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CAS RN: 102429-07-2 | Product Number: B4020
2-Bromo-2',4'-difluoroacetophenone
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Purity: >98.0%(GC)
Synonyms:
- 2,4-Difluorophenacyl Bromide
Product Documents:
| Size | Unit Price | Shanghai | Tianjin | Japan* |
|---|---|---|---|---|
| 5G |
¥120.00
|
3 | Contact Us | 7 |
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| Product Number | B4020 |
| Purity / Analysis Method | >98.0%(GC) |
| Molecular Formula / Molecular Weight | C__8H__5BrF__2O = 235.03 |
| 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,Air Sensitive,Heat Sensitive |
| CAS RN | 102429-07-2 |
| Reaxys Registry Number | 3047793 |
| PubChem Substance ID | 172089081 |
| MDL Number | MFCD00142822 |
Specifications
| Appearance | White or Colorless to Light yellow to Light orange powder to lump to clear liquid |
| Purity(GC) | min. 98.0 % |
| Melting point | 33.0 to 37.0 °C |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 35 °C |
| Flash point | 51 °C |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H314 : Causes severe skin burns and eye damage. H228 : Flammable solid. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P260 : Do not breathe dusts or mists. P240 : Ground/bond container and receiving equipment. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face 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/shower. P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P363 : Wash contaminated clothing before reuse. 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. P405 : Store locked up. |
Related Laws:
Transport Information:
| UN Number | UN2925 |
| Class | 4.1 / 8 |
| Packing Group | II |
| Customs Control Conditions (Q) |
PubMed Literature
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