Triethylaluminum
Names
[ CAS No. ]:
97-93-8
[ Name ]:
Triethylaluminum
[Synonym ]:
EINECS 202-619-3
triethylalumane
MFCD00009015
Chemical & Physical Properties
[ Density]:
0.85 g/mL at 20 °C
[ Boiling Point ]:
128-130°C (50 mmHg)
[ Melting Point ]:
-50°C
[ Molecular Formula ]:
C6H15Al
[ Molecular Weight ]:
114.16500
[ Flash Point ]:
−1 °F
[ Exact Mass ]:
114.09900
[ LogP ]:
2.92170
[ Index of Refraction ]:
1.48 (6.5ºC)
[ Water Solubility ]:
reacts
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- BD2050000
- CHEMICAL NAME :
- Aluminum, triethyl-
- CAS REGISTRY NUMBER :
- 97-93-8
- BEILSTEIN REFERENCE NO. :
- 3587229
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 16
- MOLECULAR FORMULA :
- C6-H15-Al
- MOLECULAR WEIGHT :
- 114.19
- WISWESSER LINE NOTATION :
- 2-AL-2&2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 10 gm/m3/15M
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1216,1986 *** REVIEWS *** ACGIH TLV-TWA 2 mg(Al)/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 2 mg(Al)/m3 JAN 1993 OEL-BELGIUM:TWA 2 mg(Al)/m3 JAN 1993 OEL-DENMARK:TWA 2 mg(Al)/m3 JAN 1993 OEL-FRANCE:TWA 2 mg(Al)/m3 JAN 1993 OEL-THE NETHERLANDS:TWA 2 mg(Al)/m3 JAN 1993 OEL-RUSSIA:TWA 2 mg(Al)/m3 JAN 1993 OEL-SWEDEN:TWA 2 mg(Al)/m3 JAN 1993 OEL-SWITZERLAND:TWA 2 mg(Al)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 2 mg(Al)/m3 JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 82974 No. of Facilities: 20 (estimated) No. of Industries: 1 No. of Occupations: 13 No. of Employees: 4673 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 82974 No. of Facilities: 27 (estimated) No. of Industries: 3 No. of Occupations: 11 No. of Employees: 1045 (estimated) No. of Female Employees: 90 (estimated)
Safety Information
[ Hazard Codes ]:
F:Flammable;C:Corrosive;N:Dangerousfortheenvironment;
[ Risk Phrases ]:
R11;R14;R20/21/22;R34;R51/53;R65;R67
[ Safety Phrases ]:
S26-S45-S62-S6A-S43A-S36/37/39-S24/25-S16-S43-S61-S33-S46
[ RIDADR ]:
UN 3394 4.2/PG 1
[ WGK Germany ]:
2
[ RTECS ]:
BD2050000
[ Packaging Group ]:
I
[ Hazard Class ]:
4.3
[ HS Code ]:
2931900090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2931900090
[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%