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3,3',4,4'-Benzophenonetetracarboxylic dianhydride, 98%, ACROS Organics™
Chemical Identifiers
| CAS | 2421-28-5 |
|---|---|
| CAS Min % | 98.5 |
| CAS Max % | 100.0 |
| Assay Percent Range | 98+% |
| Molecular Formula | C17H6O7 |
| Formula Weight | 322.22 |
| MDL Number | MFCD00005923 |
| Synonym | 4, 4'-Carbonyldiphthalic anhydride |
| Chemical Name or Material | 3,3',4,4'-Benzophenonetetracarboxylic dianhydride, 99% |
| Assay | ≥98.0% |
| Catalog Number | Mfr. No. | Packaging | Quantity | Price | Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Packaging | Quantity | Price | Quantity | ||||
| AC401930050 SDS |
Thermo Fisher Scientific
401930050 |
Glass bottle | 5g | N/A | N/A | ||||
| Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance. | |||||||||
| AC401935000 SDS |
Fisher Scientific Acros
401935000 |
Glass bottle | 500g | N/A | N/A | ||||
| Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance. | |||||||||
| AC401930025 SDS |
Thermo Fisher Scientific
AC401930025 |
Plastic Bottle | 2.5kg | N/A | N/A | ||||
| Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance. | |||||||||
Chemical Identifiers
| 2421-28-5 | |
| 100.0 | |
| C17H6O7 | |
| MFCD00005923 | |
| 3,3',4,4'-Benzophenonetetracarboxylic dianhydride, 99% |
| 98.5 | |
| 98+% | |
| 322.22 | |
| 4, 4'-Carbonyldiphthalic anhydride | |
| ≥98.0% |
Specifications
| 2421-28-5 | |
| 100.0 | |
| Authentic | |
| Needles or Crystalline Powder | |
| C17H6O7 | |
| MFCD00005923 | |
| 220° to 224°C | |
| 5g | |
| ≥98.0% |
| 98.5 | |
| 1.2 % max. | |
| Glass bottle | |
| 98+% | |
| 322.22 | |
| 4, 4'-Carbonyldiphthalic anhydride | |
| Off-white to brown | |
| 3,3',4,4'-Benzophenonetetracarboxylic dianhydride, 99% |
Safety and Handling
GHS P Statement
Causes serious eye irritation.
May cause respiratory irritation.
GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Warning
EINECSNumber : 219-348-1
TSCA : TSCA