Key Documents

View All Documentation

850608

Diphenyl phosphate

Name: Diphenyl phosphate
Brand: ALDRICH

99%

Synonym(s):

Diphenyl hydrogen phosphate

Select a Size

Change View

About This Item

Linear Formula:

(C₆H₅O)₂P(O)OH

CAS Number:

838-85-7

Molecular Weight:

250.19

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24888299

EC Number:

212-657-2

Beilstein/REAXYS Number:

1379164

MDL number:

MFCD00003033

Assay:

99%

Form:

crystals

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

assay

99%

form

crystals

mp

62-66 °C (lit.)

functional group

phosphate

SMILES string

OP(=O)(Oc1ccccc1)Oc2ccccc2

InChI

1S/C12H11O4P/c13-17(14,15-11-7-3-1-4-8-11)16-12-9-5-2-6-10-12/h1-10H,(H,13,14)

InChI key

ASMQGLCHMVWBQR-UHFFFAOYSA-N

Description

Application

Diphenyl phosphate can be used as an organic catalyst for the ring-opening polymerization (ROP) of renewable 5-alkyl δ-lactones. In combination with zinc iodide, it forms a novel initiating system for the living cationic polymerization of isobutyl vinyl ether.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library