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Chemical structure of (E)-(Diazene-1,2-diylbis(4,1-phenylene))diboronic acid

GB51249

(E)-(Diazene-1,2-diylbis(4,1-phenylene))diboronic acid

Also known as [4-[(4-boronophenyl)diazenyl]phenyl]boronic acid

(E)-(Diazene-1,2-diylbis(4,1-phenylene))diboronic acid (catalogue number GB51249) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1902168-17-5. Molecular formula C12H12B2N2O4, molecular weight 269.86. IUPAC name: [4-[(4-boronophenyl)diazenyl]phenyl]boronic acid. Supplied as 25mg at ₪6,554.82; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1902168-17-5MW269.86FormulaC12H12B2N2O4
CAS number
1902168-17-5
Molecular weight
269.86
Formula
C12H12B2N2O4
InChIKey
SPJQNBILZYROPH-UHFFFAOYSA-N
Catalogue number
GB51249
Brand
GLPBIO
Computed properties PubChem CID 139034308 · TPSA 106 Ų · H-bond donors 4 · H-bond acceptors 6
TPSA
106 Ų
H-bond donors
4
H-bond acceptors
6
Rotatable bonds
4
Heavy atoms
20

SMILES B(C1=CC=C(C=C1)N=NC2=CC=C(C=C2)B(O)O)(O)O

Computed descriptors from PubChem (CID 139034308), 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.