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CAS RN: 51901-85-0 | Product Number: B2132
B-Bromocatecholborane
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Purity: >97.0%(T)
Synonyms:
- 2-Bromo-1,3,2-benzodioxaborole
Product Documents:
| Size | Unit Price | Belgium | Japan* |
|---|---|---|---|
| 5G |
€84.00
|
2 | ≥40 |
| 25G |
€294.00
|
Contact Us | Contact Us |
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | B2132 |
| Purity / Analysis Method | >97.0%(T) |
| Molecular Formula / Molecular Weight | C__6H__4BBrO__2 = 198.81 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Light Sensitive,Moisture Sensitive,Heat Sensitive |
| CAS RN | 51901-85-0 |
| Reaxys Registry Number | 2445073 |
| PubChem Substance ID | 87565000 |
| MDL Number | MFCD00013341 |
Specifications
| Appearance | White to Amber to Dark purple powder to lump |
| Purity(Argentometric Titration) | min. 97.0 % |
Properties (reference)
| Melting Point | 52 °C |
| Boiling Point | 76 °C/9 mmHg |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H314 : Causes severe skin burns and eye damage. H228 : Flammable solid. |
| Precautionary Statements | P260 : Do not breathe dust. P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. |
Related Laws:
Transport Information:
| UN Number | UN2925 |
| Class | 4.1 / 8 |
| Packing Group | III |
| HS Number | 2934999090 |
Application
Deprotection of MOM Groups/methylenation in Dichloromethane using B-Bromocatecholborane
References
Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
PubMed Literature
Articles/Brochures
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
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