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Chemical structure of Pigment Red 149

GB54189

Pigment Red 149

Also listed as 2,9-Bis(3,5-dimethylphenyl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone

Pigment Red 149 (catalogue number GB54189) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 4948-15-6. Molecular formula C40H26N2O4, molecular weight 598.65. IUPAC name: 7,18-bis(3,5-dimethylphenyl)-7,18-diazaheptacyclo[14.6.2.22,5.03,12.04,9.013,23.020,24]hexacosa-1(23),2,4,9,11,13,15,20(24),21,25-decaene-6,8,17,19-tetrone. Supplied in 3 pack sizes, from 5g at ₪252.89 to 100g at ₪2,263.80; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS4948-15-6MW598.65FormulaC40H26N2O4
CAS number
4948-15-6
Molecular weight
598.65
Formula
C40H26N2O4
InChIKey
FDXVHZCFTCIKDD-UHFFFAOYSA-N
Catalogue number
GB54189
Brand
GLPBIO
Computed properties PubChem CID 62555 · XLogP 8.3 · TPSA 74.8 Ų · H-bond donors 0
XLogP
8.3
TPSA
74.8 Ų
H-bond donors
0
H-bond acceptors
4
Rotatable bonds
2
Heavy atoms
46

SMILES CC1=CC(=CC(=C1)N2C(=O)C3=C4C(=CC=C5C4=C(C=C3)C6=C7C5=CC=C8C7=C(C=C6)C(=O)N(C8=O)C9=CC(=CC(=C9)C)C)C2=O)C

Computed descriptors from PubChem (CID 62555), 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.