triethylalumane

• ChemBase ID: 129988
• Molecular Formular: C6H15Al
• Molecular Mass: 114.164838
• Monoisotopic Mass: 114.09891411
• SMILES: CC[Al](CC)CC
• Canonical SMILES: CC[Al](CC)CC
• InChI: InChI=1S/3C2H5.Al/c3*1-2;/h3*1H2,2H3
• InChIKey: VOITXYVAKOUIBA-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: triethylalumane
• IUPAC Traditional name: triethylaluminium
• Synonyms: TEA; Triethylaluminum, 25% w/w in hexane; Triethylaluminum; Triethylaluminium; Aluminumtriethanide; Triethylaluminum solution; 三乙基铝, 25% w/w 己烷溶液; 三乙基铝; 三乙铝; 三乙基铝 溶液

Database IDs

• CAS Number: 97-93-8
• EC Number: 202-619-3
• MDL Number: MFCD00009015
• Beilstein Number: 3587229
• PubChem SID: 162224274; 24855229; 24855571; 24865273; 24851559
• PubChem CID: 16682930
• Chemspider ID: 10179159
• Wikipedia Title: Triethylaluminium

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 2.884
• LogD (pH = 7.4): 2.884
• Log P: 2.884
• Molar Refractivity: 31.0407 cm^3
• Polarizability: 14.303335 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 3
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: colorless liquid; Liquid; Liquid in non-returnable cylinder
• Melting Point: -46°C; -50 °C(lit.); -50°C
• Boiling Point: 128 - 130°C (at 50 mm Hg); 128-130 °C/50 mmHg(lit.); 128-130°C/50mm
• Flash Point: −18 °C; -.4 °F; -1 °F; -18 °C; 18°C(-1°F); -22 °C; -7.6 °F
• Density: 0.692 g/mL at 25 °C; 0.703 g/mL at 25 °C; 0.832; 0.8324 g/mL at 25 °C; 0.835; 0.835 g/mL at 25 °C(lit.); 0.848 g/mL at 25 °C
• Vapor Pressure: 1 mmHg ( 62.2 °C)

Safety Information

• Storage Warning: Air & Moisture Sensitive; Moisture Sensitive
• RTECS: BD2050000
• European Hazard Symbols: Corrosive (C); Flammable (F); Nature polluting (N); X
• UN Number: 3394; UN3394; UN3399
• German water hazard class: 3
• Hazard Class: 4.2; 4.3
• Packing Group: 1; I
• Risk Statements: 11-14-17-34-48/20-51/53-62-65-67; 11-14-17-34-48/20-62-51/53-65-67; 14-17-20/21/22-34; 14-17-23/24/25-34; 14-17-34; 63-11-14-17-34-48/20-65-67; R14 R17 R34
• Safety Statements: 16-26-36/37/39-45; 16-26-36/37/39-45-61-62; 16-26-36/37/39-45-62; 16-43-45; 8-9-16-20-23-26-30-33-36/37/39-45-57; S16 S43 S45
• TSCA Listed: 是
• GHS Pictograms: GHS02; GHS05; GHS07; GHS08; GHS09
• GHS Signal Word: Danger
• Main Hazard: pyrophoric
• NFPA704:
  

  4

  3

  3

  W
• GHS Hazard statements: H224-H250-H260-H304-H361-H373-H314-H318-H336-H411-H401; H225-H250-H260-H304-H314-H336-H361d-H373; H225-H250-H260-H304-H314-H336-H361-H373-H411; H225-H250-H260-H314; H250-H260-H314
• GHS Precautionary statements: P210-P222-P223-P231 + P232-P370 + P378-P422; P210-P301+P310-P303+P361+P353-P305+P351+P338-P405-P422A-P501A; P210-P303+P361+P353-P305+P351+P338-P405-P422A-P501A; P222-P223-P231 + P232-P280-P370 + P378-P422
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 3394 4.2/PG 1
• Supplemental Hazard Statements: Reacts violently with water.

Product Information

• Purity: 93%; 94%; 95%
• Concentration: 1.0 M in heptane; 1.0 M in hexanes; 25 wt. % in toluene
• Linear Formula: Al(C2H5)3

DETAILS

Sigma Aldrich - 257184

Packaging
1 kg in Sure-Pac™
100 g in Sure-Pac™
Recommended products
Angled septum-inlet adapter Z11,820-6 or straight septum-inlet adapter, 6mm I.D. inlet, Z11,814-1 or straight septum-inlet adapter, 13mm I.D. inlet, Z11,819-2 is recommended.

Sigma Aldrich - 404845

Packaging
100 mL in Sure/Seal™

Sigma Aldrich - 257168

Other Notes
Remainder other trialkylaluminum compounds
Packaging
1 kg in Sure-Pac™
100 g in Sure-Pac™
Recommended products
Angled septum-inlet adapter Z118206 or straight septum-inlet adapter, 6mm I.D. inlet, Z118141 or straight septum-inlet adapter, 13mm I.D. inlet, Z118192 is recommended.

Sigma Aldrich - 257176

Packaging
1.8 L in Sure-Pac™
200 mL in Sure-Pac™
Recommended products
Angled septum-inlet adapter Z118206 or straight septum-inlet adapter, 6mm I.D. inlet, Z118141 or straight septum-inlet adapter, 13mm I.D. inlet, Z118192 is recommended.

Sigma Aldrich - 192708

Packaging
100, 700 g in Sure/Seal™

Sigma Aldrich - 252662

Packaging
100, 800 mL in Sure/Seal™