Diisopropoxymethylborane
Diisopropoxymethylborane (CAS: 86595-27-9) is an organoborane compound with the formula [(CH3)2CHO]2BCH3 and a molecular weight of 144.02 g/mol. This flammable liquid is primarily utilised as a synthetic reagent in chemical synthesis, particularly in reduction reactions. Its structure allows for potential application as a derivatizing agent in analytical chemistry, such as GC and GC-MS analysis of difunctional compounds.
![Diisopropoxymethylborane ([(CH3)2CHO]2BCH3) — chemical structure, CAS 86595-27-9; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F86595-27-9.png&w=3840&q=75)
Synthetic Reagent
Diisopropoxymethylborane serves as a versatile reagent in organic synthesis. It is employed in various chemical transformations and can be instrumental in reduction reactions due to the nature of the borane functional group.
Derivatizing Agent
This compound shows potential as a derivatizing agent for specific difunctional organic molecules. Derivatization can enhance their detectability or separability in analytical techniques like Gas Chromatography (GC) and GC-MS.
Chemical Synthesis
As a borane derivative, Diisopropoxymethylborane is a valuable building block or reagent within complex chemical synthesis pathways. Its specific reactivity profile makes it suitable for introducing or modifying certain functional groups.
| Molecular weight | 144.02 |
|---|---|
| Linear formula | [(CH3)2CHO]2BCH3 |
| Assay | 97% |
| Form | liquid |
| Boiling point | 105-107 °C/751 mmHg(lit.) |
| Density | 0.781 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.376(lit.) |
| Application | Potential derivatizing agent for difunctional compounds for GC and GC-MS analysis. |


Hazard statements
- H225Highly flammable liquid and vapour
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 7 °C / 44.6 °F |
| Transport (UN / ADR) | UN 1993BF 3 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xi |
| Risk statements (R) | 11-36/37/38 |
| Safety statements (S) | 16-26-36/37/39 |
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 Diisopropoxymethylborane used for?
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Diisopropoxymethylborane is primarily used as a synthetic reagent in chemical synthesis, with potential applications as a derivatizing agent for difunctional compounds in GC and GC-MS analysis.
What is the CAS number and chemical formula for Diisopropoxymethylborane?
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The CAS number is 86595-27-9 and the chemical formula is [(CH3)2CHO]2BCH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Diisopropoxymethylborane with an assay of 97%. This product is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should Diisopropoxymethylborane be handled safely?
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Diisopropoxymethylborane is a highly flammable liquid (flash point 7 °C) and an irritant. Handle with appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection in a well-ventilated area. Keep away from heat, sparks, and open flames.
Is Diisopropoxymethylborane a controlled substance?
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Based on the provided data, Diisopropoxymethylborane is not listed as a controlled substance.
How is Diisopropoxymethylborane packed and shipped?
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Diisopropoxymethylborane is supplied as a liquid and is classified under UN 1993 BF 3 / PG II, indicating it is a flammable liquid requiring specific shipping and handling protocols.
How can I request a sample or quote for Diisopropoxymethylborane?
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Please contact the Tech Serve Solutions sales team directly via our website or listed contact details to request a sample or obtain a quotation for Diisopropoxymethylborane.
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