5-(Chlorosulfonyl)-2-iodo-3-methylbenzoic acid CAS 1099186-84-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1099186-84-1 |
| Molecular Formula | C8H6ClIO4S |
| Molecular Weight | 360.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(Chlorosulfonyl)-2-iodo-3-methylbenzoic acid (CAS 1099186-84-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H6ClIO4S. Molecular weight: 360.55 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H6ClIO4S |
| Molecular Weight | 360.55 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl/I-containing |
| Sulfur Atoms | 1 |
Related Chlorosulfonyl Standards
- methyl 5-(chlorosulfonyl)-2-iodobenzoate (CAS 1065102-81-9)
- Methyl 3-(chlorosulfonyl)-5-iodobenzoate (CAS 1155083-86-5)
- Methyl 2-(chlorosulfonyl)-4-iodobenzoate (CAS 144550-78-7)
- Methyl 6-(chlorosulfonyl)-4-iodopicolinate (CAS 1393531-11-7)
- Methyl 4-(chlorosulfonyl)-6-iodopicolinate (CAS 1393548-05-4)
- 3-(Chlorosulfonyl)-2-hydroxy-5-nitrophenyl benzoate (CAS 62547-08-4)
- 4-(3-(4-(Chlorosulfonyl)phenyl)ureido)benzoic acid (CAS 109104-20-3)
- Benzyl 4-(2-(chlorosulfonyl)ethyl)piperazine-1-carboxylate (CAS 1196157-58-0)
Recommended Standards
- Bis(di-tert-butylphosphino)pentane (CAS 65420-68-0)
- Drostanolone Propionate (CAS 521-12-0)
- (3-Chloro-4-fluorophenyl)(2-iodophenyl)methanone (CAS 951890-16-7)
- 2-(3-Amino-4-methyl-1h-pyrazol-1-yl)-N-ethylpropanamide (CAS 1344278-51-8)
- 2-Acetamido-4,6-dimethylpyrimidine-5-carboxylic acid (CAS 548773-14-4)
- (3R,4S)-1-tert-butyl 3-ethyl 4-(((R)-1-phenylethyl)amino)pyrrolidine-1,3-dicarboxylate hydrochloride (CAS 267230-41-1)
- 3-Chloro-2-(3,4-difluorophenoxy)aniline (CAS 946682-44-6)
- 1-Bromo-3-isobutoxy-5-trifluoromethoxybenzene (CAS 1221793-64-1)
- Rivastigmine Impurity 16 (CAS CATO-C4X-138416)
- Semaglutide impurity 86 (CAS CATO-C4X-152686)
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