

2,2,2-Trichloroethanol ≥97.0% for synthesis, Sigma-Aldrich®
Supplier: Merck
Certificates
About this item
CAS Number:115-20-8
:
Formula:C₂H₃Cl₃O
MDL Number:MFCD00004677
:149.4 g/mol
Merck Index:12,09786
Boiling Pt:151 °C (1013 hPa)
Melting Pt:17…18 °C
Density:1.56 g/cm³ (20 °C)
EINECS:204-071-0
UN:2810
ADR:6.1,III
:M-Clarity™ quality level = MQ200
Flash Pt:>100 °C
:GHS05
:GHS07
Storage Temperature:Ambient
Specification Test Results
- Assay (GC, area%):≥97.0% (a/a))
- Density (d 20 °C/ 4 °C):1.551 - 1.561
- Identity (IR):Passes Test
- Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.:151 - 153 °C (1013 hPa)
- Vapor Pressure:1.3 hPa (20 °C)
- Flash Point:110 °C
- Refractive Index:1.4885 (20 °C, 589 nm)
- Density:1.56 g/cm3 (20 °C)
- pH:5 - 6 (H2O, 20 °C) (saturated solution)
- Ignition Point:151 °C
- Synonyms:ß,ß,ß-Trichloroethyl alcohol
- Hill Formula:C2H3Cl3O
- Chemical Formula:CCl3CH2OH