Basic information
- CAS
14802-03-0- Standard SMILES
CCCCC(CC)COP(=O)(O)CC(CC)CCCC- InChIKey
ZDFBXXSHBTVQMB-UHFFFAOYSA-N- Molecular formula
- C16H35O3P
- Average molar mass
- 306.42 g/mol
- Monoisotopic mass
- 306.23238197
Names & identifiers
- Preferred name
- 2-Ethylhexyl phosphonic acid mono-2-ethylhexyl ester
- IUPAC
- 2-ethylhexoxy(2-ethylhexyl)phosphinic acid
- English name
- 2-ethylhexyl hydrogen -2-ethylhexylphosphonate
- Molecular formula
- C16H35O3P
- Molecular weight
- 306.42
Names & synonyms
2-ethylhexyl phosphonic acid mono-2-ethylhexyl ester2-EPAMEERefChem:47199214802-03-0Phosphonic acid, P-(2-ethylhexyl)-, mono(2-ethylhexyl) ester2-ethylhexoxy(2-ethylhexyl)phosphinic acidMFCD00467188Mono-2-ethylhexyl (2-Ethylhexyl)phosphonate2-Ethylhexyl hydrogen -2-ethylhexylphosphonate2-ethylhexylhydrogen-2-ethylhexylphosphonateHEHEHPPhosphonic acid, (2-ethylhexyl)-, mono(2-ethylhexyl) ester
Show more names
PC-88A2-ethylhexyl 2-ethylhexyl Phosphate2-Ethylhexyl (2-ethylhexyl)phosphonateDi(2-Ethylhexyl) Phosphonate2-Ethylhexylphosphoric Acid MonoHigh purity extraction agent P5072-ethylhexyl 2-ethylhexyl phosphonic acid
2-Ethylhexyl hydrogen-2-ethylhexylphosphonate2-ethylhexyl hydrogen (2-ethylhexyl)phosphonate(2-Ethylhexyl)phosphonic Acid Mono-2-ethylhexyl EsterEINECS 238-865-3starbld00196012-ethylhexylphosphoric acid mono-2-ethylhexyl esterSCHEMBL228237PC 88A
Properties
Computed structural properties
- XLogP
- 5.2
- Topological polar surface area
- 46.5 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 13
- Heavy atoms
- 20
- Formal charge
- 0
- Complexity
- 268
Experimental & physicochemical properties
Chemical ClassesOther Classes -> Organophosphates, Other
Physical Description
Liquid
Liquid; [Luoyang Zhongda MSDS]
Physicochemical properties
- Boiling point
- 390.6 · 390.6±25.0 °C(Predicted)
- Density
- 0.953 · 0.953±0.06 g/cm3(Predicted)
- refractive index
- 1.448 · 1.4480-1.4520
- Flash point
- 173 °C · 173°C(lit.)
- solubility
- Chloroform (Slightly), Methanol (Slightly)
- pka
- 2.95 · 2.95±0.10(Predicted)
- form
- clear liquid
- color
- Colorless to Light yellow
- InChI
- InChI=1S/C16H35O3P/c1-5-9-11-15(7-3)13-19-20(17,18)14-16(8-4)12-10-6-2/h15-16H,5-14H2,1-4H3,(H,17,18)
- InChIKey
- ZDFBXXSHBTVQMB-UHFFFAOYSA-N
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H290 (29.6%): May be corrosive to metals [Warning Corrosive to Metals]
P234, P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P305+P354+P338, P317, P321, P330, P332+P317, P337+P317, P362+P364, P390, P406, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 27 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Chemical: Phosphonic acid, (2-ethylhexyl)-, mono(2-ethylhexyl) ester
Phosphonic acid, P-(2-ethylhexyl)-, mono(2-ethylhexyl) ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Phosphonic acid, P-(2-ethylhexyl)-, mono(2-ethylhexyl) ester are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
REACH registered substance: 2-ethylhexyl hydrogen -2-ethylhexylphosphonate (EC: 238-865-3)
Phosphonic acid, (2-ethylhexyl)-, mono(2-ethylhexyl) ester: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazards SummaryCauses burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; Harmful by ingestion, inhalation, and skin absorption; Suspected carcinogen; [Luoyang Zhongda MSDS] See Dibutyl butylphosphonate.
Hazard Classes and CategoriesMet. Corr. 1 (29.6%)
Toxicology
Chemistry & industry
Uses & manufacturing
U.S. Production2023: 50,000 - <250,000 lb
Industry UsesChelating agent
General Manufacturing Information
Mining (except Oil and Gas) and support activities
Phosphonic acid, P-(2-ethylhexyl)-, mono(2-ethylhexyl) ester: ACTIVE
Applications
Uses2-ethylhexyl hydrogen -2-ethylhexylphosphonate belongs to ester organic matter, an acidic phosphorus type extractant, which is used for the extraction and separation of rare earth elements and non-ferrous metals.
Upstream & downstream products
Upstream raw materials
Suppliers100 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
广州纳珑化工有限公司
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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