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(+)-Biotin 4-nitrophenyl ester

ALDRICH/861650 - 98%

Synonym: 4-Nitrophenyl (+)-biotinate; d-Biotin p-nitrophenyl ester; BNP

CAS Number: 33755-53-2
Empirical Formula (Hill Notation): C16H19N3O5S
Molecular Weight: 365.40
MDL Number: MFCD15141972
Linear Formula: C16H19N3O5S
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-861650-100MG 100 mg
 $105.00
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assay 98%
form powder
functional group ester
  nitro
  thioether
InChI 1S/C16H19N3O5S/c20-14(24-11-7-5-10(6-8-11)19(22)23)4-2-1-3-13-15-12(9-25-13)17-16(21)18-15/h5-8,12-13,15H,1-4,9H2,(H2,17,18,21)/t12-,13-,15-/m0/s1
InChI key YUDNXDTXQPYKCA-YDHLFZDLSA-N
mp 163-165 °C (lit.)
optical activity [α]25/D +51°, c = 2 in DMF: AcOH (99:1)
Quality Level 200 
SMILES string [O-][N+](=O)c1ccc(OC(=O)CCCC[C@@H]2SCC3NC(=O)NC23)cc1
solubility methanol: 25 mg/mL, clear, colorless to greenish-yellow
Application: (+)-Biotin 4-nitrophenyl ester may be used in the preparation of biotin tagged ARC (adenosine-oligoarginine conjugate) derivative during cellular protein uptake studies. It may also be used to prepare biotinylated quinazoline derivatives, which shows inhibitory activities against VEGFR-2 (vascular endothelial growth factor receptor-2) tyrosine kinase. (+)-Biotin 4-nitrophenyl ester undergoes hydrolysis in the presence of Na[17O]H to form [17O2]biotin, which can be used in solid-state 17O NMR spectroscopic experiments to analyze large protein-ligand complexes.

Automate your Biotin tagging with Synple Automated Synthesis Platform (SYNPLE-SC002 )
Packaging: 100 mg in glass bottle
Packaging: Bottomless glass bottle. Contents are inside inserted fused cone.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 98%
mp 163-165 °C (lit.)
UNSPSC 12352108

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