ChemicalBook > CAS DataBase List > 1-Bromo-2-(2-methoxyethoxy)ethane

1-Bromo-2-(2-methoxyethoxy)ethane

Product Name
1-Bromo-2-(2-methoxyethoxy)ethane
CAS No.
54149-17-6
Chemical Name
1-Bromo-2-(2-methoxyethoxy)ethane
Synonyms
DK815;mPEG2-Br;CAS_54149-17-6;Methyl-PEG2-bromide;1-bromo-3,6-dioxaheptane;MONO METHOXY PEG BROMIDE;1-BROMO-(2-METHOXYETHOXY)ETHANE;2-(2-Methoxyethoxy)ethyl bromide;1-BROMO-2-(2-METHOXYETHOXY)ETHANE;1-(2-Bromoethoxy)-2-methoxyethane
CBNumber
CB2216300
Molecular Formula
C5H11BrO2
Formula Weight
183.04
MOL File
54149-17-6.mol
More
Less

1-Bromo-2-(2-methoxyethoxy)ethane Property

Boiling point:
156 °C (lit.) 37-40 °C/0.01 mmHg (lit.)
Density 
1.3600 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.455(lit.)
Flash point:
163 °F
storage temp. 
2-8°C
form 
Liquid
color 
Clear colorless to pale yellow
Water Solubility 
Not miscible in water.
Sensitive 
Light Sensitive
BRN 
2069579
InChI
InChI=1S/C5H11BrO2/c1-7-4-5-8-3-2-6/h2-5H2,1H3
InChIKey
HUXJXNSHCKHFIL-UHFFFAOYSA-N
SMILES
C(OCCBr)COC
CAS DataBase Reference
54149-17-6(CAS DataBase Reference)
NIST Chemistry Reference
1-Bromo-2-(2-methoxyethoxy)ethane(54149-17-6)
More
Less

Safety

Risk Statements 
36/37/38
Safety Statements 
24/25
WGK Germany 
3
HS Code 
29091990
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H227Combustible liquid

Precautionary statements

P403+P235Store in a well-ventilated place. Keep cool.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
639842
Product name
1-Bromo-2-(2-methoxyethoxy)ethane
Purity
95%
Packaging
10g
Price
$281
Updated
2024/03/01
Sigma-Aldrich
Product number
456195
Product name
1-Bromo-2-(2-methoxyethoxy)ethane
Purity
90%
Packaging
10g
Price
$99
Updated
2024/03/01
TCI Chemical
Product number
B4736
Product name
1-Bromo-2-(2-methoxyethoxy)ethane (stabilized with Na2CO3)
Purity
>90.0%(GC)
Packaging
5g
Price
$48
Updated
2024/03/01
TCI Chemical
Product number
B4736
Product name
1-Bromo-2-(2-methoxyethoxy)ethane (stabilized with Na2CO3)
Purity
>90.0%(GC)
Packaging
25g
Price
$185
Updated
2024/03/01
Alfa Aesar
Product number
L05406
Product name
1-Bromo-2-(2-methoxyethoxy)ethane, tech. 90%, stab. with sodium carbonate
Packaging
5g
Price
$55.65
Updated
2024/03/01
More
Less

1-Bromo-2-(2-methoxyethoxy)ethane Chemical Properties,Usage,Production

Chemical Properties

clear colorless to pale yellow liquid

Uses

1-Bromo-2-(2-methoxyethoxy)ethane is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

Synthesis

 General Procedure for Preparation of 1-Bromo-2-(2-methoxyethoxy)ethane: Into a 25-mL round bottomed flask equipped with magnetic stir bar, addition funnel and positive flow of nitrogen were placed 15.60 mmol of a ethyleneglycol monomethyl ether. The solution was stirred for 15 min in an ice bath before the dropwise addition of phosphorous tribromide (7.81 mmol) over a 10 min period. The solution was allowed to gradually warm and stir at room temperature (rt) for 14 hrs. The solution was then heated in a 90 °C oil bath for 1 hr, at which time the solution turned yellow. The solution was allowed to cool to rt, poured onto 30 g of ice/water mixture, and made slightly basic with addition of a 10% solution of NaHCO3 (~6 mL). Subsequent extraction with diethyl ether (Et2O) (3 x 30 mL), followed by drying over MgSO4 and concentration under reduced pressure afforded a colorless oil in sufficient purity for use in subsequent reactions.

