Benzo[c][1,2]oxathiole 1,1-dioxide CAS 4430-23-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4430-23-3 |
| Molecular Formula | C8H18ClN2O5PS |
| Molecular Weight | 320.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3H-Benzo[c][1,2]oxathiole 1,1-dioxide (CAS 4430-23-3) pharmaceutical standards reference standard. Molecular formula: C8H18ClN2O5PS. Molecular weight: 320.73 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H18ClN2O5PS |
| Molecular Weight | 320.73 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related H Standards
- 1-(Benzo[d][1,3]dioxol-4-yl)-3-((4-chlorophenyl)thio)propan-1-one (CAS 882748-90-5)
- Benzo[d]thiazol-2-yl(1-oxa-4-thia-8-azaspiro[4.5]decan-8-yl)methanone (CAS 1351658-61-1)
- N1-(Benzo[d]thiazol-2-yl)-N2-(2-(diethylamino)ethyl)oxalamide (CAS 104388-97-8)
- 4-(4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)-4-oxobutanoic acid (CAS 620931-01-3)
- Benzo[a]pyrenetetrol I 2 (CAS 61490-68-4)
- Benzo[a]pyrenetetrol II 1 (CAS 61490-67-3)
- 3-(1-(Benzo[d][1,3]dioxole-5-carbonyl)azetidin-3-yl)thiazolidine-2,4-dione (CAS 1798677-45-8)
- Ethyl 2-(benzo[d][1,3]dioxole-5-carboxamido)thiazole-4-carboxylate (CAS 921893-28-9)
Recommended Standards
- 2-Chloro-6-(methylsulfonyl)-8-nitro-4H-benzo[e][1,3]thiazin-4-one (CAS 2470059-12-0)
- 4-Chloro-5-nitro-6-(4-pyridin-2-ylpiperazin-1-yl)pyrimidine (CAS 882281-67-6)
- 6-Chloro-2-(3,4,5-trimethoxyphenyl)oxazolo[5,4-b]pyridine (CAS 1354750-09-6)
- 2-(Benzo[d]oxazol-2-yl)-1-(4-(tert-butyl)phenyl)ethan-1-ol (CAS 849021-34-7)
- 1-(4-Chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylic acid phenylamide (CAS 1000577-01-4)
- 3-Chloro-5-(methoxycarbonyl)-6-methylpicolinic acid (CAS 2750929-60-1)
- 5-Chloro-2-(4-fluorophenyl)-1H-benzo[d]imidazole (CAS 21627-71-4)
- Zuclopenthixol Decanoate EP Impurity A (CAS 55501-05-8)
- 2-[5-amino-1-(propan-2-yl)-1H-pyrazol-4-yl]-1,1,1,3,3,3-hexafluoropropan-2-ol (CAS 2044713-72-4)
- Des-[Oct-γ-Glu-AEEA-AEEA]-Semaglutide (CAS CATO-C4X-2226112)
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