ChemicalBook > CAS DataBase List > Ethylene Glycol 1,2-Bis(2-propynyl) Ether

Ethylene Glycol 1,2-Bis(2-propynyl) Ether

Product Name
Ethylene Glycol 1,2-Bis(2-propynyl) Ether
CAS No.
40842-04-4
Chemical Name
Ethylene Glycol 1,2-Bis(2-propynyl) Ether
Synonyms
Bis-propargyl-PEG1;Alkyne-PEG2-Alkyne;4,7-Dioxa-1,9-decadiyne;PROPARGYL-PEG2-PROPARGYL;1,2-Bis(propargyloxy)ethane;1,2-Bis(2-propynyloxy)ethane;1,2-bis(prop-2-yn-1-yloxy)ethane;ethylene glycol dipropargyl ether;3-(2-prop-2-ynoxyethoxy)prop-1-yne;Ethylene Glycol 1,2-Bis(2-propynyl) Ether
CBNumber
CB33038304
Molecular Formula
C8H10O2
Formula Weight
138.16
MOL File
40842-04-4.mol
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Ethylene Glycol 1,2-Bis(2-propynyl) Ether Property

Boiling point:
88°C/15mmHg(lit.)
Density 
0.9502 g/cm3
refractive index 
1.4550 to 1.4590
solubility 
Soluble in DMSO, DCM, DMF
form 
clear liquid
color 
White to Yellow to Green
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Safety

RIDADR 
UN 3271 3/PG III
HS Code 
2909.19.6000
HazardClass 
3
PackingGroup 
III
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

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N-Bromosuccinimide Price

TCI Chemical
Product number
E1054
Product name
Ethylene Glycol 1,2-Bis(2-propynyl) Ether
Purity
>97.0%(GC)
Packaging
5g
Price
$224
Updated
2024/03/01
TCI Chemical
Product number
E1054
Product name
Ethylene Glycol 1,2-Bis(2-propynyl) Ether
Purity
>97.0%(GC)
Packaging
25g
Price
$776
Updated
2024/03/01
TRC
Product number
B523148
Product name
bis-Propargyl-PEG2
Packaging
100mg
Price
$60
Updated
2021/12/16
Activate Scientific
Product number
AS107622
Product name
1,2-Bis(propargyloxy)ethane
Purity
97%
Packaging
1g
Price
$75
Updated
2021/12/16
Chem-Impex
Product number
39705
Product name
Ethyleneglycol1,2-bis(2-propynyl)ether,97%(GC)
Purity
97%(GC)
Packaging
5G
Price
$211.68
Updated
2021/12/16
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Ethylene Glycol 1,2-Bis(2-propynyl) Ether Chemical Properties,Usage,Production

Description

Bis-propargyl-PEG2 is a homobifunctional PEG linker with two propargyl groups. The propargyl groups forms triazole linkage with azide-bearing compounds or biomolecules via copper catalyzed Click Chemistry.

Ethylene Glycol 1,2-Bis(2-propynyl) Ether Preparation Products And Raw materials

Raw materials

Preparation Products

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Ethylene Glycol 1,2-Bis(2-propynyl) Ether Suppliers

Americas 1 China 64 Europe 1 India 1 Japan 1 United States 4 Global 72
TCI Chemicals (India) Pvt. Ltd.
Tel
--
Fax
--
Email
sales-in@tcichemicals.com
Country
India
ProdList
6768
Advantage
58
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View Lastest Price from Ethylene Glycol 1,2-Bis(2-propynyl) Ether manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Bis-propargyl-PEG2 40842-04-4
Price
US $0.00/g
Min. Order
5g
Purity
>98.00%
Supply Ability
5g
Release date
2024-03-26
Honest Joy Holdings Limited
Product
ethylene glycol dipropargyl ether 40842-04-4
Price
US $0.00/KG
Min. Order
1KG
Purity
97.2%
Supply Ability
100 tons
Release date
2022-01-17

40842-04-4, Ethylene Glycol 1,2-Bis(2-propynyl) EtherRelated Search:

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