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Home/Compounds/CAS 574-66-3
Formula C13H11NOMW 197.23Research-use catalog entryCOA/SDS by request

Benzophenone oxime

CAS Number: 574-66-3

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Loading RDKit molecule structure...
InChIKey: DNYZBFWKVMKMRM-UHFFFAOYSA-NC13H11NO | MW 197.23

Chemical Absolute Identifiers

CAS Number

574-66-3

PubChem CID

11324

Molecular Formula

C13H11NO

Molecular Weight

197.23 g/mol

Exact Mass

197.084064

InChIKey

DNYZBFWKVMKMRM-UHFFFAOYSA-N

IUPAC Name

N-benzhydrylidenehydroxylamine

SMILES String

C1=CC=C(C=C1)C(=NO)C2=CC=CC=C2

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

Benzophenone oxime (CAS 574-66-3) is listed in the Advanced Chemicals portfolio, with molecular formula C13H11NO and molecular weight 197. 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

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

Benzophenone oxime

Names & Synonyms

BenzophenoximeMethanone, diphenyl-, oximeBENZOPHENONE, OXIMEMethanone diphenyl oximeBENZOPHENONE OXIME [MI]
Show all synonyms
4-07-00-01367 (Beilstein Handbook Reference)Diphenylmethanone oximeDiphenyl ketoximeBenzophenoneoxime(Diphenylmethylene)hydroxylaminediphenyl-methanone oxime(hydroxyimino)diphenylmethaneDiphenylketone oximeN-(diphenylmethylidene)hydroxylamineN-benzhydrylidene-hydroxylamineAH-214/02403028
External Identifiers
EC NUMBER: 209-373-6DSSTOX SUBSTANCE ID: DTXSID0060355UNII: 2DLJ8C37DQWIKIDATA ID: Q27254600
Experimental Spectrum References
13C NMR Spectra1H NMR SpectraUV-VIS 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

Show non-linked catalog cues

Non-public related references

Phenyl 4-pyridinyl ketone oximeCAS 2147-26-4
DiphenylglyoximeCAS 23873-81-6
AcetophenonoximeCAS 613-91-2
Alpha-chlorobenzaldoximeCAS 698-16-8
N'-Hydroxybenzenecarboximidamide hydrochlorideCAS 99277-23-3

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 2147-26-4Phenyl 4-pyridinyl ketone oximeCAS 23873-81-6DiphenylglyoximeCAS 613-91-2AcetophenonoximeCAS 698-16-8Alpha-chlorobenzaldoximeCAS 99277-23-3N'-Hydroxybenzenecarboximidamide hydrochlorideCAS 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 574-66-3

What are the key identifiers for Benzophenone oxime (CAS 574-66-3)?

Benzophenone oxime is identified by CAS 574-66-3, with molecular formula C13H11NO, molecular weight 197.23, InChIKey DNYZBFWKVMKMRM-UHFFFAOYSA-N.

Can I request a COA for CAS 574-66-3?

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

Can I request supplier SDS for Benzophenone oxime?

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

Is CAS 574-66-3 available for quotation?

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

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