Phosphoric aciddiphenyl ethylhexyl ester (CAS 1241-94-7) — formula C20H27O4P, molecular weight 362.4; category organic chemicals.
Phosphoric aciddiphenyl ethylhexyl ester (CAS 1241-94-7) is a chemical raw material in the organic chemicals category. Its molecular formula C20H27O4P comprises 20 C, 27 H, 4 O, 1 P atoms. Its molecular weight is about 362.4. Reported physicochemical data: melting point around -30 °C, boiling point around 375 °C, LogP about log Kow = 5.730. 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 | 1241-94-7 |
|---|---|
| Molecular Formula | C20H27O4P |
| Molecular Weight | 362.4 |
| Melting Point | -30 °C |
| Boiling Point | 375 °C |
| LogP | log Kow = 5.730 |
| Applications | plasticizer and fireproofing agent for polyvinyl chlorides and polyvinyl copolymers in food packaging and hydraulic fluids for large aircraft, 2-Ethylhexyl diphenyl phosphate sold or distributed in the U.S. by Ferro as is of uniform composition. The material is used as an intermediate in chemical processing, principally of plastics, Plasticizer for polyvinyl chlorides, polyvinyl copolymers, has fireproofing properties |
| Category | Organic Chemicals |
Documented applications: plasticizer and fireproofing agent for polyvinyl chlorides and polyvinyl copolymers in food packaging and hydraulic fluids for large aircraft, 2-Ethylhexyl diphenyl phosphate sold or distributed in the U.S. by Ferro as is of uniform composition. The material is used as an intermediate in chemical processing, principally of plastics, Plasticizer for polyvinyl chlorides, polyvinyl copolymers, has fireproofing properties.
Phosphoric aciddiphenyl ethylhexyl ester is a carbon-based organic compound with CAS registry number 1241-94-7 and molecular formula C20H27O4P (molecular weight 362.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1241-94-7
Its molecular formula C20H27O4P comprises 20 C, 27 H, 4 O, 1 P atoms.
Also known as: Phosphoric aciddiphenyl ethylhexyl ester · 磷酸二苯基乙基己酯
Category: organic chemicals
The CAS registry number of Phosphoric aciddiphenyl ethylhexyl ester is 1241-94-7.
Molecular formula C20H27O4P, molecular weight 362.4.
It is also registered under: Phosphoric aciddiphenyl ethylhexyl ester, 磷酸二苯基乙基己酯.
Recorded applications: plasticizer and fireproofing agent for polyvinyl chlorides and polyvinyl copolymers in food packaging and hydraulic fluids for large aircraft, 2-Ethylhexyl diphenyl phosphate sold or distributed in the U.S. by Ferro as is of uniform composition. The material is used as an intermediate in chemical processing, principally of plastics, Plasticizer for polyvinyl chlorides, polyvinyl copolymers, has fireproofing properties.
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 Phosphoric aciddiphenyl ethylhexyl ester (CAS 1241-94-7), compiled from public chemistry databases.
| CAS Registry Number | 1241-94-7 |
|---|---|
| PubChem CID | 14716 |
| Molecular formula | C20H27O4P |
| IUPAC name | 2-ethylhexyl diphenyl phosphate |
| UNII (FDA) | 4F53Z6NE1Y |
| Molecular Weight | 362.4 |
|---|---|
| XLogP3 | 6.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 11 |
| Exact Mass | 362.16469634 |
| Monoisotopic Mass | 362.16469634 |
| Topological Polar Surface Area | 44.8 |
| Heavy Atom Count | 25 |
| Boiling Point | 375 °C |
|---|---|
| Boiling Point | BP: 232 °C at 5 mm Hg |
| Melting Point | -30 °C |
| Flash Point | 224 °C (435 °F) (Open cup) |
| Solubility | In water, 1.9 mg/L at 25 °C |
| Density | 1.090 g/cu cm at 25 °C |
| Vapor Pressure | 0.0000629 [mmHg] |
| LogP | log Kow = 5.730 |
| LogP | 5.0 |
| Collision Cross Section | 202.7 Ų [M+Na]+ |
2-Ethylhexyl diphenyl phosphate; 1241-94-7; Octicizer; Phosphoric acid, 2-ethylhexyl diphenyl ester; Santicizer 141; 2-Ethylhexyldiphenylphosphate; (2-Ethylhexyl)-difenylfosfat; Diphenyl 2-ethylhexyl phosphate; DTXSID1025300; 2-Ethylhexyl diphenylphosphate; DIPHENYL-2-ETHYLHEXYL PHOSPHATE; 1-Hexanol, 2-ethyl-, ester with diphenyl phosphate; 4F53Z6NE1Y; di(2-ethylhexyl)phenylphosphate; Phosphoric Acid 2-Ethylhexyl Diphenyl Ester; DTXCID105300
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|---|
| GHS notification summary | 16.7% (144 / 864) |
| GHS notification summary | 16.7% (144 / 864) |
|---|---|
| Reported hazard statements | H331 (12%), H400 (61.5%), H410 (56.4%), H411 (26.5%), H373 |
This chemical does not meet GHS hazard criteria for 16.7% (144 of 864) of reports.
H331 (12%): Toxic if inhaled [Danger Acute toxicity, inhalation]
Phosphoric aciddiphenyl ethylhexyl ester · CAS 1241-94-7 · C20H27O4P. UNII 4F53Z6NE1Y. Boiling Point: 375 °C; Boiling Point: BP: 232 °C at 5 mm Hg; Melting Point: -30 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 磷酸二苯基乙基己酯