Tetrabenzyl pyrophosphate
Chemical Name
dibenzyl bis(phenylmethoxy)phosphoryl phosphate
Tetrabenzyl pyrophosphate•Phosphorus Compound
Structure: 
Product No
CH61002
CAS
990-91-0
MF
C28H28O7P2
MW
538.47
Specification
| Catalog No. | CH61002 |
| CAS No. | 990-91-0 |
| Molecular Formula | C28H28O7P2 |
| Molecular Weight | 538.47 |
CHEMOS Support for This Category
CHEMOS supports phosphorus-containing building blocks for nucleotide, phosphonate, phosphine, and specialty organic synthesis projects. Custom phosphorus chemistry : phosphate, phosphonate, phosphinate, and phosphine derivatives. Route development : reagent selection, moisture control, oxidation-state management, and purification planning. Nucleotide-related intermediates : phosphoramidite and related building-block chemistry can be reviewed by target structure. Analytical support : HPLC, NMR, MS, water content, and residual-solvent testing where applicable. Scale-up planning : process-development support after feasibility and safety review.
Overview
Tetrabenzyl pyrophosphate (also known as dibenzyl bis(phenylmethoxy)phosphoryl phosphate) (CAS 990-91-0, MF C28H28O7P2, MW 538.47) is a phosphorus-functionalised reagent-like intermediate used in nucleotide chemistry and ligand synthesis. Practical chemistry questions involve handling under inert atmosphere where appropriate, scalable preparation, and analytical control of residual phosphorus species. Custom synthesis, process scale-up and supply planning are available through CHEMOS R&D and manufacturing facilities.
Applications
- Tetrabenzyl pyrophosphate (990-91-0) as a starting point for downstream chemistry programs
- Phosphate / phosphonate / phosphoramidite chemistry research
- Process-development support for scalable preparation
- Phosphorus-containing intermediate for nucleotide and ligand chemistry
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