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Home/Compounds/CAS 1552-41-6
Formula C12H16NO3PMW 253.23Research-use catalog entryCOA/SDS by request

Diethyl (4-Cyanobenzyl)phosphonate

CAS Number: 1552-41-6

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Loading RDKit molecule structure...
InChIKey: MFXWOYIWKNJHPC-UHFFFAOYSA-NC12H16NO3P | MW 253.23

Chemical Absolute Identifiers

CAS Number

1552-41-6

PubChem CID

241438

Molecular Formula

C12H16NO3P

Molecular Weight

253.23 g/mol

Exact Mass

253.08678

InChIKey

MFXWOYIWKNJHPC-UHFFFAOYSA-N

IUPAC Name

4-(diethoxyphosphorylmethyl)benzonitrile

SMILES String

CCOP(=O)(CC1=CC=C(C=C1)C#N)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

Diethyl (4-Cyanobenzyl)phosphonate (CAS 1552-41-6) is listed in the Advanced Chemicals portfolio, with molecular formula C12H16NO3P and molecular weight 253. 23 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; structure-derived tags include nitrogen-containing heterocycle.

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

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Stability / Reactivity

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Fire Fighting

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Accidental Release

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Preliminary Safety Reference

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Names & Synonyms / External Identifiers

Chemical Name

Diethyl (4-Cyanobenzyl)phosphonate

Names & Synonyms

diethyl 4-cyanobenzylphosphonate(4-Cyanobenzyl)phosphonic Acid Diethyl Esterdiethyl (4-cyanophenyl)methylphosphonatePhosphonic acid, P-[(4-cyanophenyl)methyl]-, diethyl ester4-(Diethylphosphonomethyl)benzonitrile
Show all synonyms
Phosphonic acid, [(4-cyanophenyl)methyl]-, diethyl esterdiethyl [(4-cyanophenyl)methyl]phosphonatediethyl4-cyanobenzylphosphonatediethyl-p-cyanobenzyl phosphonatep-diethylphosphonomethylbenzonitrileD3323(4-Cyano-benzyl)-phosphonic acid diethyl ester
External Identifiers
EC NUMBER: 605-002-0DSSTOX SUBSTANCE ID: DTXSID50287061WIKIDATA ID: Q72469237
Experimental Spectrum References
31P 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

Phosphonic acid, P,P'-(1,4-phenylenebis(methylene))bis-, P,P,P',P'-tetraethyl esterCAS 4546-04-7
Diethyl P-((4-methylphenyl)methyl)phosphonateCAS 3762-25-2
Diethyl 4-chlorobenzylphosphonateCAS 39225-17-7
Diethyl P-((4-bromophenyl)methyl)phosphonateCAS 38186-51-5
Diethyl P-((4-methoxyphenyl)methyl)phosphonateCAS 1145-93-3

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 4546-04-7Phosphonic acid, P,P'-(1,4-phenylenebis(methylene))bis-, P,P,P',P'-tetraethyl esterCAS 3762-25-2Diethyl P-((4-methylphenyl)methyl)phosphonateCAS 39225-17-7Diethyl 4-chlorobenzylphosphonateCAS 38186-51-5Diethyl P-((4-bromophenyl)methyl)phosphonateCAS 1145-93-3Diethyl P-((4-methoxyphenyl)methyl)phosphonateCAS 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 1552-41-6

What are the key identifiers for Diethyl (4-Cyanobenzyl)phosphonate (CAS 1552-41-6)?

Diethyl (4-Cyanobenzyl)phosphonate is identified by CAS 1552-41-6, with molecular formula C12H16NO3P, molecular weight 253.23, InChIKey MFXWOYIWKNJHPC-UHFFFAOYSA-N.

Can I request a COA for CAS 1552-41-6?

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

Can I request supplier SDS for Diethyl (4-Cyanobenzyl)phosphonate?

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

Is CAS 1552-41-6 available for quotation?

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

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