Boron trifluoride methanol complex Basic information |
Product Name: | Boron trifluoride methanol complex |
Synonyms: | Boron trifluoride methanol complex, BF_3 ca 50%;Methanol-boron trifluoride complex (2:1);Boron trifluoride-methanol in methanol;Boron trifluoride-dimethanol complex w/w boron trifluoride;Boron trifluoride diMethanol coMplex, 50-52 wt% BF3 250GR;Boron trifluoride diMethanol coMplex, 50-52 wt% BF3 50GR;Boron trifluoride-methanol-complex solution 13-15% BF3 basis;Threeboron trifluorideMethanol coMplex |
CAS: | 2802-68-8 |
MF: | C2H8BF3O2 |
MW: | 131.89 |
EINECS: | 220-543-9 |
Product Categories: | Boron;BoronSynthetic Reagents;Catalysis and Inorganic Chemistry;Chemical Synthesis;Lewis Acids |
Mol File: | 2802-68-8.mol |
Boron trifluoride methanol complex Chemical Properties |
Melting point | -20 °C |
Boiling point | 58-60°C 4mm |
density | 1,222 g/cm3 |
vapor pressure | 11.6hPa at 20℃ |
refractive index | 1.34 |
Fp | 68°C |
storage temp. | Store below +30°C. |
form | clear liquid |
color | Colorless to Light orange to Yellow |
Water Solubility | HYDROLYSIS |
Sensitive | Moisture Sensitive |
Merck | 14,1349 |
BRN | 3693581 |
Exposure limits | ACGIH: TWA 2.5 mg/m3; Ceiling 1 ppm OSHA: Ceiling 1 ppm(3 mg/m3) NIOSH: IDLH 25 ppm; Ceiling 1 ppm(3 mg/m3) |
EPA Substance Registry System | Borate(1-), trifluoromethoxy-, (T-4)-, hydrogen, compd. with methanol (1:1) (2802-68-8) |
Safety Information |
Hazard Codes | T,T+,F |
Risk Statements | 23/24/25-34-48/23-20/22-39/23/24/25-35-26-24/25-11-14 |
Safety Statements | 26-36/37/39-45-23-28-16 |
RIDADR | 2924 |
WGK Germany | 1 |
TSCA | Yes |
HazardClass | 8 |
PackingGroup | II |
HS Code | 29420000 |
Provider | Language |
---|---|
Boron trifluoride dimethanol complex | English |
Boron trifluoride methanol complex Usage And Synthesis |
Chemical Properties | clear colourless to slightly yellow liquid |
Uses | Boron trifluoride-methanol complex solution can be used for the deprotection of acetylated amines of cyanine dyes to form products with free amino groups. It may be used for the conversion of sulfur-containing phosphoramidates to the corresponding phosphate methyl ester. |
Flammability and Explosibility | Notclassified |
Boron trifluoride methanol complex Preparation Products And Raw materials |