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(11BS)-2,6-di([1,1'-biphenyl]-4-yl)-4-hydroxy-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide suppliers and prices

Formula
C44H37O4P
CAS number
861909-35-5
Molar mass
660.70 g/mol

Found at 1 store we track

$3,480 per gram

Price per unit, converted to US dollars

At Strem Chemicals, United States

Pack
50 milligrams for $174.00
Grade
Grade not stated · packs under 0.5 grams
View at Strem Chemicals

1 offer from 1 store · Prices checked October 29, 2026.

Show prices per

Every price we found

1 price, cheapest first

StoreGrade and packPriceLink
Strem ChemicalsUnited States Grade not stated · packs under 0.5 grams50 milligrams for $174.00 $3,480 per gram View at store
Cite these pricesA ready sentence and reference for your report

For your report

As of October 29, 2026, the lowest store price for (11BS)-2,6-di([1,1'-biphenyl]-4-yl)-4-hydroxy-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide was $3,480 per gram: 50 milligrams for $174.00 at Strem Chemicals.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, October 29). (11BS)-2,6-di([1,1'-biphenyl]-4-yl)-4-hydroxy-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide suppliers and prices. Retrieved October 30, 2026, from https://www.chemicalsuppliers.com/11bs-2-6-di-1-1-biphenyl-4-yl-4-hydroxy-8-9-10-11-12-13-14-15-octahydrodinaphtho/

ACS

(11BS)-2,6-di([1,1'-biphenyl]-4-yl)-4-hydroxy-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide Suppliers and Prices. ChemicalSuppliers.com, October 29, 2026. https://www.chemicalsuppliers.com/11bs-2-6-di-1-1-biphenyl-4-yl-4-hydroxy-8-9-10-11-12-13-14-15-octahydrodinaphtho/ (accessed 2026-10-30).

BibTeX

@misc{chemicalsuppliers-11bs-2-6-di-1-1-biphenyl-4-yl-4-hydroxy-8-9-10-11-12-13-14-15-octahydrodinaphtho,
  author  = {{ChemicalSuppliers.com}},
  title   = {{(11BS)-2,6-di([1,1'-biphenyl]-4-yl)-4-hydroxy-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide} suppliers and prices},
  year    = {2026},
  date    = {2026-10-29},
  url     = {https://www.chemicalsuppliers.com/11bs-2-6-di-1-1-biphenyl-4-yl-4-hydroxy-8-9-10-11-12-13-14-15-octahydrodinaphtho/},
  urldate = {2026-10-30},
  note    = {Prices checked October 29, 2026}
}

Prices change every day, so each line carries the date they were checked.

Making a solution?

Pick the strength and how much you need. We work out the grams of (11BS)-2,6-di([1,1'-biphenyl]-4-yl)-4-hydroxy-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide and what they cost at the cheapest store we track.

You need
661 milligrams
of (11BS)-2,6-di([1,1'-biphenyl]-4-yl)-4-hydroxy-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide, molar mass 660.70 g/mol
That much costs
$2,299
$22,992 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it
$2,436
14 packs of 50 milligrams at Strem Chemicals
View at Strem Chemicals

Weigh it out, dissolve it in less water than you need, then top up to the full amount.

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Chemical identity

Formula
C44H37O4P
Molar mass
660.70 g/mol
CAS number
861909-35-5
InChIKey
PSYQWXCLMOOLJM-UHFFFAOYSA-N
Official record
PubChem 101579893

How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-30, then divided by the pack size. Shipping and tax are not included.