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Home/Compounds/CAS 35051-49-1
Formula C11H23O5PMW 266.27Research-use catalog entryCOA/SDS by request

Ethyl 2-(diethoxyphosphinyl)pentanoate

CAS Number: 35051-49-1

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Available Options

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Loading RDKit molecule structure...
InChIKey: BUPVIVDUPRDDFI-UHFFFAOYSA-NC11H23O5P | MW 266.27

Chemical Absolute Identifiers

CAS Number

35051-49-1

PubChem CID

98244

Molecular Formula

C11H23O5P

Molecular Weight

266.27 g/mol

Exact Mass

266.128311

InChIKey

BUPVIVDUPRDDFI-UHFFFAOYSA-N

IUPAC Name

ethyl 2-diethoxyphosphorylpentanoate

SMILES String

CCCC(C(=O)OCC)P(=O)(OCC)OCC

Physical Properties

No physical property values available.

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

Catalog Facts

Structural features

Ethyl 2-(diethoxyphosphinyl)pentanoate (CAS 35051-49-1) is listed in the Advanced Chemicals portfolio, with molecular formula C11H23O5P and molecular weight 266. 27 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

  • Reactivity and reaction.
  • Carbon monoxide, carbon dioxide, phosphorus oxide.

Disposal

  • Waste product.
  • Dispose of remaining and non-recyclable solutions to a licensed company.
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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

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Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

Ethyl 2-(diethoxyphosphinyl)pentanoate

Names & Synonyms

Ethyl 2-(diethoxyphosphoryl)pentanoateTriethyl 2-PhosphonopentanoatePentanoic acid, 2-(diethoxyphosphinyl)-, ethyl esterValeric acid, 2-(diethylphosphono)-, ethyl esterTriethyl 2-phosphonovalerate
Show all synonyms
alpha-Carbethoxybutylphosphonic acid, diethyl esterPhosphonic acid, alpha-carbethoxybutyl-, diethyl esterNCIOpen2_005887Ethyl 2-(diethoxyphosphoryl)pentanoate #.alpha.-Carbethoxybutylphosphonic acid, diethyl esterPentanoic acid, 2-(diethoxyphosphoryl),- ethyl esterPhosphonic acid, .alpha.-carbethoxybutyl-, diethyl ester
External Identifiers
EC NUMBER: 680-996-7
Experimental Spectrum References
13C NMR 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

Diethyl phosphateCAS 598-02-7
1-Diethoxyphosphorylpropan-2-oneCAS 1067-71-6
Ethyl 4-(diethoxyphosphoryl)-3-methylbut-2-enoateCAS 41891-54-7
Diethyl phosphonomethanolCAS 3084-40-0
Ethyl (dimethoxyphosphinoyl)acetateCAS 311-46-6

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 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 acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 35051-49-1

What are the key identifiers for Ethyl 2-(diethoxyphosphinyl)pentanoate (CAS 35051-49-1)?

Ethyl 2-(diethoxyphosphinyl)pentanoate is identified by CAS 35051-49-1, with molecular formula C11H23O5P, molecular weight 266.27, InChIKey BUPVIVDUPRDDFI-UHFFFAOYSA-N.

Can I request a COA for CAS 35051-49-1?

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

Can I request supplier SDS for Ethyl 2-(diethoxyphosphinyl)pentanoate?

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

Is CAS 35051-49-1 available for quotation?

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

Can MolGraph support bulk sourcing or custom synthesis review?

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