diphenyl hydrogen phosphate (CAS 838-85-7) — formula C12H11O4P, molecular weight 250.19; category inorganic chemicals.
diphenyl hydrogen phosphate (CAS 838-85-7) is a chemical raw material in the inorganic chemicals category. Its molecular formula C12H11O4P comprises 12 C, 11 H, 4 O, 1 P atoms. Its molecular weight is about 250.19. Reported physicochemical data: LogP about 1.4. 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 | 838-85-7 |
|---|---|
| Molecular Formula | C12H11O4P |
| Molecular Weight | 250.19 |
| LogP | 1.4 |
| Applications | Surfactant (surface active agent), U.S. Production: 2023: 125, 346 lb, 2022: 135, 567 lb, 2021: 117 |
| Category | Inorganic Chemicals |
Documented applications: Surfactant (surface active agent), U.S. Production: 2023: 125, 346 lb, 2022: 135, 567 lb, 2021: 117.
diphenyl hydrogen phosphate is an inorganic compound with CAS registry number 838-85-7 and molecular formula C12H11O4P (molecular weight 250.19), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 838-85-7
Its molecular formula C12H11O4P comprises 12 C, 11 H, 4 O, 1 P atoms.
Also known as: diphenyl hydrogen phosphate · 磷酸氢二苯酯
Category: inorganic chemicals
The CAS registry number of diphenyl hydrogen phosphate is 838-85-7.
Molecular formula C12H11O4P, molecular weight 250.19.
It is also registered under: diphenyl hydrogen phosphate, 磷酸氢二苯酯.
Recorded applications: Surfactant (surface active agent), U.S. Production: 2023: 125, 346 lb, 2022: 135, 567 lb, 2021: 117.
Category: Inorganic 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 hydrogen phosphate (CAS 838-85-7), compiled from public chemistry databases.
| CAS Registry Number | 838-85-7 |
|---|---|
| PubChem CID | 13282 |
| Molecular formula | C12H11O4P |
| IUPAC name | diphenyl hydrogen phosphate |
| UNII (FDA) | PR9H42V2X6 |
| Molecular Weight | 250.19 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 250.03949583 |
| Monoisotopic Mass | 250.03949583 |
| Topological Polar Surface Area | 55.8 |
| Heavy Atom Count | 17 |
| Collision Cross Section | 164.38 Ų [M+Na]+ |
|---|---|
| Collision Cross Section | 152.82 Ų [M-H]- |
| Collision Cross Section | 157.41 Ų [M+H]+ |
DIPHENYL PHOSPHATE; Diphenyl hydrogen phosphate; 838-85-7; diphenylphosphate; Phosphoric acid, diphenyl ester; Phenyl hydrogen phosphate; Phenyl phosphate ((PhO)2(HO)PO); NSC 6518; EINECS 212-657-2; DTXSID1048207; BRN 1379164; DTXCID3028182; 4-06-00-00714 (Beilstein Handbook Reference); RefChem:862590; 212-657-2; Phosphoric acid diphenyl ester
| GHS notification summary | 42.2% (27 / 64) |
|---|
| GHS notification summary | 42.2% (27 / 64) |
|---|---|
| Reported hazard statements | H314 (54.7%), H318 (28.1%) |
This chemical does not meet GHS hazard criteria for 42.2% (27 of 64) of reports.
H314 (54.7%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
diphenyl hydrogen phosphate · CAS 838-85-7 · C12H11O4P. UNII PR9H42V2X6. Collision Cross Section: 164.38 Ų [M+Na]+; Collision Cross Section: 152.82 Ų [M-H]-; Collision Cross Section: 157.41 Ų [M+H]+.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 磷酸氢二苯酯