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

CAS No.: 54149-17-6

Chemical Name:: 1-Bromo-2-(2-methoxyethoxy)ethane

Synonyms: DK815;DKSI138;mPEG2-Br;DKFELEX0212;CAS_54149-17-6;Bromo-PEG2-methoxy;Methyl-PEG2-bromide;1-bromo-3,6-dioxaheptane;MONO METHOXY PEG BROMIDE;1-BROMO-(2-METHOXYETHOXY)ETHANE

CBNumber:: CB2216300

Molecular Formula:: C5H11BrO2

Molecular Weight:: 183.04

MOL File:: 54149-17-6.mol

MSDS File:: SDS

Modify Date:: 2025/4/17 18:22:24

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

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)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H227

Precautionary statements

P210e-P280a-P370+P378a-P403+P235-P501a

Risk Statements

36/37/38

Safety Statements

24/25

WGK Germany

HS Code

29091990

NFPA 704

	2
0		0

1-Bromo-2-(2-methoxyethoxy)ethane price More Price(7)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	639842	1-Bromo-2-(2-methoxyethoxy)ethane 95%	54149-17-6	10G	₹16464.83	2022-06-14	Buy
Sigma-Aldrich(India)	639842	1-Bromo-2-(2-methoxyethoxy)ethane 95%	54149-17-6	50G	₹65253.1	2022-06-14	Buy
Sigma-Aldrich(India)	456195	1-Bromo-2-(2-methoxyethoxy)ethane 90%	54149-17-6	10G	₹9650	2022-06-14	Buy
ALFA India	ALF-L05406-14	1-Bromo-2-(2-methoxyethoxy)ethane, tech. 90%, stab. with sodium carbonate	54149-17-6	25g	₹15713	2022-05-26	Buy
ALFA India	ALF-L05406-06	1-Bromo-2-(2-methoxyethoxy)ethane, tech. 90%, stab. with sodium carbonate	54149-17-6	5g	₹4773	2022-05-26	Buy

Product number	Packaging	Price	Buy
639842	10G	₹16464.83	Buy
639842	50G	₹65253.1	Buy
456195	10G	₹9650	Buy
ALF-L05406-14	25g	₹15713	Buy
ALF-L05406-06	5g	₹4773	Buy

1-Bromo-2-(2-methoxyethoxy)ethane Chemical Properties,Uses,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 synthesis

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

Raw materials

m-PEG3-Tos Diethylene glycol monomethyl ether

Preparation Products

2-(2-Methoxyethoxy)ethanamine Propanedioic acid, 2-[2-(2-methoxyethoxy)ethyl]-, 1,3-diethyl ester {4-[2-(2-Methoxyethoxy)ethoxy]phenyl}methanol 2,5-bis[2-(2-methoxyethoxy)ethoxy]terephthalaldehyde

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

Global( 174)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
SynthoCascade Research Laboratories	+91-9440962500 +91-9440962500	Telangana, India	284	58	Inquiry
CHEMSWORTH	+91-261-2397244	New Delhi, India	6700	30	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6768	58	Inquiry
Alfa Aesar	1 800 209 7001	Maharashtra, India	6905	58	Inquiry
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-+86-371-66670886	China	19809	58	Inquiry
Shanghai Zhuangming Biopharma Co., Ltd.	+86-19189228086 +86-18858568638	China	641	58	Inquiry
Hebei Xinsheng New Material Technology Co., LTD.	+86-16632316109	China	1085	58	Inquiry
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	China	21628	55	Inquiry
Accela ChemBio Inc.	+1-858-6993322	United States	19825	58	Inquiry
Changzhou Ditong Chemical Co.,Ltd	+86-0519-88299272	China	2176	58	Inquiry

Supplier	Advantage
SynthoCascade Research Laboratories	58
CHEMSWORTH	30
TCI Chemicals (India) Pvt. Ltd.	58
Alfa Aesar	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Shanghai Zhuangming Biopharma Co., Ltd.	58
Hebei Xinsheng New Material Technology Co., LTD.	58
Henan Tianfu Chemical Co.,Ltd.	55
Accela ChemBio Inc.	58
Changzhou Ditong Chemical Co.,Ltd	58

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

1-Bromo-2-(2-methoxyethoxy)ethane(54149-17-6)¹HNMR 1-Bromo-2-(2-methoxyethoxy)ethane(54149-17-6)Raman 1-Bromo-2-(2-methoxyethoxy)ethane(54149-17-6)IR 1-Bromo-2-(2-methoxyethoxy)ethane(54149-17-6)FT-IR

54149-17-6(1-Bromo-2-(2-methoxyethoxy)ethane)Related Search:

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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% 1-Bromo-2-(2-methoxyethoxy)ethane (stabilized with Na2CO3) 1-Bromo-2-(2-methoxyethoxy)ethane 90% 1-Bromo-2-(2-methoxyethoxy)ethane (stabilized with Na₂CO₃) 1-Bromo-(2-methoxyethoxy)ethane (stabilised with sodium carbonate) Ethylene Glycol 2-Bromoethyl Methyl Ether Ethane,1-bromo-2-(2-methoxyethoxy)- 1-Bromo-2-(2-methoxyethoxy)ethane (stabilized with Na2CO3) > 1-Bromo-2-(2-Methoxyethoxy)Ethane, Stab. With Sodium Carbonate mPEG2-Br CAS_54149-17-6 Methyl-PEG2-bromide DK815 1-Bromo-2-(2-methoxyethoxy)ethane (stabilized with Na?CO?) Bromo-PEG2-methoxy DKFELEX0212 DKSI138 m-PEG2-Br,98%(stabilized with Na2CO3) 54149-17-6 C5H11BrO2 CH3OCH2CH22Br HALOGEN Oxygen Compounds Organic Building Blocks Ethers Building Blocks Ethers Organic Building Blocks Oxygen Compounds