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Chemical structure of NBD-Cl (NBD chloride)

GC30040

NBD-Cl (NBD chloride)

Also known as 4-chloro-7-nitro-2,1,3-benzoxadiazole

NBD-Cl (NBD chloride) is a nonfluorescent reagent which becomes highly fluorescent after reaction with thiol or amino groups

ChemicalCAS10199-89-0MW199.55FormulaC6H2ClN3O3
CAS number
10199-89-0
Molecular weight
199.55
Formula
C6H2ClN3O3
Solubility
DMSO : ≥ 100 mg/mL (501·13 mM);Water : < 0·1 mg/mL (insoluble)
InChIKey
IGHBXJSNZCFXNK-UHFFFAOYSA-N
Catalogue number
GC30040
Brand
GLPBIO
Computed properties PubChem CID 25043 · XLogP 1.6 · TPSA 84.7 Ų · H-bond donors 0
XLogP
1.6
TPSA
84.7 Ų
H-bond donors
0
H-bond acceptors
5
Rotatable bonds
0
Heavy atoms
13

SMILES C1=C(C2=NON=C2C(=C1)Cl)[N+](=O)[O-]

Computed descriptors from PubChem (CID 25043), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

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