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Home/Compounds/CAS 6635-41-2
Formula C7H6N2O3MW 166.13Research-use catalog entryCOA/SDS by request

2-Nitrobenzaldehyde oxime

CAS Number: 6635-41-2

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Loading RDKit molecule structure...
InChIKey: IHMGDCCTWRRUDX-VMPITWQZSA-NC7H6N2O3 | MW 166.13

Chemical Absolute Identifiers

CAS Number

6635-41-2

PubChem CID

7332808

Molecular Formula

C7H6N2O3

Molecular Weight

166.13 g/mol

Exact Mass

166.037842

InChIKey

IHMGDCCTWRRUDX-VMPITWQZSA-N

IUPAC Name

(NE)-N-[(2-nitrophenyl)methylidene]hydroxylamine

SMILES String

O=[N+]([O-])c1ccccc1/C=N/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

2-Nitrobenzaldehyde oxime (CAS 6635-41-2) is listed in the Advanced Chemicals portfolio, with molecular formula C7H6N2O3 and molecular weight 166. 13 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

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Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

2-Nitrobenzaldehyde oxime

Names & Synonyms

Benzaldehyde, 2-nitro-, oxime2-Nitrobenzaldoxime(E)-2-nitrobenzaldehyde oximeo-NitrobenzaldoximeBenzaldehyde, 2-nitro-, oxime, (E)-
Show all synonyms
[C(E)]-2-Nitrobenzaldehyde oximesyn-2-Nitrobenzaldoxime [Deprotecting Agent](1E)-2-nitrobenzaldehyde oximesyn-O-Nitrobenzaldoxime(E)-N-hydroxy-1-(2-nitrophenyl)methanimine2-Nitrobenzaldehyde oxime #(hydroxyimino)(2-nitrophenyl)methaneN-[(E)-(2-Nitrophenyl)methylidene]hydroxylamine
External Identifiers
EC NUMBER: 229-634-8DSSTOX SUBSTANCE ID: DTXSID801302461
Experimental Spectrum References
13C NMR Spectra1H NMR Spectra — Sigma-Aldrich Co. LLC.ATR-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

SalicylaldoximeCAS 94-67-7
4-NitrobenzaldoximeCAS 1129-37-9
Benzaldehyde, 2-fluoro-, oximeCAS 451-79-6
Benzaldehyde OximeCAS 932-90-1
(E)-N-[(3-Bromo-2-fluorophenyl)methylidene]hydroxylamineCAS 304876-62-8

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 94-67-7SalicylaldoximeCAS 1129-37-94-NitrobenzaldoximeCAS 451-79-6Benzaldehyde, 2-fluoro-, oximeCAS 932-90-1Benzaldehyde OximeCAS 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 6635-41-2

What are the key identifiers for 2-Nitrobenzaldehyde oxime (CAS 6635-41-2)?

2-Nitrobenzaldehyde oxime is identified by CAS 6635-41-2, with molecular formula C7H6N2O3, molecular weight 166.13, InChIKey IHMGDCCTWRRUDX-VMPITWQZSA-N.

Can I request a COA for CAS 6635-41-2?

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

Can I request supplier SDS for 2-Nitrobenzaldehyde oxime?

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

Is CAS 6635-41-2 available for quotation?

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

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