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908606

Sigma-Aldrich

WinterGreen carbamoyl imidazole photocage

≥95%

Synonym(s):

(1,3,5,5,7,9-hexamethyl-5H-4l4,5l4-dipyrrolo[1,2-c:2′,1′-f][1,3,2]diazaborinin-10-yl)methyl 1H-imidazole-1-carboxylate, BODIPY Photocage

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About This Item

Empirical Formula (Hill Notation):
C20H25BN4O2
Molecular Weight:
364.25
UNSPSC Code:
12352101
NACRES:
NA.22

Assay

≥95%

form

(Solid or crystals or Powder)

storage temp.

2-8°C

Application

WinterGreen carbamoyl imidazole photocage is a green-light absorbing photocage with carbamoyl imidazole handle for easy attachment of alcohols.

Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)

Other Notes

In search of the perfect photocage: structure-reactivity relationships in meso-methyl BODIPY photoremovable protecting groups

BODIPY-Derived Photoremovable Protecting Groups Unmasked with Green Light

Arthur Winter Professor Product Portal

Legal Information

US Patent Application #16/140,218

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Tomáš Slanina et al.
Journal of the American Chemical Society, 139(42), 15168-15175 (2017-10-19)
A detailed investigation of the photophysical parameters and photochemical reactivity of meso-methyl BODIPY photoremovable protecting groups was accomplished through systematic variation of the leaving group (LG) and core substituents as well as substitutions at boron. Efficiencies of the LG release
Pratik P Goswami et al.
Journal of the American Chemical Society, 137(11), 3783-3786 (2015-03-10)
Photoremovable protecting groups derived from meso-substituted BODIPY dyes release acetic acid with green wavelengths >500 nm. Photorelease is demonstrated in cultured S2 cells. The photocaging structures were identified by our previously proposed strategy of computationally searching for carbocations with low-energy

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