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1,1-Diethoxybutane

Product Name
1,1-Diethoxybutane
CAS No.
3658-95-5
Chemical Name
1,1-Diethoxybutane
Synonyms
Butane, 1,1-diethoxy-;1,1-DIETHOXYBUTANE;Butanal diethyl acetal;butyraldehyde ethyl acetal;BUTRALDEHYDE DIETHYL ACETAL;Butylaldehyde diethyl acetal;BUTYRALDEHYDE DIETHYL ACETAL;n-Butyraldehyde diethyl acetal;BUTYRALDEHYDE DIETHYLACETAL, 97+%
CBNumber
CB8388533
Molecular Formula
C8H18O2
Formula Weight
146.23
MOL File
3658-95-5.mol
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1,1-Diethoxybutane Property

Boiling point:
143°C/760mmHg
Density 
0.829 g/mL at 20 °C
refractive index 
n20/D1.396
Flash point:
30 °C
storage temp. 
Flammables area
form 
Liquid
color 
Clear colorless
BRN 
1697910
LogP
2.041 (est)
NIST Chemistry Reference
Butane, 1,1-diethoxy-(3658-95-5)
EPA Substance Registry System
Butane, 1,1-diethoxy- (3658-95-5)
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Safety

Hazard Codes 
Xi
Risk Statements 
10-36/38
Safety Statements 
26-37/39-16
RIDADR 
UN 1993C 3 / PGIII
WGK Germany 
3
HS Code 
29329990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

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

Frontier Specialty Chemicals
Product number
JK476046
Product name
Butyraldehyde diethyl acetal
Purity
97%
Packaging
5g
Price
$25
Updated
2021/12/16
Frontier Specialty Chemicals
Product number
JK476046
Product name
Butyraldehyde diethyl acetal
Purity
97%
Packaging
25g
Price
$81
Updated
2021/12/16
Frontier Specialty Chemicals
Product number
JK476046
Product name
Butyraldehyde diethyl acetal
Purity
97%
Packaging
100g
Price
$222
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0005597
Product name
1,1-DIETHOXYBUTANE
Purity
95.00%
Packaging
5MG
Price
$502.99
Updated
2021/12/16
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1,1-Diethoxybutane Chemical Properties,Usage,Production

Chemical Properties

Clear colorless liquid

Preparation

To a three-necked flask equipped with an air-tight mechanical stirrer, dropping funnel, reflux condenser, and drying tube, are added 3.0 gm (1.25 gm-atom) magnesium turnings, 50 ml of dry ether, and a small crystal of iodine. Then 5 gm of rt-butyl bromide is added dropwise until 171.0 gm (1.25 mole) has been added. The reaction takes about ½ - l h r if the reaction mixture is cooled. The solution is refluxed for ½ hr, cooled to 50°C, and then 148 gm (1.0 mole) of triethyl orthoformate is added dropwise over a ½-hr period. The reaction mixture is refluxed for 16 hr, crushed ice added to decompose the excess Grignard reagent, the ether separated and washed with water. The water layer is added to a separatory funnel containing 200 ml of ether, treated with acetic acid to pH 7.0, shaken, and the ether separated. The latter ether layer is washed with 10% aqueous sodium carbonate, water, and dried. The latter water layer is extracted twice again with ether (200 ml). The combined ether layers are dried over potassium carbonate and fractionated to afford 128 gm (80%), b.p. 143°-144°.

1,1-Diethoxybutane Preparation Products And Raw materials

Raw materials

Preparation Products

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1,1-Diethoxybutane Suppliers

Belgium 1 China 28 Germany 2 India 2 United Kingdom 2 United States 15 Global 50
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View Lastest Price from 1,1-Diethoxybutane manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
1,1-Diethoxybutane 3658-95-5
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20t
Release date
2024-07-15

3658-95-5, 1,1-DiethoxybutaneRelated Search:

2-Ethoxyethanol Butyl ethyl ether DIETHOXYMETHANE Diethyl carbonate Diethoxymethyl acetate 2-Ethoxyphenol Polyoxymethylene Butyraldehyde Bromoacetaldehyde diethyl acetal Mefenpyr-diethyl Acetal Diethyl malonate Diethyl phthalate POLY(VINYL BUTYRAL) Ethoxyquin Diethyl ether Amygdalin PHENYLETHYL ACETAL

  • Butylaldehyde diethyl acetal
  • n-Butyraldehyde diethyl acetal
  • BUTYRALDEHYDE DIETHYL ACETAL
  • BUTRALDEHYDE DIETHYL ACETAL
  • Butane, 1,1-diethoxy-
  • butyraldehyde ethyl acetal
  • BUTYRALDEHYDE DIETHYLACETAL, 97+%
  • Butanal diethyl acetal
  • 1,1-DIETHOXYBUTANE
  • 3658-95-5