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Home/Compounds/CAS 82-28-0
Formula C15H11NO2MW 237.25Research-use catalog entryCOA/SDS by request

1-Amino-2-methylanthraquinone

CAS Number: 82-28-0

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Available Options

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Loading RDKit molecule structure...
InChIKey: ZLCUIOWQYBYEBG-UHFFFAOYSA-NC15H11NO2 | MW 237.25

Chemical Absolute Identifiers

CAS Number

82-28-0

PubChem CID

6702

Molecular Formula

C15H11NO2

Molecular Weight

237.25 g/mol

Exact Mass

237.078979

InChIKey

ZLCUIOWQYBYEBG-UHFFFAOYSA-N

IUPAC Name

1-amino-2-methylanthracene-9,10-dione

SMILES String

CC1=C(C2=C(C=C1)C(=O)C3=CC=CC=C3C2=O)N

Physical Properties

Appearance

1-amino-2-methylanthraquinone is a red powder. (NTP, 1992)

Melting Point

205.5 °C

Show more physical data

Vapor Pressure

Estimated very low; unit not specified

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

1-Amino-2-methylanthraquinone (CAS 82-28-0) is listed in the Advanced Chemicals portfolio, with molecular formula C15H11NO2 and molecular weight 237. 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; 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

Dyes and PigmentsSynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow
Biological target reference

ChEMBL reports experimental activity evidence for: Cytochrome P450 3A4 (Homo sapiens) — 2 assays; Thyrotropin receptor (Homo sapiens) — 2 assays; Nuclear factor erythroid 2-related factor 2 (Homo sapiens) — 3 assays; ATPase family AAA domain-containing protein 5 (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.

Cytochrome P450 3A4

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 5.3

Experimental evidence source: ChEMBL

Thyrotropin receptor

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 4.9

Experimental evidence source: ChEMBL

Nuclear factor erythroid 2-related factor 2

Homo sapiens · SINGLE PROTEIN · 3 qualifying assays · 1 documents

Experimental evidence source: ChEMBL

ATPase family AAA domain-containing protein 5

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents

Experimental evidence source: ChEMBL

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.
  • Avoid contact with skin and eyes.

PPE

Respiratory protection if needed

First Aid

  • Do not give anything to an unconscious person.
  • Rinse mouth with water.

Stability / Reactivity

  • Reactivity.
  • Carbon monoxide, carbon dioxide, nitrogen oxides.

Disposal

  • Waste product.
  • Dispose of remaining and non-recyclable solutions to a licensed company.
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Fire Fighting

  • If necessary, wear a self-contained breathing apparatus during firefighting.

Accidental Release

  • Do not generate dust when collecting and disposing.
  • Sweep and shovel up.

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

1-Amino-2-methylanthraquinone

Names & Synonyms

Disperse Orange 11Disperse OrangeCelliton Orange RSupracet Orange RSerisol Orange YL
Show all synonyms
Artisil Orange 3RPCilla Orange RDuranol Orange GMicrosetile Orange RAAcetate Fast Orange RC.I. Disperse Orange 11Perliton Orange 3RNyloquinone Orange JRAnthraquinone, 1-amino-2-methyl-2-Methyl-1-anthraquinonylamine1-Amino-2-methyl-9,10-anthraquinone9,10-Anthracenedione, 1-amino-2-methyl-Acetoquinone Light Orange JLOranz disperzni 111-Amino-2-methyl-9,10-anthracenedione
External Identifiers
EC NUMBER: 201-408-3DSSTOX SUBSTANCE ID: DTXSID7020057CHEMBL ID: CHEMBL1413787CHEBI ID: CHEBI:82382UNII: RHN157F30QHMDB ID: HMDB0243816KEGG ID: C19320NCI THESAURUS CODE: C44302WIKIDATA ID: Q27155911
Experimental Spectrum References
13C NMR SpectraATR-IR SpectraFTIR SpectraRaman 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

Disperse Violet 28CAS 81-42-5
Disperse Red 11CAS 2872-48-2
9,10-Anthracenedione, 1,4-diamino-2,3-diphenoxy-CAS 6408-72-6
Disperse Yellow 7CAS 6300-37-4

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 81-42-5Disperse Violet 28CAS 2872-48-2Disperse Red 11CAS 6408-72-69,10-Anthracenedione, 1,4-diamino-2,3-diphenoxy-CAS 117-79-32-AminoanthraquinoneCAS 50-65-7NiclosamideCAS 65277-42-11-(4-(4-((2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl)methoxy)phenyl)piperazin-1-yl)ethanoneCAS 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-carboxylate

RFQ questions for CAS 82-28-0

What are the key identifiers for 1-Amino-2-methylanthraquinone (CAS 82-28-0)?

1-Amino-2-methylanthraquinone is identified by CAS 82-28-0, with molecular formula C15H11NO2, molecular weight 237.25, InChIKey ZLCUIOWQYBYEBG-UHFFFAOYSA-N.

Does CAS 82-28-0 have reported biological target evidence?

ChEMBL contains qualifying experimental assay evidence associated with Cytochrome P450 3A4, Thyrotropin receptor, Nuclear factor erythroid 2-related factor 2, ATPase family AAA domain-containing protein 5. These records do not establish therapeutic efficacy or clinical use.

Can I request a COA for CAS 82-28-0?

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

Can I request supplier SDS for 1-Amino-2-methylanthraquinone?

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

Is CAS 82-28-0 available for quotation?

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

Can MolGraph support bulk sourcing or custom synthesis review?

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