3-Chloropropane-1-sulfonyl fluoride CAS 3821-80-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3821-80-5 |
| Molecular Formula | C3H6ClFO2S |
| Molecular Weight | 160.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloropropane-1-sulfonyl fluoride (CAS 3821-80-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C3H6ClFO2S. Molecular weight: 160.59 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C3H6ClFO2S |
| Molecular Weight | 160.59 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Chloropropane Standards
- 3-Chloropropane-1-sulfonamide (CAS 35578-28-0)
- 3-Chloropropane-1,2-diyl diacetate (CAS 869-50-1)
- 2-Chloropropane-1,3-Diol (CAS 497-04-1)
- Butyl 3-Chloropropane-1-sulfonate (CAS 146475-47-0)
- 1-Chloropropane-d7 (CAS 761374-88-3)
- 2-Chloropropane-d7 (CAS 55956-02-0)
- 2-Chloropropane-1,1,1,3,3,3-d6 (CAS 23197-02-6)
- 2-Chloropropane-1,1,1-d3 (CAS 137832-55-4)
Recommended Standards
- 3-Chlorobenzoic acid-d4 (CAS 2098655-72-0)
- 3-Fluoropropanesulfonyl Chloride (CAS 461-28-9)
- 2-Chlorobenzoic-d4 Acid (CAS 1219795-28-4)
- 1171013-61-8 4-{5-[(Cyclopropylcarbonyl)amino]pyridin-2-yl}benzoic acid MFCD14281930 (CAS 1171013-61-8)
- 2-Chloro-5-[2-Chloro-4-(Trifluoromethyl)Phenoxy]Benzoic Acid Methyl Ester (CAS 57025-76-0)
- (S)-4-KETO-PROLINE HYDROBROMIDE (S)-4-OXOPYRROLIDINE-2-CARBOXYLIC ACID HYDROBROMIDE 4-KETO-L-PROLINE HYDROBROMIDE 4-OXO-L-PROLINE HYDROBROMIDE 75776-67-9 BC003842 (CAS 75776-67-9)
- 7-(((2-Aminoethyl)thio)methyl)-5H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one (CAS 1094521-94-4)
- 2-Amino-3-(8-hydroxyquinolin-5-yl)propanoic acid (CAS 23279-45-0)
- 5-Bromo-6-(trifluoromethyl)picolinic acid (CAS 1211541-06-8)
- D-Tyr10-Tirzepatide (CAS CATO-CPTD788922)
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