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Tetrabutylammonium bromide

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  Post Date: Nov 02,2019
  Expiry Date: Apr 30,2020
  Detailed Description: Cas No. :1643-19-2

Chemical Name:  Tetrabutylammonium bromide

Synonyms: TBAB, Aliquat(R)100, 1-Butanaminium.

Molecular Formula: C16H36BrN

CAS No: 1643-19-2   

1 Specification:

Appearance: White Crystal Powder

Purity: 99.5%Min

Free Amine (mg.KOH): 0.3%Max.

Moisture: 0.2%Max.

Boiling Point: 102°C

Specific Gravity (20/20°C): 1.039.

Refractive Index (n20/D):1.422..

2 Usage

2.1 It is a phase transfer catalyst with outstanding performance.  .

2.2 Suitable for chemical or pharmaceutical organic synthesis.

2.3 As polarography analytical reagent.

3 Properties 

3.1 It could be easily solved in ethanol,diethyl ether,acetone,benzol.

3.2 Slightly soluble in benzene.

3.3 Stored in dry and avoid light.

4 Packing:

4.1  25Kg Paper Barrel on Pallets; 

  CAS Registry Number:

1643-19-2
  Synonyms: ;TBAB;Tetra-n-butylammonium bromide;Tetrbutyl Ammonium Bromide;Tetranbutylammoniumbromide;TBA Bromide;Tetra Butyl Ammonium Bromide & 50% Solution;TETRABUTYLAMMONIUM BROMIDE SOLUTION;1-Butanaminium, N,N,N-tributyl-, bromide;1-Butanaminium,N,N,N-tributyl-,bromide;n,n,n-tributyl-1-butanaminiubromide;ALIQUAT(R) 100;IPC-TBA-BR;TETRABUTYL AMONIUM BROMIDE;TETRABUTYLAMMONIUM BROMIDE, ELECTRO-CHEM ICAL GRADE;TETRABUTYLAMMONIUM BROMIDE, FOR IPC;TETRABUTYLAMMONIUM BROMIDE REAGENTPLUS&;TETRABUTYLAMMONIUM BROMIDE CONC., FOR;TetraButylAmmoniumBromide;TETRABUTYLAMMONIUM BROMIDE REAGEN;(ACS);Tetrabutyl;aliquat 100;Tetrabutylammoniumbromid;tetrabutylammonium;Tetrabutyl ammonium bromide;N,N,N-tributylbutan-1-aminium nitrate;N,N,N-tributylbutan-1-aminium iodide;N,N,N-tributylbutan-1-aminium chloride;N,N,N-tributylbutan-1-aminium bromide;N,N,N-tributylbutan-1-aminium perchlorate;N,N,N-tributylbutan-1-aminium hydrogen sulfate;N,N,N-tributylbutan-1-aminium hydroxide;N,N,N-tributylbutan-1-aminium fluoride;N,N,N-tributylbutan-1-aminium dihydrogen phosphate;N,N,N-tributylbutan-1-aminium azide;
  Molecular Formula: C16H36NBr
  Molecular Weight: 322.371
  Molecular Structure: 1643-19-2 Tetrabutylammonium bromide
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S37/39:;

  Company: Loyal Gain International Enterprise Limited     [ China ]        
  Contact: Mr.Zhou
  Tel: +86-536-8275868,8251229
  Fax: +86-536-8255868
  Email: chem@loyalgain.cn
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