Methyl 4-(diphenylphosphoryl)benzoate (CAS 5032-55-3) — formula C20H17O3P, molecular weight 336.3.
Methyl 4-(diphenylphosphoryl)benzoate (CAS 5032-55-3) is classified under Food Additives, with molecular formula C20H17O3P and molecular weight 336.3, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies Methyl 4-(diphenylphosphoryl)benzoate at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 5032-55-3 |
|---|---|
| Molecular Formula | C20H17O3P |
| Molecular Weight | 336.3 |
| LogP | 4.3 |
Methyl 4-(diphenylphosphoryl)benzoate is a chemical compound with CAS registry number 5032-55-3 and molecular formula C20H17O3P (molecular weight 336.3).
CAS number: 5032-55-3
Its molecular formula C20H17O3P comprises 20 C, 17 H, 3 O, 1 P atoms.
Also known as: Methyl 4-(diphenylphosphoryl)benzoate · 4-（二苯基膦基）苯甲酸甲酯
The CAS registry number of Methyl 4-(diphenylphosphoryl)benzoate is 5032-55-3.
Molecular formula C20H17O3P, molecular weight 336.3.
It is also registered under: Methyl 4-(diphenylphosphoryl)benzoate, 4-（二苯基膦基）苯甲酸甲酯.
Independent reference data for Methyl 4-(diphenylphosphoryl)benzoate (CAS 5032-55-3), compiled from public chemistry databases.
| CAS 号 | 5032-55-3 |
|---|---|
| PubChem CID | 10759284 |
| 分子式 | C20H17O3P |
| IUPAC 名称 | methyl 4-diphenylphosphorylbenzoate |
| Molecular Weight | 336.3 |
|---|---|
| XLogP3 | 4.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 5 |
| Exact Mass | 336.09153140 |
| Monoisotopic Mass | 336.09153140 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 24 |
5032-55-3; Benzoic acid, 4-(diphenylphosphinyl)-, methyl ester; DTXSID30444539; RefChem:327492; DTXCID80395360; Methyl 4-(diphenylphosphoryl)benzoate; Methyl 4-diphenylphosphorylbenzoate; SCHEMBL28910046
4-（二苯基膦基）苯甲酸甲酯 · CAS 5032-55-3 · C20H17O3P.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-（二苯基膦基）苯甲酸甲酯