Cy5 succinimidyl ester

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Structural formula
Structure of Cy5 succinimidyl ester
General
Surname Cy5 succinimidyl ester
other names

Cy5 NHS ester

Molecular formula C 37 H 43 N 3 O 10 S 2
External identifiers / databases
CAS number 146368-14-1
EC number 640-992-8
ECHA InfoCard 100.168.749
PubChem 118705155
Wikidata Q27902947
properties
Molar mass 753.88 g mol −1
Physical state

firmly

safety instructions
GHS labeling of hazardous substances
07 - Warning 08 - Dangerous to health

danger

H and P phrases H: 302-312-332-317-334
P: 261-280-304 + 340-342 + 311-501
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

Cy5 succinimidyl ester ( Cy5 NHS ester ) is a fluorescent dye from the cyanine group . It is used for fluorescent labeling of nucleic acids and proteins . As the succinimidyl ester of Cy5 , it reacts readily with amino groups . Various derivatives are available under the name .

Individual evidence

  1. ↑ Free Patents Online: US Patent 6174670: Monitoring amplification of DNA during PCR . Retrieved November 1, 2016.
  2. ↑ a b Datasheet Cy ® 5 NHS Ester, GE Healthcare, 25-9004-73, pack of 150 μg from Sigma-Aldrich , accessed on October 31, 2016 ( PDF ).
  3. ↑ Goldbio.com: Cy5-NHS Ester . Retrieved November 1, 2016.
  4. ↑ Kerafast: Cy5 NHS Ester . Retrieved November 1, 2016.
  5. ↑ lumiprobe.com: Cyanine 5 NHS Ester . Retrieved November 1, 2016.