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CAS RN: 1580548-81-7 | Product Number: A2678
1-Acetoxy-5-bromo-1,2-benziodoxol-3(1H)-one
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Purity: >97.0%(T)
Synonyms:
- ABBX
Product Documents:
| Size | Unit Price | Shanghai | Tianjin | Japan* |
|---|---|---|---|---|
| 1G |
¥440.00
|
6 | Contact Us | ≥40 |
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| Product Number | A2678 |
| Purity / Analysis Method | >97.0%(T) |
| Molecular Formula / Molecular Weight | C__9H__6BrIO__4 = 384.95 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive |
| Packaging and Container | 1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 1580548-81-7 |
| PubChem Substance ID | 253661571 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(Iodometric Titration) | min. 97.0 % |
Properties (reference)
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
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Transport Information:
| Customs Control Conditions (Q) |
Application
Oxidation of alcohols to aldehydes or ketones with a new highly active trivalent iodine compound, ABBX
Typical Procedure (oxidation of 4-methylbenzyl alcohol to 4-methylbenzaldehyde): To a solution of 4-methylbenzyl alcohol (1.0 mmol, 122.1 mg) in CHCl3 (4 mL) is added ABBX (2.0 mmol, 767.7 mg). The mixture is stirred at 60 °C for 24 h. After the reaction is completed, the reaction mixture is added to aq. NaHCO3 (10 mL). The aqueous layer is extracted with CHCl3 (3 × 10 mL), and the organic layer is dried over Na2SO4. The filtrate is concentrated under reduced pressure to give 4-methylbenzaldehyde (108.0 mg, 90% yield) with 90% purity. The aqueous layer is acidified (pH ca. 2) with 1 M aq. HCl (15 mL) and the obtained mixture is filtered to afford 2-iodo-5-bromobenzoic acid (593 mg, 91%).
References
Articles/Brochures
TCIMAIL
[TCIMAIL No.162] ABBX, A Highly Active Trivalent Iodine Compound for Oxidation Reactions[Research Articles] Oxidation of alcohols to aldehydes or ketones with a new highly active trivalent iodine compound, ABBX
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