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Key Documents

8.01079

Sigma-Aldrich

Aluminium triisopropylate

for synthesis

Synonym(s):

Aluminium triisopropylate, Aluminium isopropoxide

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About This Item

Linear Formula:
Al[OCH(CH3)2]3
CAS Number:
555-31-7
Molecular Weight:
204.24
MDL number:
MFCD00008870
UNSPSC Code:
12352103
EC Index Number:
209-090-8
NACRES:
NA.22

vapor pressure

0.13 hPa ( 21 °C)

Quality Level

200

form

powder

potency

11300 mg/kg LD50, oral (Rat)

expl. lim.

2 % (v/v)

reaction suitability

reagent type: reductant

bp

135 °C/13 hPa

mp

130-134 °C

transition temp

flash point 16 °C

density

1.035 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/3C3H7O.Al/c3*1-3(2)4;/h3*3H,1-2H3;/q3*-1;+3

InChI key

SMZOGRDCAXLAAR-UHFFFAOYSA-N

Related Categories

Analysis Note

Assay (complexometric): ≥ 98.0 %
Melting range (lower value): ≥ 127 °C
Melting range (upper value): ≤ 135 °C
Identity (IR): passes test

Pictograms

Flame
GHS02

Signal Word

Danger

Hazard Statements

H228

Hazard Classifications

Flam. Sol. 1

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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