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CAS RN: 1823-59-2 | Product Number: O0237

4,4'-Oxydiphthalic Anhydride


Purity: >98.0%(HPLC)
Synonyms:
  • ODPA
Documents:
25G
₹12,000.00
2   ≥40 
100G
₹19,200.00
12   ≥100 

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Product Number O0237
Purity / Analysis Method >98.0%(HPLC)
Molecular Formula / Molecular Weight C__1__6H__6O__7 = 310.22 
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
CAS RN 1823-59-2
Reaxys Registry Number 1295986
PubChem Substance ID 87574228
SDBS (AIST Spectral DB) 19326
MDL Number

MFCD00039144

Specifications
Appearance White to Light yellow to Light orange powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Methanolysis Method) min. 96.0 %
Melting point 226.0 to 231.0 °C
Solubility in hot Acetonitrile almost transparency
Properties (reference)
Melting Point 228 °C
GHS
Pictogram Pictogram
Signal Word Danger
Hazard Statements H315 : Causes skin irritation.
H318 : Causes serious eye damage.
H412 : Harmful to aquatic life with long lasting effects.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P273 : Avoid release to the environment.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
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:
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PubMed Literature


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