亚磷酸二苄酯，CAS 登记号 17176-77-1，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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Dibenzyl phosphite · CAS 17176-77-1 · C14H14O3P+. UNII 1O720L5H5A.
| CAS Registry Number | 17176-77-1 |
|---|---|
| PubChem CID | 6334615 |
| Molecular formula | C14H14O3P+ |
| IUPAC name | oxo-bis(phenylmethoxy)phosphanium |
| UNII (FDA) | 1O720L5H5A |
| Molecular Weight | 261.23 |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 261.06805630 |
| Monoisotopic Mass | 261.06805630 |
| Topological Polar Surface Area | 35.5 |
| Heavy Atom Count | 18 |
| Formal Charge | 1 |
| Reported hazard statements | H315 (100%), H317 (66.7%), H319 (100%), H335 (16.7%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H317 (66.7%): May cause an allergic skin reaction [Warning Sensitization, Skin]
Dibenzyl phosphonate; 17176-77-1; Phosphonic acid, bis(phenylmethyl) ester; 1O720L5H5A; EINECS 241-226-1; Phosphonic Acid Bis(phenylmethyl) Ester; DIBENZYL PHOSPHITE [MI]; RefChem:586444; 241-226-1; DIBENZYL PHOSPHITE; Phosphonic acid dibenzyl ester; MFCD00004774; oxo-bis(phenylmethoxy)phosphanium; Dibenzylphosphit; SCHEMBL36370; Bis(benzyloxy)(oxo)phosphanium
CAS 17176-77-1; molecular formula C14H14O3P+; molecular weight — g/mol.
Dibenzyl phosphonate, 17176-77-1, Phosphonic acid, bis(phenylmethyl) ester, 1O720L5H5A, EINECS 241-226-1, Phosphonic Acid Bis(phenylmethyl) Ester.
Hazard statements reported: H315, H317, H319, H335.
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.