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8.20054

Aluminium tri-sec-butylate

for synthesis

Synonym(s):

Aluminium tri-sec-butylate, Aluminium tri-sec-butanolate, Aluminium sec-butoxide

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About This Item

Linear Formula:
Al[OCH(CH3)C2H5]3
CAS Number:
2269-22-9
Molecular Weight:
246.32
UNSPSC Code:
12352103
EC Index Number:
218-871-2
NACRES:
NA.22
MDL number:
MFCD00009327
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vapor pressure

23 hPa ( 195 °C)

Quality Level

200

form

liquid

autoignition temp.

406 °C

potency

401 mg/kg LD50, oral (Rat), 402 mg/kg LD50, skin (Rabbit)

expl. lim.

1.7-9.8 % (v/v)

bp

180-182 °C/5 hPa

transition temp

flash point 26 °C

density

0.96 g/cm3 at 20 °C

storage temp.

2-30°C

SMILES string

[Al+3].[O-]C(CC)C.[O-]C(CC)C.[O-]C(CC)C

InChI

1S/3C4H9O.Al/c3*1-3-4(2)5;/h3*4H,3H2,1-2H3;/q3*-1;+3

InChI key

WOZZOSDBXABUFO-UHFFFAOYSA-N

Application

Aluminium tri-sec-butylate can be used as:
  • A precursor in the preparation of alumina.
  • An initiator for the bulk ring-opening polymerization of δ-valerolactone and ε-caprolactone.

pictograms

FlameSkull and crossbones
GHS02,GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

78.8 °F - closed cup

flash_point_c

26 °C - closed cup

Certificates of Analysis (COA)

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Oxidation of toluene in humid air by metal oxides supported on $\gamma$-alumina
Esmaeilirad M, et al.
Journal of Hazardous Materials, 333, 293-307 (2017)

Global Trade Item Number

SKUGTIN
820054100004022536451060
820054025004022536451053