Aluminum t-butoxide


Product # 1011
Name Aluminum t-butoxide
Synonyms Aluminum Tri-tert-butoxide, Aluminum tert-butoxide, tri-tert-butoxyaluminum.
Formula Al(OC4H9)
Purity Technical Grade
CAS Number 556-91-2
Molecular Weight 246.33
Color & Form Light-gray to gray powder
Melting Point 200-202° C
Specific Gravity 1.0251 g/ml
Solubility Decomposes


250 gm $550.00
500 gm $875.00
1 kg $1,750.00
  • For other quantities or purities not listed, please request a quotation. We can offer many items in bulk or custom packaging.
  • All pricing is subject to confirmation at the time the order is placed.


Transportation Information UN2925, Flammable solid, corrosive, organic, n.o.s., 4.1 (8), II
Pictogram Pictogram: Corrosive  Pictogram: Fire 
Signal Word Danger
Hazardous Statements

H314  Causes severe skin burns and eye damage.

H228  Flammable solid.

H335  May cause respiratory irritation.

Precautionary Phrases

P210  Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P260  Do not breathe dust/fume/gas/mist/vapours/spray.

P280  Wear protective gloves/protective clothing/eye protection/face protection.

P310  Immediately call a POISON CENTER or doctor/physician.

P303+P361+P353  IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P304+P340  IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338  IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P405  Store locked up.

Detailed Safety and Handling Information can be found on our Safety Data Sheet (SDS).

Featured Element: Bismuth

Bismuth is a brittle crystalline which is slightly pinkish in its elemental form.

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