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Merck

442829

Triphenyl phosphate

analytical standard

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About This Item

Linear Formula:
(C6H5O)3PO
CAS Number:
Molecular Weight:
326.28
EC Number:
204-112-2
UNSPSC Code:
12352200
PubChem Substance ID:
Beilstein/REAXYS Number:
1888236
MDL number:
NACRES:
NA.24
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grade

analytical standard

Quality Level

vapor pressure

1.3 mmHg ( 200 °C)

CofA

current certificate can be downloaded

packaging

ampule of 1000 mg

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

bp

244 °C/10 mmHg (lit.)

mp

48-50 °C (lit.)

solubility

H2O: 0.0019 g/L at 20 °C

application(s)

environmental

format

neat

storage temp.

2-30°C

SMILES string

O=P(Oc1ccccc1)(Oc2ccccc2)Oc3ccccc3

InChI

1S/C18H15O4P/c19-23(20-16-10-4-1-5-11-16,21-17-12-6-2-7-13-17)22-18-14-8-3-9-15-18/h1-15H

InChI key

XZZNDPSIHUTMOC-UHFFFAOYSA-N

General description

This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.


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pictograms

Environment

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

428.0 °F - closed cup

flash_point_c

220 °C - closed cup

ppe

Eyeshields, Gloves

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - ED HH 1



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Felix D Guerrero et al.
Journal of medical entomology, 43(5), 896-901 (2006-10-05)
The horn fly, Haematobia irritans irritans (L.) (Diptera: Muscidae), has become a problem for Brazilian cattle producers even though its introduction into Brazil is relatively recent. Failure to control this cattle pest is becoming a concern, and horn fly populations
Yasunori Kawagoshi et al.
Chemosphere, 48(2), 219-225 (2002-07-16)
Degradation of organophosphoric esters (OPEs) in leachate from a sea-based solid waste disposal site was investigated by laboratory experiment. Aryl-phosphates, tricresyl phosphate and triphenyl phosphate, in leachate rapidly decreased to less than the detection limit within 20 days under aerobic
Amer El-Batta et al.
The Journal of organic chemistry, 72(14), 5244-5259 (2007-06-15)
Water is demonstrated to be an effective medium for the Wittig reaction over a wide range of stabilized ylides and aldehydes. Despite sometimes poor solubility of the reactants, good chemical yields normally ranging from 80 to 98% and high E-selectivities