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Tetrabutylammonium cyanoborohydride

Product Name
Tetrabutylammonium cyanoborohydride
CAS No.
43064-96-6
Chemical Name
Tetrabutylammonium cyanoborohydride
Synonyms
TETRABUTYLAMMONIUM CYANOBOROHYDRIDE;TETRABUTYLAMMONIUM CYANOTRIHYDROBORATE;Tetra-n-butylammonium Cyanoborohydride;Tetrabutylammonium cyanoborohydride,98%;Tetrabutylammonium cyanoborohydride,95%;Cyano-trihydrido-boron tetrabutylazanium;tetrabutylammonium (cyano-C)trihydroborate;Tetrabutylammonium cyanoborohydride ISO 9001：2015 REACH;1-Butanaminium, N,N,N-tributyl-, (T-4)-(cyano-C)trihydroborate(1-)
CBNumber
CB1312506
Molecular Formula
C17H39BN2
Formula Weight
282.32
MOL File
43064-96-6.mol
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Tetrabutylammonium cyanoborohydride Property

Melting point:
144-146 °C(lit.)
storage temp. 
water-free area
solubility 
sol most polar (e.g. alcohols, carboxylic acids), polar aprotic (e.g. HMPA, DMSO, DMF), and nonpolar (e.g. CH2Cl2, benzene, hexane) solvents; sparingly sol H2O, ether.
form 
nonhydroscopic solid
color 
white
CAS DataBase Reference
43064-96-6
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Safety

Hazard Codes 
Xi,F
Risk Statements 
36/37/38-15
Safety Statements 
26-36-7/8-37/39
WGK Germany 
3
F 
21
HS Code 
29310099
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
T310840
Product name
Tetrabutylammonium cyanoborohydride
Packaging
500mg
Price
$80
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
ING0003094
Product name
TETRABUTYLAMMONIUM CYANOBOROHYDRIDE
Purity
95.00%
Packaging
10G
Price
$1260.65
Updated
2021/12/16
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Tetrabutylammonium cyanoborohydride Chemical Properties,Usage,Production

Chemical Properties

white crystalline powder

Uses

Tetrabutylammonium Cyanoborohydride is used in preparation method of novel biomass plastic material.

Uses

Reactant for:

  • Hydroxymethylation reactions
  • Radical carbonylation reactions
  • Reduction reactions (reductant)

Application

Tetrabutylammonium cyanoborohydride (TBAC) is used as a selective, mild reducing reagent for aldehydes, conjugated aldehydes and ketones, alkyl iodides and bromides; useful for reductive aminations of aldehydes and ketones in nonpolar solvents.

Preparation

Tetrabutylammonium cyanoborohydride is prepared from n-Bu4NHSO4 suspended in H2O, treated with Sodium Hydroxide and Sodium Cyanoborohydride, and extracted into CH2Cl2; recrystallized from ethyl acetate. Other tetraalkylammonium derivatives are available (including polymersupported) or can be generated in situ from NaBH3CN and Aliquat 336.

reaction suitability

reagent type: reductant

Tetrabutylammonium cyanoborohydride Preparation Products And Raw materials

Raw materials

Preparation Products

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Tetrabutylammonium cyanoborohydride Suppliers

Belgium 1 China 28 Germany 1 Japan 2 Switzerland 1 United Kingdom 1 United States 7 Global 41
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
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62
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
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China
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Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
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18738
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Syntechem Co.,Ltd
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Fax
E-Mail Inquiry
Email
info@syntechem.com
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China
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Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
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China
ProdList
17770
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Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
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China
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Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
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China
ProdList
131957
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Shandong Ono Chemical Co., Ltd.
Tel
0539-6362799 20）
Fax
0539-6362799（To 20）
Country
China
ProdList
10007
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58
Henan Alfa Chemical Co., Ltd
Tel
Country
China
ProdList
12003
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58
Dideu Industries Group Limited
Tel
+86-29-89586680 +86-15129568250
Email
1026@dideu.com
Country
China
ProdList
22787
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58
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View Lastest Price from Tetrabutylammonium cyanoborohydride manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
Tetrabutylammonium cyanoborohydride 43064-96-6
Price
US $1.00-22.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100000KG
Release date
2024-08-23

43064-96-6, Tetrabutylammonium cyanoborohydrideRelated Search:

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  • TETRABUTYLAMMONIUM CYANOBOROHYDRIDE
  • TETRABUTYLAMMONIUM CYANOTRIHYDROBORATE
  • tetrabutylammonium (cyano-C)trihydroborate
  • 1-Butanaminium, N,N,N-tributyl-, (T-4)-(cyano-C)trihydroborate(1-)
  • Cyano-trihydrido-boron tetrabutylazanium
  • Tetrabutylammonium cyanoborohydride,95%
  • Tetrabutylammonium cyanoborohydride,98%
  • Tetra-n-butylammonium Cyanoborohydride
  • Tetrabutylammonium cyanoborohydride ISO 9001：2015 REACH
  • 43064-96-6
  • C16H36NCH3BN
  • C17H39BN2
  • CH3CH2CH2CH24NBH3CN
  • C16H39BCNN
  • Synthetic Reagents
  • Reduction
  • Borohydrides
  • Borohydrides
  • Reduction
  • Synthetic Reagents