Propylphosphonic anhydride solution

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CAS 68957-94-8

Formula C9H21O6P3

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
474367114478	Propylphosphonic anhydride solution (474367114478)		on request	+ -

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Identify

Synonyms:

propyl phoshonic anhydride ; 环 ; n-propylphosphonic cyclic anhydride ; ppaa ; propylphosphonic anhydride ; t 3p ; 三 ; 1,3,5,2,4,6-trioxatriphosphorinane,2,4,6-tripropyl-, 2,4,6-trioxide ; 丙 ; t3p ; 磷 ; 酐 ; ppaca ; propanephosphonic acid cyclic anhydride

CAS:

68957-94-8

EINECS:

422-210-5

Molecular Formula:

C9H21O6P3

MDL:

SMILES:

CCCP1(=O)OP(=O)(OP(=O)(O1)CCC)CCC

Properties

Molecular Weight:

318.18 g·mol−1

Density:

1.069 g/mL at 25 °C

Boiling point:

353.012 °C at 760 mmHg

Flash point:

180.976 °C

Physical Description:

clear light yellow solution

Safety Information

Hazard Symbols: T, C, F

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

61-20/21-34-67-66-11 (R)

Safety Codes:

53-26-36/37/39-45-33-16 (S)

WGK Germany:

RID / ADR:

UN 2924 3 / PG 3

Storage temperature:

Flammables area

Prices

In the last 9 years, 1 prices are shown for »Propylphosphonic anhydride solution« as an example. This short excerpt serves as a guide and can be used as trend information. The shown prices are given in USD and range in year 2017 from USD 149.00 for 25ml to USD 149.00 per 25ml in 2021 .