Bicyclo[2.2.1]hept-5-ene-2-acetic acid, 2,5-dioxo-1-pyrrolidinyl ester
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Names
[ CAS No. ]:
1234203-45-2
[ Name ]:
Bicyclo[2.2.1]hept-5-ene-2-acetic acid, 2,5-dioxo-1-pyrrolidinyl ester
[Synonym ]:
2,5-Pyrrolidinedione, 1-[(2-bicyclo[2.2.1]hept-5-en-2-ylacetyl)oxy]-
1-[2-(Bicyclo[2.2.1]hept-5-en-2-yl)acetoxy]-2,5-pyrrolidinedione
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
369.8±25.0 °C at 760 mmHg
[ Melting Point ]:
115-120°C
[ Molecular Formula ]:
C13H15NO4
[ Molecular Weight ]:
249.262
[ Flash Point ]:
177.4±23.2 °C
[ Exact Mass ]:
249.100113
[ LogP ]:
0.25
[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.580
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302
[ Hazard Codes ]:
Xn
[ RIDADR ]:
NONH for all modes of transport
Articles
Bioconjug. Chem. 19 , 2297-2299, (2008)
Bioorthogonal tetrazine cycloadditions have been applied to live cell labeling. Tetrazines react irreversibly with the strained dienophile norbornene forming dihydropyrazine products and dinitrogen. T...
J. Am. Chem. Soc. 132 , 7838-7839, (2010)
We present a bioorthogonal and modular conjugation method for efficient coupling of organic dyes and biomolecules to quantum dots (QDs) using a norbornene-tetrazine cycloaddition. The use of noncoordi...