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Tetrazine-PEG5-NHS ester

Product Name
Tetrazine-PEG5-NHS ester
CAS No.
1682653-80-0
Chemical Name
Tetrazine-PEG5-NHS ester
Synonyms
Tz-PEG5-NHS;Tetrazine-PEG5-NHS;Tetrazine-PEG5-NHS ester;Tetrazine-Ph-PEG5-NHS ester;Tetrazine-PEG5-NHS ester >=95%;4,7,10,13,16-Pentaoxa-20-azaheneicosanoic acid, 19-oxo-21-[4-(1,2,4,5-tetrazin-3-yl)phenyl]-, 2,5-dioxo-1-pyrrolidinyl ester
CBNumber
CB83062674
Molecular Formula
C27H36N6O10
Formula Weight
604.61
MOL File
1682653-80-0.mol
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Tetrazine-PEG5-NHS ester Property

Density 
1.34±0.1 g/cm3(Predicted)
storage temp. 
-20°C
form 
powder or crystals
pka
14.28±0.46(Predicted)
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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

Sigma-Aldrich
Product number
900913
Product name
Tetrazine-PEG5-NHS ester
Purity
≥95%
Packaging
50MG
Price
$391
Updated
2024/03/01
BroadPharm
Product number
BP-22681
Product name
Tetrazine-PEG5-NHSester
Purity
95%
Packaging
100mg
Price
$595
Updated
2021/12/16
Chem-Impex
Product number
35094
Product name
Tetrazine-PEG5-NHSester,95%(HPLC)
Purity
95%(HPLC)
Packaging
100MG
Price
$750.4
Updated
2021/12/16
Chem-Impex
Product number
35094
Product name
Tetrazine-PEG5-NHSester,95%(HPLC)
Purity
95%(HPLC)
Packaging
5MG
Price
$112
Updated
2021/12/16
BroadPharm
Product number
BP-22681
Product name
Tetrazine-PEG5-NHSester
Purity
95%
Packaging
10mg
Price
$120
Updated
2021/12/16
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Tetrazine-PEG5-NHS ester Chemical Properties,Usage,Production

Description

Tetrazine-PEG5-NHS Ester is a PEG linker containing a tetrazine group and an NHS ester which is very reactive with amine(NH2)-containing molecule. Methyltetrazine enable fast click reaction with TCO (trans-cycloctene).

Uses

Tetrazine-PEG5-NHS ester (Tz-PEG5-NHS) can be used in click chemistry applications such as the preparation of chitosan-polyacrylamide microspheres utilizing selective tetrazine-trans-cyclooctene (Tz-TCO) ligation and the construction of copper-64 radiolabeled antibody by the click reaction.

General Description

Tetrazine-PEG5-NHS ester has an N-hydroxysuccinimide (NHS) ester that can be reacted with primary amines and tetrazine, which is reactive to trans-cyclooctenes. Hydrogen substituted tetrazines demonstrate exceptionally fast kinetics, generally at least 10-fold faster compared to methyl substituted tetrazines. The aqueous solubility of this reagent is substantially enhanced by a hydrophilic polyethylene glycol (PEG) spacer arm.

Tetrazine-PEG5-NHS ester Preparation Products And Raw materials

Raw materials

Preparation Products

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Tetrazine-PEG5-NHS ester Suppliers

China 27 United States 3 Global 30
Sigma-Aldrich
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021-61415566 800-8193336
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orderCN@merckgroup.com
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China
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51471
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Jinan elephant international trading co., LTD
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Xi'an Confluore Biological Technology Co., Ltd.
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+86-156-80926068 +86-15680926068
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Jilin Province Woda Biotechnology Co., Ltd.
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Energy Chemical
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Shanghai Zhiyun Biotechnology Co., Ltd
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Jilin Chinese Academy of Sciences-yanshen Technology
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Xian confluore Biological Technology Co., Ltd.
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Jilin Chinese Academy of Sciences-yanshen Technology
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Hangzhou MolCore BioPharmatech Co.,Ltd.
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Resenbio
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View Lastest Price from Tetrazine-PEG5-NHS ester manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Tetrazine-PEG5-NHS ester 1682653-80-0
Price
US $0.00/mg
Min. Order
25mg
Purity
>99.00%
Supply Ability
100mg
Release date
2024-03-20

1682653-80-0, Tetrazine-PEG5-NHS esterRelated Search:

Tetrazine-PEG4-maleimide Tetrazine-PEG1-Alkyne Tetrazine-PEG5-Maleimide Lipoamido-PEG2-alcohol Tetrazine-PEG5-COOH

  • Tetrazine-PEG5-NHS ester
  • Tetrazine-PEG5-NHS ester >=95%
  • Tetrazine-Ph-PEG5-NHS ester
  • 4,7,10,13,16-Pentaoxa-20-azaheneicosanoic acid, 19-oxo-21-[4-(1,2,4,5-tetrazin-3-yl)phenyl]-, 2,5-dioxo-1-pyrrolidinyl ester
  • Tetrazine-PEG5-NHS
  • Tz-PEG5-NHS
  • 1682653-80-0
  • C27H36N6O10