Boron trifluoride-methanol solution
- Product Name
- Boron trifluoride-methanol solution
- CAS No.
- 373-57-9
- Chemical Name
- Boron trifluoride-methanol solution
- Synonyms
- trifluoride;BF3/METHANOL;uoride methanoL;14% in methanol;150g/L in methanol;BORON FLUORIDE-METHANOL;trifluoro(methanol)boron;BORON TRIFLUORIDE-METHANOL;Boron trifluoride solution;Boron Trifluoride in Methanol
- CBNumber
- CB1184013
- Molecular Formula
- CH3BF3O
- Formula Weight
- 98.84
- MOL File
- 373-57-9.mol
Boron trifluoride-methanol solution Property
- Melting point:
- -93℃ (Methanol)
- Boiling point:
- 59 °C4 mm Hg
- Density
- 1.203 g/mL at 25 °C
- vapor pressure
- 19.5 mm Hg ( 20 °C)
- refractive index
- n20/D 1.328
- Flash point:
- 52 °F
- storage temp.
- 2-8°C
- form
- clear liquid
- color
- Colorless to Light yellow
- Specific Gravity
- 0.890 (20/4℃)
- Merck
- 14,1349
- BRN
- 3611499
- InChIKey
- FQZVTMBNNNQKJY-UHFFFAOYSA-N
- CAS DataBase Reference
- 373-57-9
- EPA Substance Registry System
- Boron, trifluoro(methanol)-, (T-4)- (373-57-9)
Safety
- Hazard Codes
- T,C,T+,F
- Risk Statements
- 20/22-34-48/23-39/23/24/25-35-26-24/25-11-14-23/24/25
- Safety Statements
- 26-28-36/37/39-45-23-16
- RIDADR
- UN 3286 3/PG 2
- WGK Germany
- 3
- RTECS
- ED2275000
- F
- 21
- Autoignition Temperature
- 788 °F
- HazardClass
- 8
- PackingGroup
- I
- HS Code
- 28129019
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
H314Causes severe skin burns and eye damage
H330Fatal if inhaled
H335May cause respiratory irritation
H370Causes damage to organs
H373May cause damage to organs through prolonged or repeated exposure
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233Keep container tightly closed.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 134821
- Product name
- Boron trifluoride-methanol solution
- Purity
- 50% w/w in methanol
- Packaging
- 4x25ml
- Price
- $125.4
- Updated
- 2024/03/01
- Product number
- 134821
- Product name
- Boron trifluoride-methanol solution
- Purity
- 50% w/w in methanol
- Packaging
- 1l
- Price
- $420
- Updated
- 2024/03/01
- Product number
- X0036
- Product name
- Boron Trifluoride - Methanol Reagent (10-20%) [for Esterification] (1mL×10)
- Packaging
- 1set
- Price
- $97
- Updated
- 2024/03/01
- Product number
- B1252
- Product name
- Boron trifluoride-methanol solution
- Purity
- 14% in methanol
- Packaging
- 5ml
- Price
- $62.4
- Updated
- 2024/03/01
- Product number
- B1252
- Product name
- Boron trifluoride-methanol solution
- Purity
- 14% in methanol
- Packaging
- 100ml
- Price
- $76
- Updated
- 2024/03/01
Boron trifluoride-methanol solution Chemical Properties,Usage,Production
Chemical Properties
colorless to amber solution
Chemical Properties
Boron trifluoride etherates: (compounded with methyl ether) is moisture-sensitive, corrosive, flammable liquid.
Uses
Reagent for the GC analysis of ritalinic acid. Alternative to Cl2CHCO2H for synthesis of purine rich oligomers.
Lewis acid used in the preparation of geminal bis-peroxides from ketals and enol ethers with t-butyl hydroperoxide. Reagent used for the mild deacetylation of amines.
Uses
It was used in transmethylation of 1,2-Diacylglycerol (DAG) containing fractions which were purified using HPLC. It may be used to treat lipids during GC analysis done for determination of fatty acid methyl esters and dimethylacetals.
Uses
Trifluoro(methanol)boron is a reagent used for the GC analysis of ritalinic acid.
General Description
Boron trifluoride-methanol (BF-M) is an esterification reagent. BF-M is a powerful acidic catalyst for the esterification of the fatty acids. It easily cleaves acetylated dyes resulting in free amino groups. BF-M catalyzed trans esterification of vegetable oils forms biodiesel.
Potential Exposure
Used as a catalyst.
Shipping
Diethyl: UN2604 Boron trifluoride diethyl etherate, Hazard class: 8; Labels: 8—Corrosive material, 3—Flammable liquid. Dimethyl: UN2965 Boron trifluoride dimethyl etherate, Hazard class: 4.3; Labels: 4.3— Dangerous when wet, 8—Corrosive material, 3— Flammable liquid.
Incompatibilities
Reacts with air forming corrosive hydrogen fluoride vapors. Incompatible with oxidizers (may cause fire and explosion), water, steam or heat, forming corrosive and flammable vapors. Peroxide containing etherate reacts explosively with aluminum lithium hydride, magnesium tetrahydroaluminate. Mixtures with phenol react explosively with 1,3-butadiene. Presumed to form explosive peroxides.
Boron trifluoride-methanol solution Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Boron trifluoride-methanol solution manufacturers
- Product
- Trifluoro(methanol)boron 373-57-9
- Price
- US $3.00/KG
- Min. Order
- 1KG
- Purity
- 99%min
- Supply Ability
- 200kg
- Release date
- 2020-03-06