Bis[(pinacolato)boryl]Methane
Synonym(s):2,2′-Methylenebis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane];Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methane
- CAS NO.：78782-17-9
- Empirical Formula: C13H26B2O4
- Molecular Weight: 267.97
- MDL number: MFCD27977747
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:14:34
![Bis[(pinacolato)boryl]Methane Structural](https://img.chemicalbook.in/CAS/GIF/78782-17-9.gif)
What is Bis[(pinacolato)boryl]Methane?
Chemical properties
White to Off-White Low Melting Solid
The Uses of Bis[(pinacolato)boryl]Methane
An organoboronate derivative that is an inhibitor of matrix metallo-proteinase (MMP-2).
The Uses of Bis[(pinacolato)boryl]Methane
Bis-boronate has been reported by Morken and coworkers to be a key building block in the synthesis of enantioenriched secondary boronate esters, which undergo facile Suzuki-Miyaura coupling with minimal erosion of enantiopurity.
General Description
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Properties of Bis[(pinacolato)boryl]Methane
| Melting point: | 51.0 to 55.0 °C |
| Boiling point: | 272.0±23.0 °C(Predicted) |
| Density | 0.97±0.1 g/cm3(Predicted) |
| Flash point: | >110℃ |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Solid |
| color | White to Off-White Low-Melting |
| CAS DataBase Reference | 78782-17-9 |
Safety information for Bis[(pinacolato)boryl]Methane
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Bis[(pinacolato)boryl]Methane
| InChIKey | MQYZGGWWHUGYDR-UHFFFAOYSA-N |
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