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Home/Compounds/CAS 1241-94-7
Formula C20H27O4PMW 362.4Research-use catalog entryCOA/SDS by request

2-Ethylhexyl diphenyl phosphate

CAS Number: 1241-94-7

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Loading RDKit molecule structure...
InChIKey: CGSLYBDCEGBZCG-UHFFFAOYSA-NC20H27O4P | MW 362.4

Chemical Absolute Identifiers

CAS Number

1241-94-7

PubChem CID

14716

Molecular Formula

C20H27O4P

Molecular Weight

362.4 g/mol

Exact Mass

362.164696

InChIKey

CGSLYBDCEGBZCG-UHFFFAOYSA-N

SMILES String

CCCCC(CC)COP(=O)(OC1=CC=CC=C1)OC2=CC=CC=C2

Physical Properties

Appearance

2-ethylhexyl diphenyl phosphate is a pale yellow liquid. Insoluble in water. (NTP, 1992)

Melting Point

-3 °C

Boiling Point

375.0 °C

Density

1.09 g/cm³

Show more physical data

Refractive Index

1.51

Vapor Pressure

Estimated very low; unit not specified

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

2-Ethylhexyl diphenyl phosphate (CAS 1241-94-7) is listed in the Advanced Chemicals portfolio, with molecular formula C20H27O4P and molecular weight 362. 40 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research building-block and synthetic chemistry workflows.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Organic Building BlocksSynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.

PPE

Respiratory protection if needed

First Aid

  • Do not give anything to an unconscious person.
  • Rinse mouth with water.

Stability / Reactivity

  • and reactivity.
  • Carbon monoxide, carbon dioxide, phosphorus oxide.

Disposal

  • Waste product: Dispose of remaining and non-recyclable solutions to a licensed company.
  • Contact a professional agency with a waste disposal license to handle this substance.
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Fire Fighting

  • If necessary, wear a self-contained breathing apparatus for firefighting.

Accidental Release

  • Do not generate dust when collecting and disposing.
  • Sweep and shovel up.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

For supplier-issued SDS or COA, submit a documentation request.

Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

2-Ethylhexyl diphenyl phosphate

Names & Synonyms

OcticizerPhosphoric acid, 2-ethylhexyl diphenyl esterSanticizer 1412-Ethylhexyldiphenylphosphate(2-Ethylhexyl)-difenylfosfat
Show all synonyms
Diphenyl 2-ethylhexyl phosphate2-Ethylhexyl diphenylphosphateDIPHENYL-2-ETHYLHEXYL PHOSPHATE1-Hexanol, 2-ethyl-, ester with diphenyl phosphatedi(2-ethylhexyl)phenylphosphatePhosphoric Acid 2-Ethylhexyl Diphenyl EsterOcticizer [USAN]Phosphoric acid diphenyl 2-ethylhexyl esterOcticizer (USAN)2-Ethylhexyl Diphenyl Phosphate (90%)2-Ethylhexyl diphenyl phosphate (technical)EHDPHPCCRIS 6199HSDB 370(2-Ethylhexyl)-difenylfosfat [Czech]
External Identifiers
EC NUMBER: 214-987-2DSSTOX SUBSTANCE ID: DTXSID1025300CHEMBL ID: CHEMBL2105213CHEBI ID: CHEBI:188855UNII: 4F53Z6NE1YHMDB ID: HMDB0245120KEGG ID: D05224NCI THESAURUS CODE: C84026WIKIDATA ID: Q27259513
Experimental Spectrum References
13C NMR Spectra1D NMR Spectra1H NMR SpectraATR-IR Spectra — Forensic Spectral ResearchFTIR Spectra

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

Tris(2-ethylhexyl) phosphateCAS 78-42-2
2-Ethylhexyl benzoateCAS 5444-75-7
Mono(2-ethylhexyl) phthalateCAS 4376-20-9
1-((2-Ethylhexyl)oxy)-4-methoxybenzeneCAS 146370-51-6
2-Ethylhexyl salicylateCAS 118-60-5

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 78-42-2Tris(2-ethylhexyl) phosphateCAS 5444-75-72-Ethylhexyl benzoateCAS 4376-20-9Mono(2-ethylhexyl) phthalateCAS 146370-51-61-((2-Ethylhexyl)oxy)-4-methoxybenzeneCAS 118-60-52-Ethylhexyl salicylateCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

RFQ questions for CAS 1241-94-7

What are the key identifiers for 2-Ethylhexyl diphenyl phosphate (CAS 1241-94-7)?

2-Ethylhexyl diphenyl phosphate is identified by CAS 1241-94-7, with molecular formula C20H27O4P, molecular weight 362.4, InChIKey CGSLYBDCEGBZCG-UHFFFAOYSA-N.

Can I request a COA for CAS 1241-94-7?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for 2-Ethylhexyl diphenyl phosphate?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 1241-94-7 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

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