ChemicalBook > Product Catalog > Chemical Reagents > Organic reagents > Amine salt (ammonium salt) > Tetrabutylammonium borohydride
Tetrabutylammonium borohydride
Tetrabutylammonium borohydride Basic information
- Product Name:
- Tetrabutylammonium borohydride
- Synonyms:
-
- etrabutylammonium borohydride
- 1-Butanaminium, N,N,N-tributyl-, tetrahydroborate
- n,n,n-tributyl-1-butanaminiu tetrahydroborate
- Tetrabutylammonium Borohydride [Reducing Reagent]
- Tetra-n-butylammonium borohydride 98%
- TetrabutylammoniumBorohydrate
- Tetrabutylannonium borohydride
- [Reducing Reagent]
- CAS:
- 33725-74-5
- MF:
- C16H40BN
- MW:
- 257.31
- EINECS:
- 251-658-2
- Product Categories:
-
- Pyridines ,Heterocyclic Acids
- metal hydrides
- Ammonium Polyhalides, etc. (Quaternary)
- B (Classes of Boron Compounds)
- Borohydrides
- Synthetic Reagents
- Miscellaneous
- API intermediates
- Quaternary Ammonium Compounds
- Reduction
- Synthetic Organic Chemistry
- Tetrahydroborates
- Mol File:
- 33725-74-5.mol
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Tetrabutylammonium borohydride Chemical Properties
- Melting point:
- 124-128 °C (lit.)
- Flash point:
- 140°(284°F)
- storage temp.
- Store below +30°C.
- solubility
- Chloroform (Sparingly), DMSO (Sparingly, Heated, Sonicated), Methanol (Slightly
- form
- Crystalline Powder and Chunks
- color
- White
- Water Solubility
- Soluble
- Sensitive
- Moisture Sensitive
- BRN
- 4212332
- Stability:
- Hygroscopic, Moisture Sensitive
- InChIKey
- GMBOFJFPOCGSOI-UHFFFAOYSA-N
- CAS DataBase Reference
- 33725-74-5(CAS DataBase Reference)
- EPA Substance Registry System
- 1-Butanaminium, N,N,N-tributyl-, tetrahydroborate(1-) (33725-74-5)
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Safety Information
- Hazard Codes
- F,C,Xi
- Risk Statements
- 15-34-36/37/38
- Safety Statements
- 26-36/37/39-43-7/8-37/39-25
- RIDADR
- UN 3131 4.3/PG 2
- WGK Germany
- 3
- F
- 10
- Hazard Note
- Flammable/Corrosive/Moisture Sensitive
- TSCA
- Yes
- HazardClass
- 4.3
- PackingGroup
- I
- HS Code
- 29239000
MSDS
- Language:English Provider:ACROS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
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Tetrabutylammonium borohydride Usage And Synthesis
Chemical Properties
white crystalline powder
Uses
Tetrabutylammonium Borohydride is a strong reducing agent used in the synthesis of hyperbranched polyglycerol grafting on the surface of silica-coated nanoparticles.
Purification Methods
Purify it by recrystallisation from EtOAc followed by careful drying under vacuum at 50-60o. Samples purified in this way showed no signs of loss of active H after storage at room temperature for more than 1year. Nevertheless samples should be stored at ca 6o in tightly stoppered bottles if kept for long periods. It is soluble in CH2Cl2. [Raber & Guida J Org Chem 41 690 1976, Br.ndstr.m et al. Tetrahedron Lett 3173 1972.]
Tetrabutylammonium borohydride Preparation Products And Raw materials
Raw materials
Tetrabutylammonium borohydrideSupplier
Shanghai Forxine Pharmaceutical Co., Ltd. Gold
- Tel
- 021-64961388 18918697718
- Lisa.Zhang@forxine.com
Shanghai Boyle Chemical Co., Ltd.
- Tel
- 021-50182298 021-50180596
- sales@boylechem.com
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 18621169109
- market03@meryer.com
Alfa Aesar
- Tel
- 400-6106006
- saleschina@alfa-asia.com
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Tetrabutylammonium borohydride(33725-74-5)Related Product Information
- Tetrabutylammonium phosphate
- Tetrabutylammonium hydrogen sulfate
- Tetrabutylammonium bromide
- Tetrabutyl ammonium chloride
- Tetrabutylammonium hydroxide
- Tetrabutylammonium perchlorate
- Tetrabutylammonium fluoride
- Tetrabutylammonium tetrafluoroborate
- TETRA-N-BUTYLAMMONIUM TETRAPHENYLBORATE
- Tetrabutylammonium hexafluorophosphate
- Tetrabutylammonium tribromide
- Tetrabutylammonium fluoride trihydrate
- TETRA-N-BUTYLAMMONIUM DIBROMOIODIDE
- TETRA-N-BUTYLAMMONIUM TRIIODIDE
- TETRA-N-HEXYLAMMONIUM BROMIDE
- TETRA-N-OCTYLAMMONIUM IODIDE
- Tetraheptylammonium bromide
- Tetraoctylammonium bromide