DBCO-propargyl-PEG5-TFP ester

Cat. No.: HY-173569: Data Sheet
SDS
Handling Instructions
FAQs
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DBCO-propargyl-PEG5-TFP ester is an amine-reactive labeling reagent. DBCO-propargyl-PEG5-TFP ester contains a DBCO group, which can undergo a strain-promoted alkyne-azide cycloaddition (SPAAC) reaction with molecules containing an azide group^{[1]^.}

For research use only. We do not sell to patients.

DBCO-propargyl-PEG5-TFP ester Chemical Structure

CAS No. : 2764923-68-2

Size	Stock	Quantity
5 mg	In-stock	Estimated Time of Arrival: December 31
10 mg	In-stock	Estimated Time of Arrival: December 31
25 mg	In-stock	Estimated Time of Arrival: December 31
50 mg	In-stock	Estimated Time of Arrival: December 31
100 mg	In-stock	Estimated Time of Arrival: December 31
200 mg	Get quote
500 mg	Get quote

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Purity & Documentation
References
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Description

Molecular Weight

917.89

Formula

C₄₈H₄₇F₄N₃O₁₁

CAS No.

2764923-68-2

Appearance

Oil

SMILES

O=C(C1=CC(NC(CCOCCOCCOCCOCCOCCNC(CCC(N2C3=C(C#CC4=C(C2)C=CC=C4)C=CC=C3)=O)=O)=O)=CC(OCC#C)=C1)OC5=C(F)C(F)=CC(F)=C5F

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Pure form	-20°C	3 years
In solvent	-80°C	6 months
	-20°C	1 month

Purity & Documentation

Data Sheet (262 KB) SDS (252 KB) Handling Instructions (2659 KB)

References

[1]. Xiaokai Li, et al. Skeletal muscle delivery platforms and methods of use. WO2022056277A1. 2021.