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Chemical structure of Alphamine Red R Base

GF16852

Alphamine Red R Base

Also known as 3-[(4-anilinonaphthalen-1-yl)diazenyl]naphthalene-2,6-disulfonic acid

Alphamine Red R Base (catalogue number GF16852) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 57322-42-6. Molecular formula C26H19N3O6S2, molecular weight 533.57. IUPAC name: 3-[(4-anilinonaphthalen-1-yl)diazenyl]naphthalene-2,6-disulfonic acid. Supplied as 200mg at ₪297.76; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS57322-42-6MW533.57FormulaC26H19N3O6S2
CAS number
57322-42-6
Molecular weight
533.57
Formula
C26H19N3O6S2
InChIKey
UMZJOYSJYIDKDN-UHFFFAOYSA-N
Catalogue number
GF16852
Brand
GLPBIO
Computed properties PubChem CID 93633 · XLogP 5.2 · TPSA 162 Ų · H-bond donors 3
XLogP
5.2
TPSA
162 Ų
H-bond donors
3
H-bond acceptors
9
Rotatable bonds
6
Heavy atoms
37

SMILES C1=CC=C(C=C1)NC2=CC=C(C3=CC=CC=C32)N=NC4=C(C=C5C=CC(=CC5=C4)S(=O)(=O)O)S(=O)(=O)O

Computed descriptors from PubChem (CID 93633), 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.