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Triisobutylphosphine

Triisobutylphosphine structure

CAS No:
4125-25-1
Formula:
C12H27P
Chemical Name:
Triisobutylphosphine
Synonyms:
Phosphine,tris(2-methylpropyl)-;Phosphine,triisobutyl-;Tris(2-methylpropyl)phosphine;Triisobutylphosphine
Categories:
Organic Chemistry > Phosphines

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Description

Colorless to pale yellow liquid

Triisobutylphosphine Basic Attributes

Molecular Weight：

202.32

Exact Mass：

202.32

EC Number：

223-934-2

DSSTox ID：

DTXSID80194173

HScode：

2931900090

Characteristics

PSA：

XLogP3：

4.43630

Appearance：

colorless to light yellow liquid

Density：

0.811 g/mL at 25ºC(lit.)

Boiling Point：

126 °C @ Press: 50 Torr

Flash Point：

50 °F

Refractive Index：

n20/D 1.451(lit.)

Safety Information

Transport codes：

UN 2845 4.2/PG 1

wgk germany：

hazard class code：

17-20/21/22-34

safety instructions：

16-23-26-36/37/39-45

Marks：

F,C

Precautionary statement(s)：

P210, P222, P233, P240, P241, P242, P243, P260, P261, P264, P270, P271, P280, P301+P312, P301+P330+P331, P302+P334, P302+P352, P303+P361+P353, P304+P312, P304+P340, P305+P351+P338, P310, P312, P321, P322, P330, P363, P370+P378, P403+P235, P405, P422, P501

Hazard Statements：

H225

GHS Classification：

|Danger|H225 (97.44%): Highly Flammable liquid and vapor [Danger Flammable liquids]|P210, P222, P233, P240, P241, P242, P243, P260, P261, P264, P270, P271, P280, P301+P312, P301+P330+P331, P302+P334, P302+P352, P303+P361+P353, P304+P312, P304+P340, P305+P351+P338, P310, P312, P321, P322, P330, P363, P370+P378, P403+P235, P405, P422, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:202.32
XLogP3:3.9
Rotatable Bond Count:6
Exact Mass:202.185037859
Monoisotopic Mass:202.185037859
Heavy Atom Count:13
Complexity:92.5
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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CAS No.: 4125-25-1

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