Phosphate Esters & Derivatives Available — Bulk Only

Cresyl Diphenyl Phosphate (CDP)

CAS 26444-49-5 · Formula C19H17O4P · MW 340.3 g/mol

Flame retardant plasticizer for flexible PVC, cellulose esters, and vinyl Low-temperature, fire-resistant plasticization for coatings and films Cost-effective aryl phosphate flexibilizer for fire-rated compounds

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CAS Number
26444-49-5
Formula
C19H17O4P
Molecular Weight
340.3 g/mol
Material Family
Phosphate Esters & Derivatives
At a Glance
Material Family
Phosphate Esters & Derivatives
Primary Role
Flame Retardancy · Plasticizing
Functional Roles
Applications & Use Cases
  • Flame retardant plasticizer for flexible PVC, cellulose esters, and vinyl
  • Low-temperature, fire-resistant plasticization for coatings and films
  • Cost-effective aryl phosphate flexibilizer for fire-rated compounds
Safety & Handling
Full SDS available on request

A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.

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Chemical Identity
CAS Number
26444-49-5
Molecular Formula
C19H17O4P
Molecular Weight
340.3 g/mol
IUPAC Name
(2-methylphenyl) diphenyl phosphate
PubChem CID
InChI Key
XMNDMAQKWSQVOV-UHFFFAOYSA-N
XLogP
5.3
Full Description

Flame retardant plasticizer for flexible PVC, cellulose esters, and vinyl Low-temperature, fire-resistant plasticization for coatings and films Cost-effective aryl phosphate flexibilizer for fire-rated compounds

Frequently Asked Questions

What is Cresyl Diphenyl Phosphate (CDP) (CAS 26444-49-5)?

Cresyl Diphenyl Phosphate (CDP) (CAS 26444-49-5) is a flame retardancy agent supplied by RawSource in bulk. Flame retardant plasticizer for flexible PVC, cellulose esters, and vinyl

What is the molecular formula and weight of Cresyl Diphenyl Phosphate (CDP)?

Molecular formula C19H17O4P, molecular weight 340.3 g/mol. IUPAC name: (2-methylphenyl) diphenyl phosphate

Is Cresyl Diphenyl Phosphate (CDP) hazardous?

Yes

Disclaimer. Information on this page — including properties, identifiers, hazard, transport (DOT/UN) and tariff (HS) classifications, and applications — is provided for general reference and is compiled from authoritative public sources (e.g. PubChem/ECHA, 49 CFR 172.101, the Harmonized Tariff Schedule). Values are typical and are not a guaranteed specification; the Certificate of Analysis (CoA) for the lot purchased governs. Products are sold for industrial and professional use only. Nothing here is a medical, health, or efficacy claim or advice. Always consult the current Safety Data Sheet (SDS) before handling, storage, transport or disposal, and confirm regulatory status, classification and suitability for your application and jurisdiction. Hazard, transport and tariff classifications must be verified for your specific shipment. RawSource makes no warranty, express or implied, and assumes no liability for use of this information. Trademarks. Third-party trademarks and brand names are the property of their respective owners; any reference is nominative — used only to identify a comparable product — and does not imply affiliation with, sponsorship by, or endorsement by the trademark owner.