3-Bromopropyl isothiocyanate CAS 2799-73-7
| CAS No. | 2799-73-7 |
| Molecular Formula | C4H6BrNS |
| Molecular Weight | 180.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Bromopropyl isothiocyanate (CAS 2799-73-7), a certified reference material (molecular formula C4H6BrNS, MW 180.07 g/mol) for analytical method development and quality control.
3-Bromopropyl isothiocyanate (C4H6BrNS) contains a nitrile group, sulfur-containing functionality, bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 3-Bromopropyl isothiocyanate 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 | C4H6BrNS |
| Molecular Weight | 180.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromopropyl Standards
- N-(3-bromopropyl)acetamide (CAS 51834-67-4)
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- 3-Bromopropyl acetate (CAS 592-33-6)
- 2-(2-Bromopropyl)thioamide (CAS 1935638-90-6)
- (3-Bromopropyl)cyclobutane (CAS 21782-49-0)
- 1-(3-Bromopropyl)-1-methylcyclopropane (CAS 2138236-23-2)
- 1-(3-Bromopropyl)pyrrole (CAS 100779-91-7)
- 2-(2-Bromopropyl)-1h-imidazole (CAS 1248915-21-0)
Recommended Standards
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