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Di-tert-butyl phosphite

Di-tert-butyl phosphite structure

CAS No:
13086-84-5
Formula:
C8H19O3P
Chemical Name:
Di-tert-butyl phosphite
Synonyms:
Phosphonic acid,bis(1,1-dimethylethyl) ester;Phosphonic acid,di-tert-butyl ester;tert-Butyl phosphonate ((C4H9O)2PH(O));Di-tert-butyl phosphonate;Di-tert-butyl phosphite;tert-Butyl phosphite ((C4H9O)2P(OH));2-Methyl-2-[(2-methylpropan-2-yl)oxyphosphonoyloxy]propane;36268-95-8
Categories:
Chemical Reagents > Organic Reagents

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Description

Yellow liquid

Di-tert-butyl phosphite Basic Attributes

Molecular Weight：

194.21

Exact Mass：

194.21

EC Number：

235-996-8

HScode：

29209090

Characteristics

PSA：

35.5 Å²

Appearance：

Liquid

Density：

0.975 g/cm³ @ Temp: 25 °C

Melting Point：

>235 °C (decomp) @ Solvent: Hexane

Boiling Point：

62-62.5 °C @ Press: 4 Torr

Flash Point：

66-68°C/0.5mm

Refractive Index：

1.42

Water Solubility：

Soluble in organic solvents

Storage Conditions：

2-8°C

Safety Information

Packing level：

III

Transport codes：

UN 3265 8 / PGIII

wgk germany：

hazard class code：

safety instructions：

26-36/37/39-45

Marks：

Precautionary statement(s)：

P280-P305 + P351 + P338-P310

Hazard Statements：

H314-H317

Computed Properties

Molecular Weight:194.21
XLogP3:1.4
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:4
Exact Mass:194.10718146
Monoisotopic Mass:194.10718146
Topological Polar Surface Area:35.5
Heavy Atom Count:12
Complexity:146
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Di-tert-butyl phosphite

CAS No.: 13086-84-5

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