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Phosphorous acid, tris(2-methylphenyl) ester

Phosphorous acid, tris(2-methylphenyl) ester structure

CAS No:
2622-08-4
Formula:
C21H21O3P
Chemical Name:
Phosphorous acid, tris(2-methylphenyl) ester
Synonyms:
Phosphorous acid,tris(2-methylphenyl) ester;Phosphorous acid,tri-o-tolyl ester;o-Tolyl phosphite ((C7H7O)3P);o-Tolyl phosphite;Tri-o-cresyl phosphite;Tris(o-tolyloxy)phosphine;Tris(2-methylphenyl) phosphite;Tri-o-tolyl phosphite;Tris(o-methylphenyl) phosphite;Tris(2-methylphenoxy)phosphine
Categories:
Organic Chemistry > Inorganic Acid Esters

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Phosphorous acid, tris(2-methylphenyl) ester Basic Attributes

Molecular Weight：

352.36

Exact Mass：

352.36

EC Number：

220-068-7

UNII：

80ZL69270G

HScode：

2920901900

Characteristics

PSA：

41.28000

XLogP3：

6.37550

Appearance：

Colorless Liquid

Density：

1.1423 g/cm³ @ Temp: 20 °C

Melting Point：

11°C

Boiling Point：

248 °C @ Press: 11 Torr

Flash Point：

200-202°C/2.4-2.6mm

Water Solubility：

Not miscible or difficult to mix in water.

Storage Conditions：

Refrigerator

Toxicity：

LDLo scu-rat: 10 mg/kg JPETAB 49,78,33

Safety Information

hazard class code：

36/37/38

safety instructions：

26-36

RTECS Number：

TH1050000

Marks：

Precautionary statement(s)：

P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, P362

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, and P362|Aggregated GHS information provided by 5 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:352.4
XLogP3:6.6
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:6
Exact Mass:352.12283153
Monoisotopic Mass:352.12283153
Topological Polar Surface Area:27.7
Heavy Atom Count:25
Complexity:334
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Latest News on Phosphorous acid, tris(2-methylphenyl) ester

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Guide of Phosphorous acid, tris(2-methylphenyl) ester

Basic Attributes
Characteristics
Safety Information
Computed Properties
Latest News
Learn More Other Chemicals

Phosphorous acid, tris(2-methylphenyl) ester

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