2,3-Dibromopropionylchloride(CAS 18791-02-1)
UN No.:
UN 3265 8 /PG II
| Purity | Grade | Package | Stock | Price | Quantity |
| 97% | RG | 5G | In Stock | 3 USD
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| 97% | RG | 25G | In Stock | 13 USD
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| 97% | RG | 100G | In Stock | 29 USD
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| 97% | RG | 500G | In Stock | 155 USD
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| 97% | RG | 2.5KG | In Stock | 742 USD
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Applications of 18791-02-1
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Organic synthesis intermediate for brominated heterocyclic compounds or active pharmaceutical ingredients | Reacts with nucleophiles such as amines and alcohols in inert solvents (e.g., dichloromethane) to introduce the 2,3-dibromopropionyl group |
| Pesticides | Synthesis of bioactive brominated pesticide intermediates | Constructs the target molecular scaffold via acylation, followed by cyclization or substitution to yield the active ingredient |
| Organic Synthesis | Brominated acyl chloride reagent for installing C–Br and C=O functional groups | Participates in Friedel-Crafts acylation, nucleophilic substitution, or condensation with enolates |
| Materials Science | Synthesis of brominated flame-retardant monomers or functional polymer precursors | Condenses with polyols or polyamines to produce flame-retardant polymers |
Physical and chemical properties of 18791-02-1
Boiling Point |
191-193 °C(lit.) |
|---|---|
BRN |
1749801 |
Density |
2.181 g/mL at 25 °C(lit.) |
Exact Mass |
247.82400 |
Flash Point |
152 °F |
Index of Refraction |
n20/D 1.542(lit.) |
LogP |
1.91020 |
Molecular Formula |
C3H3Br2ClO |
Molecular Weight |
250.31600 |
PSA |
17.07000 |
Sensitivity |
Moisture Sensitive |
Specific rotation |
22 º (c=8,6N HCl) |
Vapour Pressure |
0.5mmHg at 25°C |
Spectrums of 18791-02-1
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 18791-02-1
Cas:600-05-5
Cas:814-68-6
Q&A for CAS 18791-02-1
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Download SDS of 18791-02-1
Pictograms |
 |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H302 Harmful if swallowed H314 Causes severe skin burns and eye damage H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 18791-02-1
Operate under the ISO 9001 system
