Borane 4-methylmorpholine complex
Borane 4-methylmorpholine complex (CAS: 15648-16-5; Formula: C5H14BNO; MW: 114.98 g/mol) is a stable, solid borane complex employed as a versatile reducing agent. Its primary applications lie in organic synthesis, particularly in the selective reduction of functional groups. This compound is also utilized in analytical chemistry for the labelling and analysis of carbohydrates and polysaccharides, offering a reliable reagent for complex structural investigations.
- IUPAC
- 4-Methylmorpholine-borane
- Synonyms
- 4-Methylmorpholine-borane
Selective Reduction in Organic Synthesis
Borane 4-methylmorpholine complex serves as a valuable reagent for the selective reduction of various functional groups in organic synthesis. Its controlled reactivity makes it suitable for intricate synthetic pathways where precise reduction is required.
Labeling of Oligosaccharides
This complex is employed for labelling oligosaccharides, a crucial step in their quantitative analysis using mass spectrometry. This application aids in the detailed structural elucidation and quantification of complex carbohydrate structures.
Analysis of Carbohydrate Markers
It is used in the analysis of sugar markers associated with bacterial spores, such as those from *Bacillus anthracis*. This enables researchers to study microbial structures and their associated biochemical markers.
Synthesis of Polysaccharide Derivatives
Borane 4-methylmorpholine complex is utilised in the synthesis of modified polysaccharides, for instance, in the creation of sulfated red seaweed galactan derived disaccharide alditols. This facilitates the study and application of natural polymers.
Reductive Pyrolysis Studies
The reagent finds application in the reductive pyrolysis of polysaccharides like carrageenan, analysed by high-performance anion-exchange chromatography. This aids in understanding polysaccharide degradation pathways and structures.
| Molecular weight | 114.98 |
|---|---|
| Empirical formula | C5H14BNO |
| Assay | 97% |
| Application | Reagent for: • Labeling oligosaccharides for quantitative mass spectrometry1• Analysis of sugar markers associated with Bacillus anthracis spores after culture2• Synthesis of sulfated red seaweed galactan derived disaccharide alditol3• Analysis of sulfated galactans from red algae by reductive hydrolysis and mild methanolysis by HPLC4Reactant for methanolic cleavage5Used in reductive pyrolysis of carrageenan by high performance anion-exchange chromatography6 |
| Melting point | 42-45 °C(lit.) |
Hazard statements
- H228Flammable solid
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Flash point | 66 °C / 150.8 °F |
| Transport (UN / ADR) | UN 1325 4.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xn |
| Risk statements (R) | 11-20/21/22-36/37/38 |
| Safety statements (S) | 16-23-26-33-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets 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 Borane 4-methylmorpholine complex used for?
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Borane 4-methylmorpholine complex (CAS: 15648-16-5) is primarily used as a reducing agent in organic synthesis, for labelling oligosaccharides for mass spectrometry, and in the analysis of carbohydrate structures.
What is the CAS number and formula for Borane 4-methylmorpholine complex?
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The CAS number is 15648-16-5 and the empirical formula is C5H14BNO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Borane 4-methylmorpholine complex with an assay of 97%. This product is not represented as USP, BP, EP, or pharmacopoeia grade.
How should Borane 4-methylmorpholine complex be handled safely?
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This compound is flammable and harmful if swallowed, inhaled, or in contact with skin. It causes skin and eye irritation. Handle with appropriate personal protective equipment, including a dust mask or respirator, eyeshields, and gloves, in a well-ventilated area, keeping away from ignition sources.
Is Borane 4-methylmorpholine complex a controlled substance?
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Based on the provided data, Borane 4-methylmorpholine complex is not indicated as a controlled substance.
How is this chemical shipped and exported?
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Borane 4-methylmorpholine complex is shipped as UN 1325, Hazard Class 4.1, Packing Group II. Tech Serve Solutions is experienced in global export procedures for chemical reagents.
How can I request a sample or quote for Borane 4-methylmorpholine complex?
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Please contact our sales team via the website or direct email to request a sample or a quotation for Borane 4-methylmorpholine complex.
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