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Chemical structure of 5,10,15,20-Tetrakis[4-[2-(trimethylsilyl)ethynyl]phenyl]-21H,23H-porphine

GB56275

5,10,15,20-Tetrakis[4-[2-(trimethylsilyl)ethynyl]phenyl]-21H,23H-porphine

Also known as trimethyl-[2-[4-[10,15,20-tris[4-(2-trimethylsilylethynyl)phenyl]-21,23-dihydroporphyrin-5-yl]phenyl]ethynyl]silane

5,10,15,20-Tetrakis[4-[2-(trimethylsilyl)ethynyl]phenyl]-21H,23H-porphine (catalogue number GB56275) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 145362-97-6. Molecular formula C64H62N4Si4, molecular weight 999.55. IUPAC name: trimethyl-[2-[4-[10,15,20-tris[4-(2-trimethylsilylethynyl)phenyl]-21,23-dihydroporphyrin-5-yl]phenyl]ethynyl]silane. Supplied as 50mg at ₪909.60; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS145362-97-6MW999.55FormulaC64H62N4Si4
CAS number
145362-97-6
Molecular weight
999.55
Formula
C64H62N4Si4
InChIKey
VJWXVQPJMRXOMB-UHFFFAOYSA-N
Catalogue number
GB56275
Brand
GLPBIO
Computed properties PubChem CID 135475294 · TPSA 57.4 Ų · H-bond donors 2 · H-bond acceptors 2
TPSA
57.4 Ų
H-bond donors
2
H-bond acceptors
2
Rotatable bonds
12
Heavy atoms
72

SMILES C[Si](C)(C)C#CC1=CC=C(C=C1)C2=C3C=CC(=C(C4=NC(=C(C5=CC=C(N5)C(=C6C=CC2=N6)C7=CC=C(C=C7)C#C[Si](C)(C)C)C8=CC=C(C=C8)C#C[Si](C)(C)C)C=C4)C9=CC=C(C=C9)C#C[Si](C)(C)C)N3

Computed descriptors from PubChem (CID 135475294), 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.