ChemicalBook > CAS DataBase List > 4,7,10,13,16-Pentaoxanonadeca-1,18-diyne

4,7,10,13,16-Pentaoxanonadeca-1,18-diyne

Product Name
4,7,10,13,16-Pentaoxanonadeca-1,18-diyne
CAS No.
159428-42-9
Chemical Name
4,7,10,13,16-Pentaoxanonadeca-1,18-diyne
Synonyms
Alkyne-PEG5-Alkyne;Bis-propargyl-PEG5;PROPARGYL-PEG5-PROPARGYL;Propyl ether-PEG3-Propyl ether;Tetraethylene glycol dipropargyl ether;4,7,10,13,16-Pentaoxanonadeca-1,18-diyne;1,11-bis(2-propyn-1-oxy)-3,6,9-trioxaundecane;Bis-propargyl-PEG4/4,7,10,13,16-Pentaoxanonadeca-1,18-diyne
CBNumber
CB42750435
Molecular Formula
C14H22O5
Formula Weight
270.32
MOL File
159428-42-9.mol
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4,7,10,13,16-Pentaoxanonadeca-1,18-diyne Property

Boiling point:
338.7±37.0 °C(Predicted)
Density 
1.043±0.06 g/cm3(Predicted)
form 
Liquid
color 
Colorless to light yellow
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Safety

HS Code 
2909199090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

American Custom Chemicals Corporation
Product number
POL0002396
Product name
BIS PROPARGYL-PEG5
Purity
95.00%
Packaging
250MG
Price
$341.25
Updated
2021/12/16
Activate Scientific
Product number
AS107940
Product name
Bis-propargyl-PEG5
Purity
97%
Packaging
1g
Price
$464
Updated
2021/12/16
BroadPharm
Product number
BP-20660
Product name
Bis-propargyl-PEG5
Purity
98%
Packaging
1g
Price
$560
Updated
2021/12/16
BroadPharm
Product number
BP-20660
Product name
Bis-propargyl-PEG5
Purity
98%
Packaging
5G
Price
$970
Updated
2021/12/16
Arctom
Product number
AS019015
Product name
4,7,10,13,16-Pentaoxanonadeca-1,18-diyne
Purity
98%
Packaging
5g
Price
$538
Updated
2021/12/16
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4,7,10,13,16-Pentaoxanonadeca-1,18-diyne Chemical Properties,Usage,Production

Description

Bis-propargyl-PEG5 is a crosslinker containing propargyl groups at both ends. The propargyl groups reacts with azide-bearing compounds or biomolecules via copper catalyzed Click Chemistry to form stable triazole linkages.

4,7,10,13,16-Pentaoxanonadeca-1,18-diyne Preparation Products And Raw materials

Raw materials

Preparation Products

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4,7,10,13,16-Pentaoxanonadeca-1,18-diyne Suppliers

China 48 United Kingdom 1 United States 4 Global 53
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View Lastest Price from 4,7,10,13,16-Pentaoxanonadeca-1,18-diyne manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Bis-propargyl-PEG5 159428-42-9
Price
US $0.00/g
Min. Order
5g
Purity
>98.00%
Supply Ability
5g
Release date
2024-03-26

159428-42-9, 4,7,10,13,16-Pentaoxanonadeca-1,18-diyneRelated Search:

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