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DIBUTYL CARBONATE

DIBUTYL CARBONATE
DIBUTYL CARBONATE structure
CAS No.
542-52-9
Chemical Name:
DIBUTYL CARBONATE
Synonyms
BUTYL CARBONATE;n-Butyl carbonate;DIBUTYL CARBONATE;n-C4H9OC(O)OC4H9-n;DI-N-BUTYL CARBONATE;Carbonic acid dibutyl;carbonicaciddibutylester;Carbonicacid,dibutylester;Di-n-butyl carbonate, 98+%;Carbonic acid, dibutyl ester
CBNumber:
CB8114440
Molecular Formula:
C9H18O3
Formula Weight:
174.24
MOL File:
542-52-9.mol

DIBUTYL CARBONATE Properties

Melting point:
<25 °C
Boiling point:
bp 206.6°
Density 
d420 0.9251; d425 0.9388
refractive index 
nD20 1.4117
storage temp. 
Sealed in dry,2-8°C
FDA UNII
62WFZ7P7QB
EPA Substance Registry System
Carbonic acid, dibutyl ester (542-52-9)

DIBUTYL CARBONATE price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical C0040 Dibutyl Carbonate 542-52-9 5G $52 2021-03-22 Buy
TCI Chemical C0040 Dibutyl Carbonate 542-52-9 25G $176 2021-03-22 Buy

DIBUTYL CARBONATE Chemical Properties,Uses,Production

Chemical Properties

liquid

Preparation

A 160 mL Parr autoclave was charged with butanol 982 (2.22 g, 0.03 mol), N-cyclohexyl-N',N',N'',N''-tetramethylguanidine (CyTMG; 6.9 g, 0.035 mol), and acetonitrile (30 mL). The autoclave was attached to a pressure head, and 160 psig CO2 was introduced with stirring at room temperature. An exothermic reaction ensued, leading to an increase in temperature to ca. 40℃. In a Fischer–Porter bottle was placed a solution of 1-chlorobutane (8.33 g, 0.09 mol) in acetonitrile (10 mL). This bottle was attached to a pressure head, and 80 psig CO2 was introduced above the solution. After 1 h, the solution of 1-chlorobutane was added in one portion under 80 psig CO2 to the pre-formed carbonate anion solution generated in the autoclave. After the addition, the pressure was increased to 160 psig with CO2, and the reaction mixture was warmed to 85 ℃ for 16 h. Thereafter, the reaction mixture was allowed to cool to room temperature, and then the pressure was released. An aliquot was removed, diluted with diethyl ether, and CyTMGH+Cl- was filtered off; by GC analysis using biphenyl as an internal standard, the yield of dibutyl carbonate was calculated as 73%; oil.

DIBUTYL CARBONATE Preparation Products And Raw materials

Raw materials

Preparation Products


DIBUTYL CARBONATE Suppliers

Global( 96)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29961 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2858 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Shandong chuangyingchemical Co., Ltd.
18853181302
sale@chuangyingchem.com CHINA 5917 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695
info@hnbon.com CHINA 26742 58
Shaanxi Dideu Medichem Co. Ltd
18192627656
+86-29-88380327 1012@dideu.com CHINA 3949 58
SIMAGCHEM CORP
13806087780 +86 13806087780
shaobowang@simagchem.com CHINA 17607 58
Target Molecule Corp
18019718960 781-999-5354
marketing@targetmol.com United States 19232 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671
0551-65418697 sales@tnjchem.com CHINA 37441 58

View Lastest Price from DIBUTYL CARBONATE manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-03-16 Dibutyl Carbonate
542-52-9
US $1.00-0.00 / KG 1KG 99% 20000KG Shaanxi Dideu Medichem Co. Ltd
2019-07-06 DIBUTYL CARBONATE
542-52-9
US $1.00 / KG 1G 98% 100KG career henan chemical co

542-52-9(DIBUTYL CARBONATE)Related Search:


  • DI-N-BUTYL CARBONATE
  • DIBUTYL CARBONATE
  • CARBON DIOXIDEDI-N-BUTYL ESTER
  • BUTYL CARBONATE
  • Carbonic acid, dibutyl ester
  • Carbonic acid, di-n-butyl ester
  • Carbonicacid,dibutylester
  • carbonicaciddibutylester
  • n-Butyl carbonate
  • n-C4H9OC(O)OC4H9-n
  • Carbonic acid dibutyl
  • Di-n-butyl carbonate, 98+%
  • DI-N-BUTYL CARBONATE FOR SYNTHESIS
  • 542-52-9
  • COOC4H92
  • Inhibitors
  • CARBONATES
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