2-Bromoprop-2-ene-1-sulfonyl chloride CAS 1602567-15-6
| CAS No. | 1602567-15-6 |
| Molecular Formula | C3H4BrClO2S |
| Molecular Weight | 219.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Bromoprop-2-ene-1-sulfonyl chloride (CAS 1602567-15-6), a certified reference material (molecular formula C3H4BrClO2S, MW 219.48 g/mol) for analytical method development and quality control.
2-Bromoprop-2-ene-1-sulfonyl chloride (C3H4BrClO2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-Bromoprop-2-ene-1-sulfonyl chloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C3H4BrClO2S |
| Molecular Weight | 219.48 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 1.0 |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl/Br-containing |
| Sulfur Atoms | 1 |
Related Bromoprop Standards
- 2-((3-Bromoprop-2-yn-1-yl)oxy)tetrahydro-2H-pyran (CAS 14420-47-4)
- (E)-4-(3-Bromoprop-1-en-1-yl)benzonitrile (CAS 99154-08-2)
- 1-(3-Bromoprop-1-en-2-yl)-2-fluorobenzene (CAS 1628355-42-9)
- 1-(3-Bromoprop-1-yn-1-yl)-4-methoxybenzene (CAS 173019-85-7)
- 1-(3-Bromoprop-1-yn-1-yl)-2-fluorobenzene (CAS 1020153-63-2)
- 1-(3-Bromoprop-1-yn-1-yl)-3-fluorobenzene (CAS 1020153-64-3)
- 1-(3-Bromoprop-1-yn-1-yl)-4-fluorobenzene (CAS 40274-29-1)
- (E)-1-(3-Bromoprop-1-en-1-yl)-4-methoxybenzene (CAS 16034-99-4)
Recommended Standards
- 3-Bromo-4-chlorobenzaldehyde (CAS 86265-88-5)
- 1-Bromocyclopropane-1-sulfonyl chloride (CAS 681808-51-5)
- 2-Bromo-6-chlorobenzaldehyde (CAS 64622-16-8)
- 1,2-Dichloro-3-(3-chloroprop-1-yn-1-yl)benzene (CAS 1184162-02-4)
- 8,8-Dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol (CAS 94250-82-5)
- 2-((3-Ethyl-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)-N-(4-fluorophenyl)acetamide (CAS 587013-59-0)
- tert-Butyl (6-(piperazin-1-yl)hexyl)carbamate (CAS 1309777-63-6)
- 5-Bromo-2-(difluoromethyl)-3-methylpyridine (CAS 1805019-80-0)
- 2-Hydroxy-2-(2-nitrophenyl)acetic acid (CAS 67603-23-0)
- Sorbic Acid Impurity 2 (CAS 14202-27-8)
- 4,5-Difluoro-2-methoxybenzaldehyde (CAS 145742-34-3)
- 3-(3-Bromo-5-fluorophenoxy)propanenitrile (CAS 1379304-08-1)
- (3,4-Dimethoxyphenyl)(4-(trifluoromethyl)phenyl)methanone (CAS 116412-99-8)
- Semaglutide impurity 31 (CAS CATO-C4X-222631)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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