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268917

Tritolyl phosphate

Name: Tritolyl phosphate
Brand: ALDRICH

technical grade, mixture of isomers, 90%

Synonym(s):

Tricresyl phosphate

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About This Item

Linear Formula:

(CH₃C₆H₄O)₃PO

CAS Number:

1330-78-5

Molecular Weight:

368.36

PubChem Substance ID:

24856301

UNSPSC Code:

12352100

NACRES:

NA.22

EC Number:

215-548-8

Assay:

90%

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Properties

grade

technical grade

Quality Level

100

vapor pressure

0.03 mmHg ( 25 °C)

assay

90%

autoignition temp.

770 °F

refractive index

n20/D 1.555 (lit.)

bp

265 °C/10 mmHg (lit.)

solubility

organic solvents: miscible(lit.), water: insoluble(lit.)

density

1.143 g/mL at 25 °C (lit.)

SMILES string

Cc1ccc(OP(=O)(Oc2ccc(C)cc2)Oc3ccc(C)cc3)cc1.Cc4ccc(OP(=O)(Oc5cccc(C)c5)Oc6ccccc6C)cc4.Cc7ccccc7OP(=O)(Oc8ccccc8C)Oc9ccccc9C

InChI

1S/C21H21O4P/c1-16-4-10-19(11-5-16)23-26(22,24-20-12-6-17(2)7-13-20)25-21-14-8-18(3)9-15-21/h4-15H,1-3H3

InChI key

BOSMZFBHAYFUBJ-UHFFFAOYSA-N

Description

Application

Tritolyl phosphate was used as a mediator in the preparation of uranium-sensitive electrode based on membrane containing uranium di-(4-octylphenyl)phosphate as sensor.

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pictograms

GHS08,GHS09

signalword

Warning

hcodes

H361f,H410

pcodes

P202 - P273 - P280 - P308 + P313 - P391 - P405

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 2

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 2

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品

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Uranium-sensitive electrodes based on the uranium-di(octylphenyl)phosphate complex as sensor and alkyl phosphate as mediator in a PVC matrix membrane.

N S Nassory

Talanta, 36(6), 672-674 (1989-06-01)

The properties of uranium-sensitive electrodes based on membranes containing uranium di-(4-octylphenyl)phosphate as sensor have been determined, in presence of different phosphates as mediators. The electrode prepared from tritolyl phosphate as mediator was found to give a response of 30 mV/decade

Induction of autophagy in human neuroblastoma SH-SY5Y cells by tri-ortho-cresyl phosphate.

Ding-Xin Long et al.

Molecular and cellular biochemistry, 396(1-2), 33-40 (2014-07-06)

Tri-ortho-cresyl phosphate (TOCP) is an organophosphorus ester and has been widely used in industry. It is found that TOCP induced delayed neurotoxicity in humans and sensitive animal species. However, the mechanism of TOCP-induced neural cytotoxicity remains unclear. In this study

Apelin-13 Prevents the Delayed Neuropathy Induced by Tri-ortho-cresyl Phosphate Through Regulation the Autophagy Flux in Hens.

Shou-Hong Zhou et al.

Neurochemical research, 40(11), 2374-2382 (2015-10-11)

Organophosphate-induced delayed neuropathy (OPIDN) is pathologically characterized by the swollen axon containing aggregations of microtubules, neurofilaments, smooth endoplasmic reticulum and multivesicular vesicles. At present, the exact mechanism of OPIDN is unclear and the effective therapeutic methods is not available to

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Global Trade Item Number

SKU	GTIN
268917-500ML	04061826134887