Triphenylborane–Sodium hydroxide adduct solution
Triphenylborane–Sodium hydroxide adduct solution (CAS: 12113-07-4) is an organometallic compound presented as an aqueous solution with a sodium chloride component. It has a molecular weight of 282.12 g/mol. This reagent is primarily utilised in chemical synthesis and serves as a valuable tool in various organometallic reactions. Its specific properties make it a useful component in research and development settings for creating new compounds.

Reagent in Organic Synthesis
This adduct solution serves as a versatile reagent in organic synthesis, facilitating specific transformations and the construction of complex molecular architectures.
Organometallic Chemistry
It is employed in organometallic chemistry research due to the unique reactivity conferred by the triphenylborane moiety and its stabilisation with sodium hydroxide.
Research and Development
Utilised in R&D laboratories for exploring novel synthetic pathways and developing new chemical entities.
| Molecular weight | 282.12 |
|---|---|
| Linear formula | (C6H5)3B · NaOH |
| Density | 1.07 g/mL at 25 °C |
| Refractive index | n20/D 1.378 |
| Concentration | 6-10 wt. % in H2O |
| Composition | NaCl, 6-7%NaOH, 3-4% |

Hazard statements
- H314Causes severe skin burns and eye damage
- H412Harmful to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Transport (UN / ADR) | UN 3267 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34-52/53 |
| Safety statements (S) | 26-36/37/39-45-61 |
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 Triphenylborane–Sodium hydroxide adduct solution used for?
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Triphenylborane–Sodium hydroxide adduct solution (CAS: 12113-07-4) is primarily used as a reagent in organic synthesis and organometallic chemistry research.
What is the CAS number and formula for Triphenylborane–Sodium hydroxide adduct solution?
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The CAS number is 12113-07-4. The linear formula is (C₆H₅)₃B · NaOH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product as a solution with a concentration of 6-10 wt. % in H2O, containing NaCl (6-7%) and NaOH (3-4%). TSS does not represent this product as USP, BP, or EP grade.
How should Triphenylborane–Sodium hydroxide adduct solution be handled?
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This solution is classified as dangerous and causes severe skin burns and eye damage (H314). It is harmful to aquatic life with long-lasting effects (H412). Handle with appropriate personal protective equipment, including face shields, goggles, gloves, and suitable respiratory protection. Avoid release to the environment.
Is Triphenylborane–Sodium hydroxide adduct solution shipped internationally?
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Yes, Tech Serve Solutions exports and supplies this chemical globally to support research and industrial needs.
How can I request a quote or sample?
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To request a quote or sample, please contact our sales team through the website or by phone, specifying the product name and CAS number (12113-07-4).
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