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Chemical structure of Tetramethyl methylenediphosphonate

GB61518

Tetramethyl methylenediphosphonate

Also listed as Tetramethyl methylenebis(phosphonate)

Tetramethyl methylenediphosphonate (catalogue number GB61518) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 16001-93-7. Molecular formula C5H14O6P2, molecular weight 232.11. IUPAC name: bis(dimethoxyphosphoryl)methane. Supplied in 3 pack sizes, from 5g at ₪277.37 to 100g at ₪5,449.43; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS16001-93-7MW232.11FormulaC5H14O6P2
CAS number
16001-93-7
Molecular weight
232.11
Formula
C5H14O6P2
InChIKey
XAVFZUKFLWOSOS-UHFFFAOYSA-N
Catalogue number
GB61518
Brand
GLPBIO
Computed properties PubChem CID 519206 · XLogP -1.2 · TPSA 71.1 Ų · H-bond donors 0
XLogP
-1.2
TPSA
71.1 Ų
H-bond donors
0
H-bond acceptors
6
Rotatable bonds
6
Heavy atoms
13

SMILES COP(=O)(CP(=O)(OC)OC)OC

Computed descriptors from PubChem (CID 519206), 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.