Boron trifluoride methyl etherate
Boron trifluoride methyl etherate (CAS 353-42-4), molecular formula BF3 · O(CH3)2, is a high-purity chemical supplied by Tech Serve Solutions for acids & bases applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- (Dimethyl ether)trifluoroboron
| Molecular weight | 113.87 |
|---|---|
| Linear formula | BF3 · O(CH3)2 |
| Boiling point | 126-127 °C(lit.) |
| Density | 1.239 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.308(lit.) |
| Autoignition temp | 455 °F |
| Application | Reactant or reagent involved in:• Deconvoluting the chemical reaction kinetics of platinum-silver ligand exchange1• Synthesis of neurogenic ganglioside LLG-3 from starfish via glycosylation reactions2• Synthesis of peloruside via lactonization and relay ring-closing metathesis cyclization3• FRET for monitoring Pd-catalyzed nucleophilic allylic substitution reactions4• Single molecuel imaging of fluorophore-tagged palldium(II) complexes5• β-elimination and rearrangement reactions for synthesis of exocyclic vinyl ethers6 |
| Melting point | −15 °C(lit.) |
Hazard statements
- H260In contact with water releases flammable gases
- H314Causes severe skin burns and eye damage
Precautionary statements
- P223Do not allow contact with water
- P231Handle under inert gas
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P370In case of fire
- P422
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 62 °C / 143.6 °F |
| Transport (UN / ADR) | UN 2965 4.3/PG 1 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,C |
| Risk statements (R) | 14/15-34 |
| Safety statements (S) | 16-26-28-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Expl Lim | 21.6 % |
|---|
Documentation
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Boron trifluoride methyl etherate?
+
Boron trifluoride methyl etherate (CAS 353-42-4), molecular formula BF3 · O(CH3)2, is a high-purity chemical supplied by Tech Serve Solutions for acids & bases applications, to USP, BP and EP standards.
What grades of Boron trifluoride methyl etherate does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Boron trifluoride methyl etherate in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of Boron trifluoride methyl etherate?
+
Boron trifluoride methyl etherate has CAS number 353-42-4 and molecular formula BF3 · O(CH3)2. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Boron trifluoride methyl etherate?
+
Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
+
Yes. Every batch of Boron trifluoride methyl etherate ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should Boron trifluoride methyl etherate be stored?
+
Store Boron trifluoride methyl etherate in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is Boron trifluoride methyl etherate used for?
+
Boron trifluoride methyl etherate is used in acids & bases applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for Boron trifluoride methyl etherate?
+
Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
▶ Related products
5-Sulfosalicylic acid dihydrate
HO3SC6H3-2-(OH)CO2H 2H2O
Acids & Bases
Calcium hydroxide
Ca(OH)2
Acids & Bases
Acetic acid-12C2
12CH312CO2H
Acids & Bases
Acetic acid-13C2
13CH313CO2H
Acids & Bases
Acetic acid-13C2,d4
Acids & Bases
Acetic acid-17O2
CH3C17O2H
Acids & Bases
Acetic acid-18O2
CH3C18O2H
Acids & Bases
Acetic acid-2,2,2-d3
2-d3
Acids & Bases
