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Bis(2-butoxyethyl)ether

Bis(2-butoxyethyl)ether
Bis(2-butoxyethyl)ether structure
CAS No.
112-73-2
Chemical Name:
Bis(2-butoxyethyl)ether
Synonyms
Butex;BUTYL DIGLYME;DIBUTYL DIGLYCOL;DIBUTYL CARBITOL;2-BUTOXYETHYL ETHER;Di-n-butyl Carbitol;Diethylene glycol di;BIS(BUTOXYETHYL)ETHER;ether,bis(butoxyethyl);Ether, bis(butoxyethyl)
CBNumber:
CB9158432
Molecular Formula:
C12H26O3
Formula Weight:
218.33
MOL File:
112-73-2.mol

Bis(2-butoxyethyl)ether Properties

Melting point:
-60 °C (lit.)
Boiling point:
256 °C (lit.)
Density 
0.885 g/mL at 25 °C (lit.)
vapor density 
>1 (vs air)
vapor pressure 
<0.01 mm Hg ( 20 °C)
refractive index 
n20/D 1.423(lit.)
Flash point:
243 °F
storage temp. 
Store below +30°C.
solubility 
3g/l
form 
Liquid
color 
Colorless
Water Solubility 
0.3 g/100 mL (20 ºC)
BRN 
1750713
CAS DataBase Reference
112-73-2(CAS DataBase Reference)
FDA UNII
F8P3DHG73Z
NIST Chemistry Reference
Butane, 1,1'-[oxybis(2,1-ethanediyloxy)]bis-(112-73-2)
EPA Substance Registry System
Diethylene glycol dibutyl ether (112-73-2)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H319-H303-H313-H315-H335
Precautionary statements  P264-P280-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Safety Statements  23-24/25
WGK Germany  1
RTECS  KN0350000
Autoignition Temperature 268 °C
TSCA  Yes
HS Code  29091900
Toxicity LD50 orally in Rabbit: 3900 mg/kg LD50 dermal Rabbit 3555 mg/kg
NFPA 704
1
1 0

Bis(2-butoxyethyl)ether price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 205621 Diethylene glycol dibutyl ether ≥99% 112-73-2 100ml $39.3 2021-03-22 Buy
Sigma-Aldrich 8.02933 Diethylene glycol dibutyl ether for synthesis 112-73-2 250 mL $44.86 2021-03-22 Buy
Sigma-Aldrich 8.02933 Diethylene glycol dibutyl ether for synthesis 112-73-2 1 L $155.4 2021-03-22 Buy
Sigma-Aldrich 205621 Diethylene glycol dibutyl ether ≥99% 112-73-2 1l $203 2021-03-22 Buy
TCI Chemical B0828 Diethylene Glycol Dibutyl Ether >98.0%(GC) 112-73-2 25mL $27 2021-03-22 Buy

Bis(2-butoxyethyl)ether Chemical Properties,Uses,Production

Chemical Properties

clear colorless to yellowish liquid

Uses

Butyl diglyme is used to extract gold from hydrochloric acid solutions containing other metals. Treatment of the diglyme extract with hydrogen or oxalic acid precipitates the ionic gold as gold powder.

General Description

Colorless liquid. Floats on water.

Air & Water Reactions

Oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick, 1979 p.151-154, 164]. Insoluble in water.

Reactivity Profile

Bis(2-butoxyethyl)ether may react violently with strong oxidizing agents. Incompatible with nitric acid. May form salts with strong acids and addition complexes with Lewis acids. In other reactions, which typically involve the breaking of the carbon-oxygen bond, relatively inert.

Health Hazard

May be harmful by inhalation, ingestion and skin absorption. Causes eye and skin irritation. Material is irritating to mucous membrane and upper respiratory tract.

Fire Hazard

Special Hazards of Combustion Products: Vapor may travel considerable distance to a source of ignition and flash back.

Safety Profile

Moderately toxic by ingestion. Mddly toxic by skin contact. Experimental reproductive effects. A skin and eye irritant. See also GLYCOL ETHERS. Combustible when exposed to heat or flame. To fight fire, use foam or alcohol foam. When heated to decomposition it emits acrid smoke and irritating fumes.

Purification Methods

Dibutylcarbitol is freed from peroxides by slow passage through a column of activated alumina. The eluate is then shaken with Na2CO3 (to remove any remaining acidic impurities), washed with water, and stored with CaCl2 in a dark bottle [Tuck J Chem Soc 3202 1957]. [Beilstein 1 IV 2395.]

Bis(2-butoxyethyl)ether Preparation Products And Raw materials

Raw materials

Preparation Products


Bis(2-butoxyethyl)ether Suppliers

Global( 237)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86(0)13336195806 +86-571-85586718
+86-571-85864795 sales@capotchem.com China 20012 60
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 20914 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679
86-0551-65418697 info@tnjchem.com China 3000 55
career henan chemical co
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sales@coreychem.com CHINA 29955 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
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+86 0531-67809011 sales@sdzschem.com CHINA 2941 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6369 58
Shandong chuangyingchemical Co., Ltd.
18853181302
sale@chuangyingchem.com CHINA 5917 58
BOC Sciences
1-631-485-4226
1-631-614-7828 inquiry@bocsci.com United States 19752 58
Shanghai Longyu Biotechnology Co., Ltd.
+8615821988213
+86 15821988213 info@longyupharma.com China 2473 58

View Lastest Price from Bis(2-butoxyethyl)ether manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-11-08 Bis(2-butoxyethyl)ether
112-73-2
US $1.52 / g 1KG 99% 500Tons Wuhan wingroup Pharmaceutical Co., Ltd
2021-08-31 Diethylene glycol dibutyl
112-73-2
US $10.00 / Kg/Bag 1Kg/Bag 99%min 2000 Wuhan Monad Medicine Tech Co.,LTD
2019-07-06 Bis(2-butoxyethyl)ether
112-73-2
US $1.00 / kg 1kg 99% Customized career henan chemical co

Bis(2-butoxyethyl)ether Spectrum


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