1,1,1,3,3,3-Hexakis(dimethylamino)diphosphazenium tetrafluoroborate
1,1,1,3,3,3-Hexakis(dimethylamino)diphosphazenium tetrafluoroborate (CAS: 137334-98-6) is a potent phosphazene base with the molecular formula [[(CH3)2N]3P=]2N(BF4) and a molecular weight of 427.21 g/mol. It is recognised for its extreme basicity and utility in organic synthesis. This compound is primarily employed as a powerful non-ionic base in various chemical transformations, facilitating reactions that require strong basic conditions.
- IUPAC
- Bis[tris(dimethylamino)phosphoranylidene]ammonium tetrafluoroborate,Phosphazenium tetrafluoroborate P2-BF4
- Synonyms
- 3,3,3-Hexakis(dimethylamino)diphosphazenium tetrafluoroborateBis[tris(dimethylamino)phosphoranylidene]ammonium tetrafluoroboratePhosphazenium tetrafluoroborate P2-BF4
![1,1,1,3,3,3-Hexakis(dimethylamino)diphosphazenium tetrafluoroborate ([[(CH3)2N]3P=]2N(BF4)) — chemical structure, CAS 137334-98-6; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F137334-98-6.png&w=3840&q=75)
Strong Organic Base
This phosphazene compound functions as an exceptionally strong non-ionic, non-charged base. Its high basicity makes it suitable for deprotonation reactions in organic synthesis where traditional bases may be insufficient.
Catalysis in Organic Synthesis
Its potent basic properties enable it to act as a catalyst in a range of organic transformations. It is particularly useful in reactions requiring the removal of acidic protons under mild conditions.
Reagent for Chemical Synthesis
Employed as a synthetic reagent, it facilitates complex chemical reactions. Its unique structure and reactivity profile offer advantages in specific synthetic routes within academic and industrial research.
| Molecular weight | 427.21 |
|---|---|
| Linear formula | [[(CH3)2N]3P=]2N(BF4) |
| Assay | ≥98.0% (T) |
| Application | Phosphazene Bases: a Family of Extremely Strong, Non-Ionic, Non-Charged Nitrogen–Bases |
| Melting point | ≥260 °C(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 14-34 |
| Safety statements (S) | 26-27-36/37/39-45 |
| Supplemental hazards | Reacts violently with water. |
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 1,1,1,3,3,3-Hexakis(dimethylamino)diphosphazenium tetrafluoroborate used for?
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This compound is primarily used as a strong non-ionic base and catalyst in various organic synthesis applications, facilitating deprotonation reactions and other chemical transformations.
What are the CAS number and molecular formula for this chemical?
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The CAS number is 137334-98-6, and its linear formula is [[(CH3)2N]3P=]2N(BF4).
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of ≥98.0% (T). We do not represent this product as USP, BP, EP or pharmaceutical grade.
What are the primary safety and handling concerns?
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This compound is classified as Danger, causing severe skin burns and eye damage (H314). It reacts violently with water, necessitating careful handling in a dry environment. Appropriate personal protective equipment, including eyeshields, face shields, and suitable gloves and respirators, is essential.
How is this chemical typically packed and shipped?
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This chemical is packed and shipped according to international regulations for hazardous materials, including UN 3261 classification. Please contact us for specific export and shipping details.
How can I request a sample or a quote for this product?
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You can request a sample or a quote by contacting our sales department directly through our website or by calling our customer service line.
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