Zibo Kunran Enterprises Co. LTD

Zibo Kunran Enterprises Co. LTD
Country:  China (Mainland)
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Ms.Mona Zhang
Tel: 0086 533 5200669
Ms.Mona Zhang
Tel: 865335200669
Ms.Minerva
Tel: 86 533 5200669
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higher purity hot sale Tetrabutylammonium tribromide CAS No. 38932-80-8

higher purity hot sale Tetrabutylammonium tribromide CAS No. 38932-80-8 CAS NO.38932-80-8

  • Product Details

Keywords

  • Tetrabutylammonium tribromide
  • 38932-80-8
  • TETRA-N-BUTYLAMMONIUM TRIBROMIDE

Quick Details

  • ProName: higher purity hot sale Tetrabutylammon...
  • CasNo: 38932-80-8
  • Molecular Formula: 3[C16H36N+].3[Br-]
  • Appearance: orange crystalline powder
  • Application: Phase Transfer Catalysts; Specialty S...
  • DeliveryTime: c.a 1-2 weeks depending on the order d...
  • PackAge: 25KG/barrel , 200 KG/Drum or others ac...
  • Port: Qingdao/Beijing/Tianjin/Shanghai/Ningb...
  • ProductionCapacity: 30 Metric Ton/Month
  • Purity: 98%
  • Storage: Keep it at cool dry ventilated place
  • Transportation: UN3261 Hazard Class 8 Packing Group...
  • LimitNum: 1 Kilogram
  • Moisture Content: max 0.5%
  • Impurity: max 0.5%
  • purity: min 98%, min 99%

Superiority

Zibo Kunran Eenterprises Co., LTD, established in 2011,  is a professional specialty chemicals export company dedicate to the research, production and trade of  specialty fine chemicals and pharmaceutical intermediates.Adhering to the policy of quality first, customer first, credit first,we offer the most excellent services and products to the customers. 
Advantages
1.Rich Specialty Chemicals Export Experiences, more than 8 years practical operation in this field;
2.Prompt respond to every enquiry, flexible payment terms, stable supply and fast delivery;
3.Factory price, professional export services and professional forwarder supports;
4.Strict quality control system;
5.Perform factory audit on behalf of customers;
6.Timely and thoughtful sales services, such as certificates provision, customized packaging, transportation follow-up, customs clearance etc.

Details

CAS No.:38932-80-8           Product Names:Tetrabutylammonium tribromide

MF:C16H36Br3N-2          EINECS No.:609-598-3

Place of Origin:Shandong,China   Type:Syntheses Material Intermediates

Purity:99%min     Application:Bromination reagents and catalysts

Appearance:Orange crystal powder   MW:482.18   Melting point:69~74

Sample:Availiable       Package: 25kg/drum   Moisture:<1.0%    Heavy Metals:<0.0005%

Supply Ability

Supply Ability 100 Ton/Tons per Month

Packaging

Packaging Details

25 kg /drum or according to your requirements.

Products Description

Product Name: Tetrabutyl ammonium tribromide

Cas No:38932-80-8

Synonyms: TBABr3

MF:C16H36Br3N-2

MW:482.18

EINECS:609-598-3

Assay:99%min
Appearance:Orange crystalline powder

Specification

Items

Specification

Appearance

Orange solid

Content

99%min

Moisture

<1.0%

Heavy Metals

<0.0005%

Application

This product is mainly used as bromination reagent and catalyst. In organic synthesis, phenols, aromatic amines, acetylaromatic amines, methyl ketones, alkenes, alkynes, alcohols, etc. are selectively brominated.

Product packaging

Tetrabutylammonium tribromide Chemical Properties

 

Melting point 

71-76 °C (lit.)

density 

1.5469 (rough estimate)

refractive index 

1.6500 (estimate)

storage temp. 

Keep in dark place, Inert atmosphere, Room temperature

form 

Crystalline Powder

color 

Yellow

Water Solubility 

insoluble

BRN 

3746114

InChIKey

KEWPQWXPEDFWRU-UHFFFAOYSA-N

CAS DataBase Reference

38932-80-8(CAS DataBase Reference)

 

Safety Information

 

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36-37/39

RIDADR 

UN3261

WGK Germany 

3

Hazard Class 

8

Packing Group 

III

HS Code 

29211990

Uses

  1. Tetrabutylammonium tribromide (TBATB)  is a salt of the lipophilic tetrabutylammonium cation and the linear tribromide anion. It is used as a phase transfer catalyst in organic synthesis as well as a mild brominating agent.
  2. Tetrabutylammonium tribromide as an efficient generator of HBr for an efficient chemoselective reagent for acetalization of carbonyl compounds.
  3. It is sometimes used as a reagent used in organic synthesis as a conveniently weighable, solid source of bromine.
  4. Tetra-n-butylammonium tribromide is useful for the preparation of vicinal dibromides from alkenes and alkynes and alfa-bromo acetals.
  5. it is utilized to generate hydrogen bromide, which is used as an efficient chemoselective reagent for acetalization of carbonyl compounds.
 

Tetrabutylammonium Tribromide is used in the synthesis of antimicrobial agents via chalcones. Also used in the synthesis of potent tubulin polymerization inhibitors.

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