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Home/Compounds/CAS 119-52-8
Formula C16H16O4MW 272.29Research-use catalog entryCOA/SDS by request

4,4'-Dimethoxybenzoin

CAS Number: 119-52-8

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Loading RDKit molecule structure...
InChIKey: LRRQSCPPOIUNGX-UHFFFAOYSA-NC16H16O4 | MW 272.29

Chemical Absolute Identifiers

CAS Number

119-52-8

PubChem CID

95415

Molecular Formula

C16H16O4

Molecular Weight

272.29 g/mol

Exact Mass

272.104859

InChIKey

LRRQSCPPOIUNGX-UHFFFAOYSA-N

IUPAC Name

2-hydroxy-1,2-bis(4-methoxyphenyl)ethanone

SMILES String

COC1=CC=C(C=C1)C(C(=O)C2=CC=C(C=C2)OC)O

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

4,4'-Dimethoxybenzoin (CAS 119-52-8) is listed in the Advanced Chemicals portfolio, with molecular formula C16H16O4 and molecular weight 272. 29 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

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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

4,4'-Dimethoxybenzoin

Names & Synonyms

AnisoinEthanone, 2-hydroxy-1,2-bis(4-methoxyphenyl)-p-Anisoinp,p'-DimethoxybenzoinBenzoin, 4,4'-dimethoxy-
Show all synonyms
2-hydroxy-1,2-bis(4-methoxyphenyl)ethan-1-oneBenzoin,4'-dimethoxy-4,4'-Anisoin1,2-bis(4-methoxyphenyl)-2-hydroxyethan-1-one(+/-)-p-Anisoin4,4'-bismethoxybenzoin4,4\'-Dimethoxybenzoin1,2-Bis(4-methoxyphenyl)-2-hydroxyethanoneTimTec1_001608Oprea1_0096594,4?-DIMETHOXYBENZOINHydroxy-1,2-bis(4-methoxyphenyl)ethanone1,2-di-(4-methoxyphenyl)-2-oxo-ethanolA1010
External Identifiers
EC NUMBER: 204-330-8DSSTOX SUBSTANCE ID: DTXSID60883311CHEMBL ID: CHEMBL370299UNII: KUY567Z2QLWIKIDATA ID: Q82862380
Experimental Spectrum References
13C NMR Spectra1D NMR Spectra1H NMR SpectraATR-IR SpectraFTIR SpectraRaman SpectraVapor Phase IR Spectra
Literature & Patent References
DOI 10.1016/j.bmcl.2015.06.011Molecular modeling based approach, synthesis, and cytotoxic activity of novel benzoin derivatives targeting phosphoinostide 3-kinase (PI3Kα).PMID 26099539Molecular modeling based approach, synthesis, and cytotoxic activity of novel benzoin derivatives targeting phosphoinostide 3-kinase (PI3Kα).DOI 10.1021/jm049011jIdentification and characterization of novel benzil (diphenylethane-1,2-dione) analogues as inhibitors of mammalian carboxylesterases.PMID 15828829Identification and characterization of novel benzil (diphenylethane-1,2-dione) analogues as inhibitors of mammalian carboxylesterases.

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

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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

Dimethyl 4,4'-(1-hydroxy-2-oxoethane-1,2-diyl)dibenzoateCAS 40742-02-7
4,4'-DimethylbenzoinCAS 1218-89-9
1,2-Bis(4-tert-butylphenyl)-2-hydroxyethan-1-oneCAS 77387-64-5
4-Methoxy-alpha,alpha-bis(4-methoxyphenyl)benzenemethanolCAS 3010-81-9
4-Methoxy-alpha,alpha-diphenylbenzenemethanolCAS 847-83-6

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 40742-02-7Dimethyl 4,4'-(1-hydroxy-2-oxoethane-1,2-diyl)dibenzoateCAS 1218-89-94,4'-DimethylbenzoinCAS 77387-64-51,2-Bis(4-tert-butylphenyl)-2-hydroxyethan-1-oneCAS 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 119-52-8

What are the key identifiers for 4,4'-Dimethoxybenzoin (CAS 119-52-8)?

4,4'-Dimethoxybenzoin is identified by CAS 119-52-8, with molecular formula C16H16O4, molecular weight 272.29, InChIKey LRRQSCPPOIUNGX-UHFFFAOYSA-N.

Can I request a COA for CAS 119-52-8?

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

Can I request supplier SDS for 4,4'-Dimethoxybenzoin?

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

Is CAS 119-52-8 available for quotation?

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