DIPHENYL METHYLPHOSPHONATE (CAS 7526-26-3) — formula C13H13O3P, molecular weight 248.21; category organic chemicals.
DIPHENYL METHYLPHOSPHONATE (CAS 7526-26-3) is a chemical raw material in the organic chemicals category. Its molecular formula C13H13O3P comprises 13 C, 13 H, 3 O, 1 P atoms. Its molecular weight is about 248.21. Reported physicochemical data: LogP about 2.7. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 7526-26-3 |
|---|---|
| Molecular Formula | C13H13O3P |
| Molecular Weight | 248.21 |
| LogP | 2.7 |
| Applications | Phosphonic acid, P-methyl, diphenyl ester: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Phosphonic acid, P-methyl, diphenyl ester: ACTIVE.
DIPHENYL METHYLPHOSPHONATE is a carbon-based organic compound with CAS registry number 7526-26-3 and molecular formula C13H13O3P (molecular weight 248.21), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 7526-26-3
Its molecular formula C13H13O3P comprises 13 C, 13 H, 3 O, 1 P atoms.
Also known as: DIPHENYL METHYLPHOSPHONATE · 磷酸甲基二苯基酯
Category: organic chemicals
The CAS registry number of DIPHENYL METHYLPHOSPHONATE is 7526-26-3.
Molecular formula C13H13O3P, molecular weight 248.21.
It is also registered under: DIPHENYL METHYLPHOSPHONATE, 磷酸甲基二苯基酯.
Recorded applications: Phosphonic acid, P-methyl, diphenyl ester: ACTIVE.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for DIPHENYL METHYLPHOSPHONATE (CAS 7526-26-3), compiled from public chemistry databases.
| CAS Number | 7526-26-3 |
|---|---|
| PubChem CID | 82027 |
| Molecular Formula | C13H13O3P |
| IUPAC Name | [methyl(phenoxy)phosphoryl]oxybenzene |
| UNII (FDA) | YC5J5GTR69 |
| Molecular Weight | 248.21 |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 248.06023127 |
| Monoisotopic Mass | 248.06023127 |
| Topological Polar Surface Area | 35.5 |
| Heavy Atom Count | 17 |
Diphenyl methylphosphonate; Phosphonic acid, methyl-, diphenyl ester; EINECS 231-388-1; Phosphonic acid, P-methyl-, diphenyl ester; DTXSID2064731; EC 231-388-1; RefChem:134647; DTXCID3047764; 231-388-1; 7526-26-3; Methylphosphonic Acid Diphenyl Ester; [methyl(phenoxy)phosphoryl]oxybenzene; MFCD00137951; CBMicro_008796; YC5J5GTR69; SCHEMBL310184
| Notified hazard statements | H301 (100%), H311 (66.7%), H411 (66.7%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 磷酸甲基二苯基酯