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Chemical structure of Pigment Red 22

GC67202

Pigment Red 22

Also known as 3-hydroxy-4-[(2-methyl-5-nitrophenyl)diazenyl]-N-phenylnaphthalene-2-carboxamide

Pigment Red 22, a coloring agent, is used in the formulation of cleansing products, makeup, moisturizers, and night skin care products

ChemicalCAS6448-95-9MW426.42FormulaC24H18N4O4
CAS number
6448-95-9
Molecular weight
426.42
Formula
C24H18N4O4
InChIKey
XYZMEPHFXJHGIX-UHFFFAOYSA-N
Catalogue number
GC67202
Brand
GLPBIO
Computed properties PubChem CID 80925 · XLogP 6.2 · TPSA 120 Ų · H-bond donors 2
XLogP
6.2
TPSA
120 Ų
H-bond donors
2
H-bond acceptors
6
Rotatable bonds
4
Heavy atoms
32

SMILES CC1=C(C=C(C=C1)[N+](=O)[O-])N=NC2=C(C(=CC3=CC=CC=C32)C(=O)NC4=CC=CC=C4)O

Computed descriptors from PubChem (CID 80925), 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
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.