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Chemical structure of Pigment Yellow 101

GC76135

Pigment Yellow 101

Also known as 1-[[(2-hydroxynaphthalen-1-yl)methylidenehydrazinylidene]methyl]naphthalen-2-ol

Pigment Yellow 101 is a disazomethine dye with solid-state fluorescence·a biologically active

ChemicalCAS2387-03-3MW340.37FormulaC22H16N2O2
CAS number
2387-03-3
Molecular weight
340.37
Formula
C22H16N2O2
Solubility
Dichloromethane: 0·14 mg/mL (0·41 mM; ultrasonic and warming and heat to 60°C)
InChIKey
SYRBOMODLUADBZ-UHFFFAOYSA-N
Catalogue number
GC76135
Brand
GLPBIO
Computed properties PubChem CID 75433 · XLogP 5.1 · TPSA 65.2 Ų · H-bond donors 2
XLogP
5.1
TPSA
65.2 Ų
H-bond donors
2
H-bond acceptors
4
Rotatable bonds
3
Heavy atoms
26

SMILES C1=CC=C2C(=C1)C=CC(=C2C=NN=CC3=C(C=CC4=CC=CC=C43)O)O

Computed descriptors from PubChem (CID 75433), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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