[A14955] CAS 85-44-9 | Phthalic anhydride, 99% | Alfa
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85-44-9 | C8H4O3 | phthalic anhydride wiltrol P retarder AK retarder PD ESEN vulkalent B/C anidride ftalica Pan anhydride phtalique anhydrid kyseliny ftalove
Chemical Identifiers
Specifications
설명
This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.
Phthalic anhydride is used in the preparation of primary amines. It is used as a precursor to prepare anthraquinone, phthalein, rhodamine, phthalocyanine, fluorescein and xanthene dyes. It serves as an important intermediate in the plastics industry, dyes, resins and pigments. It is used as a monomer for synthetic resins such as glyptal, alkyd resins and polyester resins. It plays a vital role in the large-scale production of plasticizers for plastics. Further, it acts as a curing agent for epoxy resins, anti-scaling agents, plating agents, surface treating agents, ion exchange agents, paint additives, adhesives, sealant chemicals and potential antibacterial agent.
Solubility
Soluble in water, carbon disulfide, ethanol, acetone and benzene. Slightly soluble in ethyl ether.
Notes
Moisture sensitive. Incompatible with strong oxidizing agents, strong bases, strong reducing agents and strong acids.
Other References:
Merck Index:14,7372UN Number:UN2214Beilstein:118515
GHS Hazard and Precautionary Statements
Risk & Safety
CAS85-44-9FORMULAC8H4O3HAZARD CLASS8EINECS201-607-5MDLMFCD00005918PACKAGING GROUPIII
| Pakage | 1000g, 250g, 5000g |
|---|---|
| brand | Alfa Aesar |
