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Mono-2-ethylhexyl (2-Ethylhexyl)phosphonate - >95.0%(T), high purity , CAS No.14802-03-0

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Mono-2-ethylhexyl (2-Ethylhexyl)phosphonate - >95.0%(T), high purity , CAS No.14802-03-0

4 Citations

COA

Grade & Purity:

≥95%(T)

Cas Number: 14802-03-0
Molecular Weight: 306.43
MDL number: MFCD00467188
PubChem CID: 85771
PubChem SID: 504755827

In stock

Item Number

M158251

Grouped product items
SKU	Size	Availability	Price
M158251-5ml	5ml	2	$38.90
M158251-25ml	25ml	3	$135.90
M158251-100ml	100ml	2	$378.90
M158251-500ml	500ml	2	$1,326.90

View related series

Chelate / complex (112) Element classified compounds (2014) Phosphonic acids (146)

Basic Description

Synonyms	HEHEHP \| (2-Ethylhexyl)phosphonic Acid Mono-2-ethylhexyl Ester \| 2-ethylhexyl hydrogen (2-ethylhexyl)phosphonate \| PC 88A
Specifications & Purity	≥95%(T)
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organic acids and derivatives
  - Class Organic phosphonic acids and derivatives
    - Subclass Phosphonic acid esters

Kingdom	Organic compounds
Superclass	Organic acids and derivatives
Class	Organic phosphonic acids and derivatives
Subclass	Phosphonic acid esters
Intermediate Tree Nodes	Not available
Direct Parent	Phosphonic acid esters
Alternative Parents	Organic phosphonic acids Organopnictogen compounds Organophosphorus compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives
Molecular Framework	Aliphatic acyclic compounds
Substituents	Phosphonic acid ester - Organophosphonic acid - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organophosphorus compound - Organooxygen compound - Aliphatic acyclic compound
Description	This compound belongs to the class of organic compounds known as phosphonic acid esters. These are organic compounds containing phosphonic acid ester functional group, with the general structure ROP(=O)OH (R = organyl group).
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	504755827
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504755827
IUPAC Name	2-ethylhexoxy(2-ethylhexyl)phosphinic acid
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
Smiles	CCCCC(CC)COP(=O)(CC(CC)CCCC)O
Isomeric SMILES	CCCCC(CC)COP(=O)(CC(CC)CCCC)O
UN Number	3265
Packing Group	III
Molecular Weight	306.43
Reaxy-Rn	1959359
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1959359&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

26 results found

Lot Number	Certificate Type	Date	Item
J2425789	Certificate of Analysis	Sep 29, 2024	M158251
E2508030	Certificate of Analysis	Sep 29, 2024	M158251
J2425803	Certificate of Analysis	Sep 29, 2024	M158251
J2425804	Certificate of Analysis	Sep 29, 2024	M158251
J2425805	Certificate of Analysis	Sep 29, 2024	M158251
D2026092	Certificate of Analysis	Feb 20, 2024	M158251
B2422254	Certificate of Analysis	Jan 24, 2024	M158251
B2422255	Certificate of Analysis	Jan 24, 2024	M158251
B2422256	Certificate of Analysis	Jan 24, 2024	M158251
B2422284	Certificate of Analysis	Jan 24, 2024	M158251
B2422285	Certificate of Analysis	Jan 24, 2024	M158251
B2422286	Certificate of Analysis	Jan 24, 2024	M158251
B2422287	Certificate of Analysis	Jan 24, 2024	M158251
B2303477	Certificate of Analysis	Dec 07, 2022	M158251
B2303476	Certificate of Analysis	Dec 07, 2022	M158251
B2303395	Certificate of Analysis	Dec 07, 2022	M158251
J22111137	Certificate of Analysis	Aug 04, 2022	M158251
J22111133	Certificate of Analysis	Aug 04, 2022	M158251
J22111134	Certificate of Analysis	Aug 04, 2022	M158251
H2317085	Certificate of Analysis	Aug 04, 2022	M158251
J22111135	Certificate of Analysis	Aug 04, 2022	M158251
C2209040	Certificate of Analysis	Jan 24, 2022	M158251
C2209053	Certificate of Analysis	Jan 24, 2022	M158251
C2209045	Certificate of Analysis	Jan 24, 2022	M158251
C2209069	Certificate of Analysis	Jan 24, 2022	M158251
F2218050	Certificate of Analysis	Jan 24, 2022	M158251

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Chemical and Physical Properties

Refractive Index	1.45
Flash Point(°F)	173°C(lit.)
Flash Point(°C)	173°C(lit.)
Molecular Weight	306.420 g/mol
XLogP3	5.200
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	13
Exact Mass	306.232 Da
Monoisotopic Mass	306.232 Da
Topological Polar Surface Area	46.500 Å²
Heavy Atom Count	20
Formal Charge	0
Complexity	268.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	2
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Yucheng Liu, Qian Xu, Fuping Li, Fan Yu, Zijian Yu, Kaibo Hu, Hao Chen, Xuewei Li, Chonggang Wang, Dong Han Seo, Ming Xie, Sotto Arcadio, Jiuyang Lin, Youming Yang, Yinhua Wan. (2024) Effective separation of neodymium and lanthanum by single-module hollow fiber supported liquid membrane with P507 as extractant. SEPARATION AND PURIFICATION TECHNOLOGY, 340 (126759).
2. Feifei Wang, Sizhi Xu, Nannan Wang, Toyohisa Fujita, Shunyan Ning, Yuezhou Wei, Xinpeng Wang. (2024) Precise target capture and the dynamic separation of Sn(IV) in highly acidic media by combining N and P donor covalent organic framework silica-based composite adsorbents. Journal of Cleaner Production, 474 (143596).
3. Jue Chen, Hexiang Zhong, Shan Zhu. (2024) Study on Cu(II) extraction process optimization and mechanism from acidic leaching solution using the deep eutectic solvent P507/Menthol. JOURNAL OF MOLECULAR LIQUIDS, 396 (123968).
4. Kejia Ning, Jingzheng Wang, Li Zhang, Mengting Hong, Biao Fu, Jiushuai Deng, Xiahui Gui, Yaowen Xing, Guixia Fan, Hongxiang Xu. (2025) The Separation of Y and Er Based on the Synergistic Effect of [N1444][P507] and TRPO. Minerals, 15 (2): (153).

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