dibutyl phenyl phosphate (CAS 2528-36-1) — formula C14H23O4P, molecular weight 286.30; category organic chemicals.
dibutyl phenyl phosphate (CAS 2528-36-1) is a chemical raw material in the organic chemicals category. Its molecular formula C14H23O4P comprises 14 C, 23 H, 4 O, 1 P atoms. Its molecular weight is about 286.30. Reported physicochemical data: boiling point around 131-132 °C, LogP about log Kow = 4.27. 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 | 2528-36-1 |
|---|---|
| Molecular Formula | C14H23O4P |
| Molecular Weight | 286.30 |
| Boiling Point | 131-132 °C |
| LogP | log Kow = 4.27 |
| Applications | hydraulic fluid in aircraft engines and as a plasticizer for polyvinyl chloride, Use in the USA is limited, Workers may be exposed during aircraft maintenance, but exposure levels have not been reported, Hydraulic fluids, Used in fire-resistant aircraft hydraulic fluids |
| Category | Organic Chemicals |
Documented applications: hydraulic fluid in aircraft engines and as a plasticizer for polyvinyl chloride, Use in the USA is limited, Workers may be exposed during aircraft maintenance, but exposure levels have not been reported, Hydraulic fluids, Used in fire-resistant aircraft hydraulic fluids.
dibutyl phenyl phosphate is a carbon-based organic compound with CAS registry number 2528-36-1 and molecular formula C14H23O4P (molecular weight 286.30), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2528-36-1
Its molecular formula C14H23O4P comprises 14 C, 23 H, 4 O, 1 P atoms.
Also known as: dibutyl phenyl phosphate · 苯氧基磷酸二丁酯
Category: organic chemicals
The CAS registry number of dibutyl phenyl phosphate is 2528-36-1.
Molecular formula C14H23O4P, molecular weight 286.30.
It is also registered under: dibutyl phenyl phosphate, 苯氧基磷酸二丁酯.
Recorded applications: hydraulic fluid in aircraft engines and as a plasticizer for polyvinyl chloride, Use in the USA is limited, Workers may be exposed during aircraft maintenance, but exposure levels have not been reported, Hydraulic fluids, Used in fire-resistant aircraft hydraulic fluids.
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 dibutyl phenyl phosphate (CAS 2528-36-1), compiled from public chemistry databases.
| CAS Number | 2528-36-1 |
|---|---|
| PubChem CID | 17312 |
| Molecular Formula | C14H23O4P |
| IUPAC Name | dibutyl phenyl phosphate |
| UNII (FDA) | LXX4UW7ZYD |
| Molecular Weight | 286.30 |
|---|---|
| XLogP3 | 4.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 10 |
| Exact Mass | 286.13339621 |
| Monoisotopic Mass | 286.13339621 |
| Topological Polar Surface Area | 44.8 |
| Heavy Atom Count | 19 |
| Boiling Point | 131-132 °C |
|---|---|
| Flash Point | 177 °C |
| Solubility | In water, 96.0 mg/L at 25 °C |
| Density | 1.0691 at 25 °C/25 °C |
| Vapor Pressure | 0.007 [mmHg] |
| Vapor Pressure | VP: 0.007 torr at 25 °C |
| LogP | log Kow = 4.27 |
| LogP | log Kow = 3.23 |
| LogP | 3.23 |
DIBUTYL PHENYL PHOSPHATE; 2528-36-1; dibutylphenylphosphate; Phosphoric acid, dibutyl phenyl ester; Dibutyl phenylphosphate; LXX4UW7ZYD; Butyl phenyl phosphate ((BuO)2(PhO)PO); DTXSID50873428; dibutylphenyl phosphate; RefChem:132943; DTXCID504957; 219-772-7; Phosphoric acid,dibutyl phenyl ester; CHEMBL4094240; CCRIS 4604; HSDB 2604
| GHS notifications | 95.7% (45 / 47) |
|---|
| GHS notifications | 95.7% (45 / 47) |
|---|---|
| Notified hazard statements | H303, H335, H373 |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 苯氧基磷酸二丁酯