Corundum
Properties
- Molecular formula
- Al2O3
- Molar mass
- 101.96 g/mol
- Exact mass
- 101.9478 Da
- Density
- 14.05 g/mL
- Melting point
- 2054 °C
- logP
- -1.07Crippen estimate
- Polar surface area
- 43.4 Ų
- H-bond donors / acceptors
- 0 / 3
- Rotatable bonds
- 2
Hazards
Not classified as hazardous under GHS. Aggregated from the ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Identifiers
CAS number
1302-74-5SMILES
O=[Al]O[Al]=OInChIKey
TWNQGVIAIRXVLR-UHFFFAOYSA-NInChI
InChI=1S/2Al.3OWeigh it out
Type any one amount. The others follow from the molar mass and density.
Names and synonyms
55 names · show all
- α-Corundum
- Corundum (al2O3)
- Electrocorundum
- KO 7
- MP 1 (refractory)
- MP 1
- KER 710
- KU 5-3
- FN 237
- KU 10
- EKF 100
- Dural HT
- Dural HT-F 24
- Abramant F 36
- Abramax F 46
- Abramax F 54
- Dural F 30
- Dural P 120
- NK 63
- P 240 (Mineral)
- P 320 (Mineral)
- P 400 (Mineral)
- P 800 (Mineral)
- F 280
- F 800 (Mineral)
- F 800
- P 240
- P 320
- P 400
- P 800
- Ceralox APA 0.5
- EKF 500
- Cristalba CAHPF 240
- Volskor
- F 280 (Mineral)
- KO 8-59
- APA 0.5
- EB 99
- ZWSK 180
- Dermagrain 900
- W 20
- W 20 (Mineral)
- M 5
- M 5 (Abrasive)
- Alodur ZWSK 1T180
- Alodur ZWSK 1T200
- F 240
- BA 95 325F
- Sepasil EK-R 220MST
- F 220
- ZA 90
- W 5
- W 5 (Mineral)
- EK 1200
- W 7
Work with Corundum
Similar compounds
Tanimoto similarity of circular fingerprints over the whole catalogue.