Diphenyl hydrogen phosphite

Identify Properties Safty Prices Suppliers 2 Links ☰

Identify Properties Safty Prices Suppliers 2 Links

CAS 4712-55-4

Formula C12H11O3P

MDL MFCD00044497

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
320814689427	Diphenyl hydrogen phosphite (320814689427)		on request	+ -

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Identify

Synonyms:

nsc 43786 ; doverphos dpp ; phosphorous acid diphenyl ; phosphonic acid diphenyl ; diphenyl phosphite ; diphenyl phosphonate ; diphenyl phosphite ; weston dpp ; doverphos 213 ; diphenoxyphosphine oxide

CAS:

4712-55-4

EINECS:

225-202-8

Molecular Formula:

C12H11O3P

MDL:

MFCD00044497

Properties

Molecular Weight:

234.19 g·mol−1

Density:

1.223 g/mL at 25 °C(lit.)

Melting point:

12 °C(lit.)

Boiling point:

218-219 °C26 mm Hg(lit.)

Flash point:

350 ºF

Physical Description:

clear liquid

Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

22-37/38-41 (R)

Safety Codes:

26-39 (S)

WGK Germany:

RID / ADR:

1760

Prices

As an extract from the researched prices for Diphenyl hydrogen phosphite there are currently shown 23 prices in the last 9 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 96.00 for 500 g to USD 8.00 per 25 g in 2023 .