914487
2-(Diphenylphosphanyl)benzamide
≥95%
Synonym(s):
2-(Diphenylphosphino)-benzamide, DPBM, Phosphine for Staundinger reduction
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About This Item
Empirical Formula (Hill Notation):
C19H16NOP
CAS Number:
Molecular Weight:
305.31
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.22
Assay:
≥95%
Form:
powder
Quality Segment
assay
≥95%
form
powder
storage temp.
−20°C
SMILES string
P(c3c(cccc3)C(=O)N)(c2ccccc2)c1ccccc1
InChI
1S/C19H16NOP/c20-19(21)17-13-7-8-14-18(17)22(15-9-3-1-4-10-15)16-11-5-2-6-12-16/h1-14H,(H2,20,21)
InChI key
IHGZKYLRNBICEF-UHFFFAOYSA-N
General description
It is recommended to make fresh stock stolutions prior to each use.
Application
2-(Diphenylphosphanyl)benzamide (DPBM) is a phosphine useful in the Staudinger reduction in chemical biology and medicinal chemistry. Recently, DPBM was demonstrated to faciliate the reactivation of CRISPR/Cas9 functions by removing azidomethylnicotinyl (AMN) groups used to masked gRNA and inhibit CRISPR systems. AMN groups were originally added with the use of RNA probe NAI-N3 (cat# 913812).
Storage Class
11 - Combustible Solids
wgk
WGK 3
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