MolGraph
CompoundsDocumentationComplianceAbout
MolGraph

Research chemical sourcing and molecular building block RFQ workflows.

MolGraph is operated by Tessorix Inc.

support@molgraph.com

Products are intended for laboratory research use only and are not for human or veterinary use.

Compounds

  • Compound catalog
  • CAS Search

Company

  • About
  • Contact

Documentation

  • Quality Documentation
  • SDS Disclaimer

Compliance

  • Compliance

Legal

  • Terms
  • Privacy

Copyright © 2026 MolGraph. All Rights Reserved.

Home/Compounds/CAS 3762-25-2
Formula C12H19O3PMW 242.25Research-use catalog entryCOA/SDS by request

Diethyl P-((4-methylphenyl)methyl)phosphonate

CAS Number: 3762-25-2

Sourcing & RFQ

Submit an RFQ to review pricing, availability, lead time, pack size, purity, COA, and supplier SDS for this catalog entry.

Available options

Available Options

Package
1 g
Purity
97%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
100 g
Purity
97%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
25 g
Purity
97%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
5 g
Purity
97%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
500 g
Purity
97%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required

Shipping review is required before pricing or stock can be confirmed publicly. Shipping, duties, and documentation fees are confirmed before order acceptance.

Loading RDKit molecule structure...
InChIKey: QKGBKPZAXXBLJE-UHFFFAOYSA-NC12H19O3P | MW 242.25

Chemical Absolute Identifiers

CAS Number

3762-25-2

PubChem CID

3050

Molecular Formula

C12H19O3P

Molecular Weight

242.25 g/mol

Exact Mass

242.107181

InChIKey

QKGBKPZAXXBLJE-UHFFFAOYSA-N

IUPAC Name

1-(diethoxyphosphorylmethyl)-4-methylbenzene

SMILES String

CCOP(=O)(CC1=CC=C(C=C1)C)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 P-((4-methylphenyl)methyl)phosphonate (CAS 3762-25-2) is listed in the Advanced Chemicals portfolio, with molecular formula C12H19O3P and molecular weight 242. 25 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

Safety and handling reference content is available through documentation requests.

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

Diethyl P-((4-methylphenyl)methyl)phosphonate

Names & Synonyms

diethyl 4-methylbenzylphosphonateDiethyl (4-methylbenzyl)phosphonatediethyl [(4-methylphenyl)methyl]phosphonateDIETHYL ((4-METHYLPHENYL)METHYL)PHOSPHONATEdiethyl 4-MBzP
Show all synonyms
(4-Methylbenzyl)phosphonic Acid Diethyl Esterdiethoxy[(4-methylphenyl)methyl]phosphino-1-oneDiethyl(4-methylbenzyl)phosphonate1qw7Diethyl p-tolylmethylphosphonateD33361-(diethoxyphosphorylmethyl)-4-methyl-benzene[(4-Methylphenyl)methyl]phosphonic acid diethyl esterPhosphonic acid, [(4-methylphenyl)methyl]-, diethyl esterPHOSPHONIC ACID, P-((4-METHYLPHENYL)METHYL)-, DIETHYL ESTER
External Identifiers
EC NUMBER: 223-180-4DSSTOX SUBSTANCE ID: DTXSID30191056UNII: KR7824QXJ2DRUGBANK ID: DB02138METABOLOMICS WORKBENCH ID: 146746WIKIDATA ID: Q27093201Diethyl-4-methylbenzylphosphonate
Experimental Spectrum References
13C NMR SpectraATR-IR Spectra — Bio-Rad Laboratories, Inc.FTIR SpectraRaman Spectra — Bio-Rad Laboratories, Inc.

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

Show non-linked catalog cues

Non-public related references

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

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

What are the key identifiers for Diethyl P-((4-methylphenyl)methyl)phosphonate (CAS 3762-25-2)?

Diethyl P-((4-methylphenyl)methyl)phosphonate is identified by CAS 3762-25-2, with molecular formula C12H19O3P, molecular weight 242.25, InChIKey QKGBKPZAXXBLJE-UHFFFAOYSA-N.

Can I request a COA for CAS 3762-25-2?

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

Can I request supplier SDS for Diethyl P-((4-methylphenyl)methyl)phosphonate?

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

Is CAS 3762-25-2 available for quotation?

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

Can MolGraph support bulk sourcing or custom synthesis review?

Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.