Phosphoric acid, tris(3-methylphenyl) ester


Chemical Name: Phosphoric acid, tris(3-methylphenyl) ester
CAS Number: 563-04-2
Product Number: AG003V4V(AGN-PC-0JK9XS)
Synonyms:
MDL No:
Molecular Formula: C21H21O4P
Molecular Weight: 368.362801

Identification/Properties


Properties
MP:
25.5℃
BP:
441.7°C at 760 mmHg
Storage:
Room Temperature;Keep in dry area;
Form:
Solid
Computed Properties
Molecular Weight:
368.369g/mol
XLogP3:
6.1
Hydrogen Bond Donor Count:
0
Hydrogen Bond Acceptor Count:
4
Rotatable Bond Count:
6
Exact Mass:
368.118g/mol
Monoisotopic Mass:
368.118g/mol
Topological Polar Surface Area:
44.8A^2
Heavy Atom Count:
26
Formal Charge:
0
Complexity:
416
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
0
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
1
Compound Is Canonicalized:
Yes

Safety Information


GHS Pictogram:
Signal Word:
Danger
UN#:
3077
Hazard Statements:
H302+H312+H332-H411
Precautionary Statements:
P261-P264-P270-P271-P273-P280-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P391-P501
Class:
9
Packing Group:

NMR Spectrum


Other Analytical Data


Request for Quotation


Customer Feedback


Chemical Structure



Tri-m-tolylphosphate, also known as TMTP, is a versatile chemical compound that finds wide application in various chemical synthesis processes. It serves as a highly effective phosphorylating agent, playing a crucial role in the modification of organic molecules by introducing phosphate groups. In chemical synthesis, TMTP is commonly utilized as a phosphoryl chloride surrogate due to its stability and reactivity. By reacting with alcohols or phenols in the presence of a suitable base, TMTP can facilitate the formation of phosphate esters. This reaction is particularly important in the synthesis of various organic compounds, such as pharmaceuticals, agrochemicals, and specialty chemicals.Furthermore, TMTP can also be employed in the synthesis of flame retardants and plasticizers, where its phosphorylating properties contribute to the enhancement of fire resistance and flexibility in polymer materials. Its ability to introduce phosphate functionalities into organic molecules makes it a valuable tool in advancing the development of advanced materials with improved properties.Overall, Tri-m-tolylphosphate is a key reagent in chemical synthesis, offering a reliable and efficient means of introducing phosphate groups into diverse organic compounds, thereby enabling the creation of novel molecules with desired properties and functionalities.