1120-02-1
Product Name:
Octadecy trimethyl ammonium bromide
Formula:
C21H46BrN
Synonyms:
C18TAB;Octadecyltrimethylammonium bromide;TMODAB
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | White hygroscopic powder; [Sigma-Aldrich MSDS] |
|---|---|
| Chemical Classes | Nitrogen Compounds -> Quaternary Amines |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07  Environment GHS09 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H317:Sensitisation, Skin H318:Serious eye damage/eye irritation H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P391:Collect spillage. Hazardous to the aquatic environment |
COMPUTED DESCRIPTORS
| Molecular Weight | 392.5 g/mol |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 17 |
| Exact Mass | 391.28136 g/mol |
| Monoisotopic Mass | 391.28136 g/mol |
| Topological Polar Surface Area | 0 Ų |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
| Complexity | 204 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 2 |
| Compound Is Canonicalized | Yes |