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CAS RN: 2834-23-3
Chlorodifluoroacetic Anhydride
- Product code: ICTC1503
- Purity/Analytical Methods: >98.0%(T)
Basic Information
| Appearance and Shape (20°C) | Liquid |
|---|---|
| CAS RN | 2834-23-3 |
| MDL number | MFCD00000774 |
| Molecular weight | 242.93 |
| Molecular Formula | C4Cl2F4O3 |
| Product code | ICTC1503 |
| PubChem Substance ID | 87566500 |
| Purity/Analytical Methods | >98.0%(T) |
| Reaxys-RN | 1912832 |
| SDBS (AIST Spectral DB) | 23234 |
| Situations to avoid | Moisture Sensitive |
| Store under inert gas | Store under inert gas |
Technical Specifications
Technical Specifications
| Appearance | Colorless to Almost colorless clear liquid |
|---|
Physical properties (reference value)
| Refractive index | 1.35 |
|---|
Safety and Regulatory
GHS
| Pictograms |
|
|---|---|
| Hazard statement | H314 : Causes severe skin burns and eye damage H290 : May be corrosive to metals. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant P234 : Keep only in original container P264 : Wash skin thoroughly after handling P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection P390 : Absorb spillage to prevent material damage 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 P406 : Store in corrosive resistant container with a resistant inner liner P405 : Store locked up. |
| Signal word | Danger |
Transport information
| Category | 8 |
|---|---|
| Packaging category | II |
| UN number | UN3265 |
Product Category
Chemical structure
Chemistry Building Blocks Fluorinated Building Blocks Carbonyl Compounds [Non-Heterocyclic Fluorinated Building Blocks] Non-Heterocyclic Fluorinated Building Blocks Carboxylic Acid Anhydrides [Non-Heterocyclic Fluorinated Building Blocks] Synthetic Reagents Fluorination Reagents [Synthetic Reagents] Difluoromethylation [Synthetic Reagents]