O-(Decylphosphoryl)choline[Fos-choline-10] - ≥98% , CAS No.70504-28-8

CAS: 70504-28-8 Cat. No.: D769832 Molecular Weight: 323.41 PubChem CID: 194345
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
Decyl (2-(trimethylammonio)ethyl) phosphate | N-Decylphosphoryl choline | decyl 2-(trimethylammonio)ethyl phosphate | N-Decylphosphorylcholine | Ethanaminium,2-[[(decyloxy)hydroxyphosphinyl]oxy]-N,N,N-trimethyl-, inner salt
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
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Size
Status
Price
Qty
250mg
D769832-250mg
1
$69.90
1g
D769832-1g
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$199.90
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Decyl (2-(trimethylammonio)ethyl) phosphate | N-Decylphosphoryl choline | decyl 2-(trimethylammonio)ethyl phosphate | N-Decylphosphorylcholine | Ethanaminium, 2-[[(decyloxy)hydroxyphosphinyl]oxy]-N, N, N-trimethyl-, inner salt
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Canonical SmilesCCCCCCCCCCOP(=O)([O-])OCC[N+](C)(C)C
IUPAC Namedecyl 2-(trimethylazaniumyl)ethyl phosphate
InChIKeyVVVDGSCGBGBGFN-UHFFFAOYSA-N
INCHI1S/C15H34NO4P/c1-5-6-7-8-9-10-11-12-14-19-21(17,18)20-15-13-16(2,3)4/h5-15H2,1-4H3
Isomeric SMILES CCCCCCCCCCOP(=O)([O-])OCC[N+](C)(C)C
PubChem CID 194345
Molecular Weight 323.41

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic nitrogen compounds
ClassOrganonitrogen compounds
SubclassQuaternary ammonium salts
Intermediate Tree Nodes Cholines
Direct ParentPhosphocholines
Alternative Parents Dialkyl phosphates  Tetraalkylammonium salts  Organopnictogen compounds  Organooxygen compounds  Organic salts  Organic oxides  Hydrocarbon derivatives  Amines  
Molecular FrameworkAliphatic acyclic compounds
Substituents Phosphocholine - Dialkyl phosphate - Alkyl phosphate - Phosphoric acid ester - Organic phosphoric acid derivative - Tetraalkylammonium salt - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organooxygen compound - Amine - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phosphocholines. These are compounds containing a [2-(trimethylazaniumyl)ethoxy]phosphonic acid or derivative.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

2 results found

Lot NumberCertificate TypeDateItem
J2516378Certificate of AnalysisAug 23, 2025 D769832
J2516379Certificate of AnalysisAug 23, 2025 D769832
Chemical and Physical Properties
SensitivityHygroscopic
Molecular Weight323.410 g/mol
XLogP33.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count14
Exact Mass323.223 Da
Monoisotopic Mass323.223 Da
Topological Polar Surface Area58.600 Ų
Heavy Atom Count21
Formal Charge0
Complexity284.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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