High Quality Tetrabutylammonium Bromide (TBAB) CAS 1643-19-2

• CAS No.: 1643-19-2
• Formula: C16h36brn
• EINECS: 216-699-2
• Classification: Organic Analytical Reagents
• Specific Usage: Solid Catalyst
• Content: Standard
• Model NO.: TBAB
• Usage: Laboratory Reagents
• Application: Industry
• MW: 322.37
• Boiling Point: 102
• Melting Point: 102-106
• Density: 1.039
• Transport Package: Drum
• Specification: 99%
• Trademark: TG
• Origin: China
• HS Code: 2942000000
• Production Capacity: 20000

Product Description

Product Description

 

Tetrabutylammonium bromide, also known as tetrabutylammonium bromide, is an organic salt.  The pure form was a white crystal or powder.

Tetrabutylammonium bromide is delixable, has a special odor, stable at room temperature and pressure, soluble in water, alcohol and aceton e, slightly soluble in benzene, toxic, commonly used as an organic synthesis intermediate, phase transfer catalyst, ion pair reagent. The synthesis method of tetrabutylammonium bromide is generally in ethanol, acetonitril e and other polar solvents, through the reaction of tri-n-butylamine and bromo-n- butan e to produce a feed liquid containing tetrabutylammonium bromide, and then through distillation to recover the solvent and unreacted tri-n-butylamine and bromo-n- butan e, and then through cooling or freezing crystallization, filtration or centrifugal separation, recrystallization and other technical means. Tetrabutylammonium bromide wet material was prepared. At last, the wet material was dried by vacuum, and tetrabutylammonium bromide product was prepared.

 

Detailed Photos

 

Product Parameters

English name	Tetrabutylammonium bromide
CAS	1643-19-2
EINECS	216-699-2
Assay,%	≥99.0%
Appearance	White Crystalline Powder
Molecular Formula	C16H36BrN
Molecular Weight	322.37
appearance:	White crystals
solubility:	H2O: 0.1 g/mL, clear, colorless

Packaging & Shipping

 

Company Profile

 

Hunan Iron Zirconium Import&Export Co.Ltd is a company focusing on the export of chemical products.Our company own variety of export products which are widely used in chemical, pharmaceuticals, textile printing & dyeing, leather processing, fertilizer, water treatment, construction industry, food &feed additives and other areas.We will use professional production technology to bring you the best product experience.we are looking forward to cooperating with you.

FAQ

 

Q1:Which kind of payment terms do you accept?
A:For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account

Q2:Can you give me a discount price?
A:Surely, price is negotiable under different conditions, we are assuring you to get the most competitive price.

Q3:How can I get the sample?
A:We can support the sample for free, freight charges will undertaken by buyer. The charges will be return to you or deduct from your order in the future.

Q4:How can we guarantee the quality?
A:We always keep pre-production sample before mass production, and final inspection before shipment. Our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, 
we will send you free goods for replacement or refund your loss. 

Q5: How about the packing?
A: Factory standard packing. Special packing can be accept per your request.