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Chemical structure of (R)-(-)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate

GB51339

(R)-(-)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate

Also known as (13-hydroxy-13-oxo-16-triphenylsilyl-12,14-dioxa-13lambda5-phosphapentacyclo[13.8.0.02,11.03,8.018,23]tricosa-1(15),2(11),3,5,7,9,16,18,20,22-decaen-10-yl)-triphenylsilane

(R)-(-)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate (catalogue number GB51339) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 791616-55-2. Molecular formula C56H41O4PSi2, molecular weight 865.07. IUPAC name: (13-hydroxy-13-oxo-16-triphenylsilyl-12,14-dioxa-13lambda5-phosphapentacyclo[13.8.0.02,11.03,8.018,23]tricosa-1(15),2(11),3,5,7,9,16,18,20,22-decaen-10-yl)-triphenylsilane. Supplied in 2 pack sizes, from 100mg at ₪179.47 to 250mg at ₪391.58; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS791616-55-2MW865.07FormulaC56H41O4PSi2
CAS number
791616-55-2
Molecular weight
865.07
Formula
C56H41O4PSi2
InChIKey
BDQOCXQVIFQJRK-UHFFFAOYSA-N
Catalogue number
GB51339
Brand
GLPBIO
Computed properties PubChem CID 11643610 · TPSA 55.8 Ų · H-bond donors 1 · H-bond acceptors 4
TPSA
55.8 Ų
H-bond donors
1
H-bond acceptors
4
Rotatable bonds
8
Heavy atoms
63

SMILES C1=CC=C(C=C1)[Si](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC5=CC=CC=C5C6=C4OP(=O)(OC7=C6C8=CC=CC=C8C=C7[Si](C9=CC=CC=C9)(C1=CC=CC=C1)C1=CC=CC=C1)O

Computed descriptors from PubChem (CID 11643610), 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.