3-Chloro-5-iodo-2H-benzo[e][1,2,4]thiadiazine 1,1-dioxide CAS 1437433-95-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1437433-95-8 |
| Molecular Formula | C7H4ClIN2O2S |
| Molecular Weight | 342.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Chloro-5-iodo-2H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 1437433-95-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H4ClIN2O2S. Molecular weight: 342.54 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H4ClIN2O2S |
| Molecular Weight | 342.54 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 3-Chloro-2-(2,4-dichlorophenoxy)-5-(trifluoromethyl)pyridine (CAS 1053656-99-7)
- 1-(5-Chloro-2-ethoxy-4-fluoro-3-iodophenyl)ethanone (CAS 1382997-90-1)
- 2-Chloro-3-iodobenzophenone (CAS 890098-15-4)
- 4-Chloro-3-iodobenzophenone (CAS 99847-41-3)
- 7-Chloro-3-(2,6-dichlorophenyl)-4-imino-3,4-dihydropyrimido[4,5-d]pyrimidin-2(1H)-one (CAS 1092793-97-9)
- 8-Chloro-6-(1,1-difluoroethyl)-3-iodoimidazo[1,2-a]pyridine (CAS 2747919-26-0)
- 2-chloro-N-(4-chloro-2-(2-chlorobenzoyl)phenyl)acetamide (CAS 14405-03-9)
- (Z)-2-(2-(2-Chloro-3-(methoxymethoxy)phenyl)-1-fluorovinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2756454-48-3)
Recommended Standards
- 4,5-Dichloro-2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-6-methylpyrimidine (CAS 2379918-50-8)
- 7-Iodobenzofuran-5-sulfonylchloride (CAS 856678-58-5)
- 3,5-Dimethyl-1H-pyrazole-1-carbothioic dithioperoxyanhydride (CAS 473804-86-3)
- 1-(cyclopropylamino)cyclobutane-1-carbonitrile (CAS 737717-32-7)
- 4-Bromo-4’-isopropylbiphenyl (CAS 1443341-90-9)
- ((Trifluoromethyl)sulfinyl)benzene (CAS 703-18-4)
- (3-(Tert-butyl)-1,2,4-oxadiazol-5-yl)methanamine (CAS 944901-66-0)
- 2-Chloro-N-(2-(isopropylsulfonyl)phenyl)-5-(trifluoromethyl)pyrimidin-4-amine (CAS 1197956-09-4)
- 2-(4-Amino-1h-pyrazol-1-yl)-N-propylpropanamide (CAS 1152576-45-8)
- Glucagon (1-29) (CAS 16941-32-5)
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