2,4-Dichloro-6-(methoxymethoxy)benzenesulfonyl chloride CAS 2137763-07-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2137763-07-4 |
| Molecular Formula | C8H7Cl3O4S |
| Molecular Weight | 305.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-Dichloro-6-(methoxymethoxy)benzenesulfonyl chloride (CAS 2137763-07-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H7Cl3O4S. Molecular weight: 305.56 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H7Cl3O4S |
| Molecular Weight | 305.56 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(8-Bromo-4-chloro-7-methylpyrazolo[1,5-a][1,3,5]triazin-2-yl)propan-2-ol (CAS 2387596-16-7)
- 7-Chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isoquinolin-1(2H)-one (CAS 2818961-96-3)
- (5-Bromo-2-chloropyridin-4-yl)(morpholino)methanone (CAS 1870258-51-7)
- Ethyl 4-chloroquinazoline-7-carboxylate (CAS 1241725-79-0)
- 2,4,6-Tri(pyrrolidin-1-yl)-1,3,5-triazine (CAS 5794-91-2)
- 3-(2-(Benzyloxy)ethyl)cyclobutan-1-one (CAS 862307-21-9)
- Ethyl 2-((3-methylisoxazol-5-yl)amino)-2-oxoacetate (CAS 41230-59-5)
- Ethyl 2-amino-2-(4-bromophenyl)propanoate (CAS 184427-33-6)
- (R)-7a-(aminomethyl)-2,2-dimethylhexahydro-3H-pyrrolizin-3-one (CAS 1788873-59-5)
- Neuropeptide W-23 (human) (CAS 383415-79-0)
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