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Chemical structure of Phthalocyanine tetrasulfonic acid

GB60471

Phthalocyanine tetrasulfonic acid

Also known as 2,11,20,29,37,38,39,40-octazanonacyclo[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]tetraconta-1,3,5,7,9,11,13(18),14,16,19(39),20,22(27),23,25,28,30(37),31(36),32,34-nonadecaene-6,15,24,33-tetrasulfonic acid

Phthalocyanine tetrasulfonic acid (catalogue number GB60471) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 33308-41-7. Molecular formula C32H18N8O12S4, molecular weight 834.79. IUPAC name: 2,11,20,29,37,38,39,40-octazanonacyclo[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]tetraconta-1,3,5,7,9,11,13(18),14,16,19(39),20,22(27),23,25,28,30(37),31(36),32,34-nonadecaene-6,15,24,33-tetrasulfonic acid. Supplied as 250mg at ₪713.81; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS33308-41-7MW834.79FormulaC32H18N8O12S4
CAS number
33308-41-7
Molecular weight
834.79
Formula
C32H18N8O12S4
InChIKey
NUSQOFAKCBLANB-UHFFFAOYSA-N
Catalogue number
GB60471
Brand
GLPBIO
Computed properties PubChem CID 135406773 · XLogP 1.3 · TPSA 360 Ų · H-bond donors 6
XLogP
1.3
TPSA
360 Ų
H-bond donors
6
H-bond acceptors
18
Rotatable bonds
4
Heavy atoms
56

SMILES C1=CC2=C(C=C1S(=O)(=O)O)C3=NC4=NC(=NC5=C6C=CC(=CC6=C(N5)N=C7C8=C(C=C(C=C8)S(=O)(=O)O)C(=N7)N=C2N3)S(=O)(=O)O)C9=C4C=CC(=C9)S(=O)(=O)O

Computed descriptors from PubChem (CID 135406773), 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.