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901989

Tetrazine-NHS ester

Name: Tetrazine-NHS ester
Brand: SIAL

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关于此项目

经验公式（希尔记法）:

C₁₄H₁₁N₅O₄

分子量:

313.27

UNSPSC Code:

12352200

NACRES:

NA.22

MDL number:

MFCD29052194

Form:

powder

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属性

form

powder

availability

available only in USA

mp

171-177 °C

storage temp.

−20°C

说明

Application

Tetrazine-NHS ester demonstrates exceptionally fast cycloaddition kinetics with trans-cyclooctene (TCO) as the dienophile (up to 30,000 M^-1 s^-1). These have been the fastest kinetics reported for a bioorthogonal reaction. The chemical stability of tetrazines is substantially lower compared to methyltetrazines, thus requiring more careful selection of reagents and conditions for chemical transformation. However, tetrazine chemistry is still in an acceptable range for many applications.

pictograms

GHS02

signalword

Danger

hcodes

H242

pcodes

P210 - P234 - P235 - P240 - P370 + P378 - P403

Hazard Classifications

Self-react. C

存储类别

5.2 - Organic peroxides and self-reacting hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

MKCM4356

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全球贸易项目编号

货号	GTIN
901989-25MG	04061838635150