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Chemical structure of 1-Methyl-7-nitroisatoic anhydride

GC30013

1-Methyl-7-nitroisatoic anhydride

Also known as 1-methyl-7-nitro-3,1-benzoxazine-2,4-dione

1-methyl-7-nitroisatoic anhydride (1M7) is a reagent that detects local nucleotide flexibility, for probing 2'-hydroxyl reactivity

ChemicalCAS73043-80-8MW222.15FormulaC9H6N2O5
CAS number
73043-80-8
Molecular weight
222.15
Formula
C9H6N2O5
Solubility
DMSO : ≥ 21 mg/mL (94·53 mM)
InChIKey
MULNCJWAVSDEKJ-UHFFFAOYSA-N
Catalogue number
GC30013
Brand
GLPBIO
Computed properties PubChem CID 12535373 · XLogP 1 · TPSA 92.4 Ų · H-bond donors 0
XLogP
1
TPSA
92.4 Ų
H-bond donors
0
H-bond acceptors
5
Rotatable bonds
0
Heavy atoms
16

SMILES CN1C2=C(C=CC(=C2)[N+](=O)[O-])C(=O)OC1=O

Computed descriptors from PubChem (CID 12535373), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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