1-Bromo-2-(2-methoxyethoxy)ethane Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

1-Bromo-2-(2-methoxyethoxy)ethane Suppliers

Tongchuang Pharma(Suzhou). Co., Ltd.
Tel
0512-63263366 18912765016
Fax
0512-6326 3366
Email
tongtf110@sina.com
Country
China
ProdList
1000
Advantage
62
Baynoe Chem (Suzhou) Co., Ltd.
Tel
18934593683
Email
sales06@baynoe.com
Country
China
ProdList
708
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11660
Advantage
64
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070 13913916777;
Fax
+86-25-83453306
Email
info@chemlin.com.cn
Country
China
ProdList
17839
Advantage
64
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14443
Advantage
57
More
Less

View Lastest Price from 1-Bromo-2-(2-methoxyethoxy)ethane manufacturers

Hebei Xinsheng New Material Technology Co., LTD.
Product
1-Bromo-2-(2-methoxyethoxy)ethane 54149-17-6
Price
US $35.00-25.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20 Ton
Release date
2023-11-10
WUHAN FORTUNA CHEMICAL CO., LTD
Product
1-Bromo-2-(2-methoxyethoxy)ethane 54149-17-6
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-02-21
Career Henan Chemical Co
Product
1-Bromo-2-(2-methoxyethoxy)ethane 54149-17-6
Price
US $1.00/g
Min. Order
1g
Purity
99%
Supply Ability
1000KGS
Release date
2019-12-20

54149-17-6, 1-Bromo-2-(2-methoxyethoxy)ethaneRelated Search:


  • 1-BROMO-2-(2-METHOXYETHOXY)ETHANE
  • MONO METHOXY PEG BROMIDE
  • Ethane, 1-(2-bromoethoxy)-2-methoxy-
  • 1-BROMO-2-(2-METHOXYETHOXY)ETHANE, TECH. 90%, STAB. WITH SOD
  • 1-BROMO-(2-METHOXYETHOXY)ETHANE
  • 1-Bromo-2-(2-methoxyethoxy)ethane, tech. 90%, stab. with sodium carbonate
  • 1-Bromo-2-(2-methoxyethoxy)ethane, tech. 90%
  • 1-bromo-3,6-dioxaheptane
  • 2-(2-Methoxyethoxy)ethyl bromide
  • 1-BROMO-2-(2-METHOXYETHOXY)ETHANE, 90%, STABILIZED WITH SODIUM CARBONATE
  • 1-Bromo-2-(2-methoxyethoxy)ethane, stabilized with sodium carbonate
  • 1-(2-Bromoethoxy)-2-methoxyethane
  • 2-Bromoethyl 2-methoxyethyl ether
  • 1-Bromo-2-(2-methoxyethoxy)ethane,98%
  • 1-Bromo-2-(2-methoxyethoxy)ethane ,96%
  • Methyl-PEG2-bromide
  • 1-Bromo-2-(2-methoxyethoxy)ethane (stabilized with Na2CO3)
  • 1-Bromo-2-(2-methoxyethoxy)ethane 90%
  • 1-Bromo-2-(2-methoxyethoxy)ethane (stabilized with Na<sub>2</sub>CO<sub>3</sub>)
  • CAS_54149-17-6
  • mPEG2-Br
  • 1-Bromo-2-(2-Methoxyethoxy)Ethane, Stab. With Sodium Carbonate
  • 1-Bromo-2-(2-methoxyethoxy)ethane (stabilized with Na2CO3) &gt
  • Ethane,1-bromo-2-(2-methoxyethoxy)-
  • Ethylene Glycol 2-Bromoethyl Methyl Ether
  • 1-Bromo-(2-methoxyethoxy)ethane (stabilised with sodium carbonate)
  • DK815
  • 1-Bromo-2-(2-methoxyethoxy)ethane (stabilized with Na?CO?)
  • 54149-17-6
  • C5H11BrO2
  • CH3OCH2CH22Br
  • HALOGEN
  • Oxygen Compounds
  • Organic Building Blocks
  • Ethers
  • Building Blocks
  • Ethers
  • Organic Building Blocks
  • Oxygen Compounds