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CAS RN: 1823-59-2 | Product Number: O0423

4,4'-Oxydiphthalic Anhydride (purified by sublimation)


Purity: >99.0%(HPLC)
Synonyms:
  • ODPA (purified by sublimation)
Documents:
5G
$169.00
5   ≥20 

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* The storage conditions are subject to change without notice.


Product Number O0423
Purity / Analysis Method >99.0%(HPLC)
Molecular Formula / Molecular Weight C__1__6H__6O__7 = 310.22  
Physical State (20 deg.C) Solid
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 253661498
SDBS (AIST Spectral DB) 19326
MDL Number

MFCD00039144

Specifications
Appearance White to Almost white powder to crystal
Purity(HPLC) min. 99.0 area%
Purity(Methanolysis Method) min. 98.0 %
Melting point 227.0 to 231.0 °C
Properties (reference)
Melting Point 229 °C
Solubility (very slightly) Acetone,Toluene
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:
Transport Information:
H.S.code* 2918.99-000
*This code is applied to the products when TCI exports from Japan and not for import in your country.
PubMed Literature


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