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2622-08-4 - Tri(o-tolyl) phosphite, typically C 71%, H 6% - Tri-o-cresyl phosphite - Tris(2-tolyl)phosphite - 10258 - Alfa Aesar

10258 Tri(o-tolyl) phosphite, typically C 71%, H 6%

CAS Number
2622-08-4
Synonyms
Tri-o-cresyl phosphite
Tris(2-tolyl)phosphite

Size Price ($) Quantity Availability
5g 79.60
25g 282.00
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Tri(o-tolyl) phosphite, typically C 71%, H 6%

MDL
MFCD00014911
EINECS
220-068-7

Chemical Properties

Formula
C21H21O3P
Formula Weight
352.36
Form
Liquid
Boiling Point
200-202°/2.4-2.6mm
Flash Point
>110°(230°F)
Sensitivity
Air Sensitive
Solubility
Not miscible or difficult to mix in water.

Applications

Tri(o-tolyl) phosphite is used as a plasticizer and in organic synthesis.

Notes

Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. It is sensitive to air. Incompatible with oxidizing agents. Store under dry inert gas.

Literature References

Robert R. Lauwerys.; Sheldon D. Murphy. Interaction between paraoxon and tri-o-tolyl phosphate in rats. Toxicology and Applied Pharmacology. 1969, 14 (2), 348-357.

R.P. Sharma, P.G. Watanabe. Time related disposition of tri-o-tolyl phosphate (TOTP) and metabolites in chicken. Pharmacological Research Communications. 1974, 6 (5), 475-484.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319

Causes skin irritation. Causes serious eye irritation.

Precautionary Statements: P304+P312a

IF INHALED:

Other References

Harmonized Tariff Code
2920.29
TSCA
No
RTECS
TH1050000

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