Pyrophosphoric acid tetrabenzyl ester (CAS No. 990-91-0) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of Pyrophosphoric acid tetrabenzyl ester is 990-91-0.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
Pyrophosphoric acid tetrabenzyl ester · CAS 990-91-0 · C28H28O7P2. UNII Z79N85LUC6.
| CAS Registry Number | 990-91-0 |
|---|---|
| PubChem CID | 563183 |
| Molecular formula | C28H28O7P2 |
| IUPAC name | dibenzyl bis(phenylmethoxy)phosphoryl phosphate |
| UNII (FDA) | Z79N85LUC6 |
| Molecular Weight | 538.5 |
|---|---|
| XLogP3 | 4.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 14 |
| Exact Mass | 538.13102722 |
| Monoisotopic Mass | 538.13102722 |
| Topological Polar Surface Area | 80.3 |
| Heavy Atom Count | 37 |
| Formal Charge | 0 |
| Reported hazard statements | H314 (96.2%) |
|---|
H314 (96.2%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)
Tetrabenzyl pyrophosphate; 990-91-0; DTXSID00340276; P,P,P',P'-Tetrakis(phenylmethyl) (diphosphate); RefChem:896712; DTXCID20291357; 628-817-3; Tetrabenzyl diphosphate; Pyrophosphoric acid tetrabenzyl ester; dibenzyl {[bis(benzyloxy)phosphoryl]oxy}phosphonate; MFCD00051941; dibenzyl bis(phenylmethoxy)phosphoryl phosphate; C28H28O7P2; Fosaprepitant Impurity S; Dibenzyl [[bis-(benzyloxy)phosphoryl]oxy]phosphonate; Benzyl Pyrophosphate
CAS 990-91-0; molecular formula C28H28O7P2; molecular weight — g/mol.
Tetrabenzyl pyrophosphate, 990-91-0, DTXSID00340276, P,P,P',P'-Tetrakis(phenylmethyl) (diphosphate), RefChem:896712, DTXCID20291357.
Hazard statements reported: H314.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.