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Home/Compounds/CAS 5464-79-9
Formula C8H8N2OSMW 180.23Research-use catalog entryCOA/SDS by request

4-Methoxy-2-aminobenzothiazole

CAS Number: 5464-79-9

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Loading RDKit molecule structure...
InChIKey: YEBCRAVYUWNFQT-UHFFFAOYSA-NC8H8N2OS | MW 180.23

Chemical Absolute Identifiers

CAS Number

5464-79-9

PubChem CID

21622

Molecular Formula

C8H8N2OS

Molecular Weight

180.23 g/mol

Exact Mass

180.035734

InChIKey

YEBCRAVYUWNFQT-UHFFFAOYSA-N

IUPAC Name

4-methoxy-1,3-benzothiazol-2-amine

SMILES String

COC1=C2C(=CC=C1)SC(=N2)N

Physical Properties

Appearance

2-amino-4-methoxybenzothiazole is a beige chunky solid. (NTP, 1992)

Melting Point

152.78–155 °C

Water Solubility

1 mol/L

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

Catalog Facts

Structural features

4-Methoxy-2-aminobenzothiazole (CAS 5464-79-9) is listed in the Advanced Chemicals portfolio, with molecular formula C8H8N2OS and molecular weight 180. 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

Heterocyclic Building BlocksSynthetic 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; Tyrosyl-DNA phosphodiesterase 1 (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 4.8

Experimental evidence source: ChEMBL

Tyrosyl-DNA phosphodiesterase 1

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 4.75

Experimental evidence source: ChEMBL

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.

PPE

Respiratory protection if needed

First Aid

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

Stability / Reactivity

  • Reactivity and reaction.
  • Carbon monoxide, carbon dioxide, nitrogen oxides, sulfur oxides.

Disposal

  • Dispose of remaining and non-recyclable solutions to a licensed company.
  • Contact a professional institution with a waste disposal license to handle this substance.
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Fire Fighting

  • If necessary, wear a self-contained breathing apparatus for 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

4-Methoxy-2-aminobenzothiazole

Names & Synonyms

2-AMINO-4-METHOXYBENZOTHIAZOLE2-Benzothiazolamine, 4-methoxy-Benzothiazole, 2-amino-4-methoxy-4-Methoxybenzothiazol-2-ylamine4-27-00-05446 (Beilstein Handbook Reference)
Show all synonyms
4-METHOXY-2-BENZOTHIAZOLAMINEAMINO-4-METHOXYBENZOTHIAZOLE, 2-(4-METHOXYBENZOTHIAZOL-2-YL)AMINEBENZOTHIAZOLE, 1-AMINO-3-METHOXY-2-Benzothiazolamine, 4-methoxy-(9CI)4-methoxybenzo[d]thiazol-2-amine2-Amino-4-methoxy-benzothiazole4-Methoxy-benzothiazol-2-ylamine4-Methoxybenzothiazole-2-ylamine2-Amino-methoxybenzothiazoleOprea1_7237192-Amino-4-methoxybenzothiazolBIDD:GT0141methoxybenzo[d]thiazol-2-amine
External Identifiers
EC NUMBER: 226-763-1DSSTOX SUBSTANCE ID: DTXSID4024484CHEMBL ID: CHEMBL1487454UNII: 7E3D8644F2WIKIDATA ID: Q27268135
Experimental Spectrum References
13C NMR Spectra1D NMR Spectra1H NMR SpectraATR-IR Spectra — Bio-Rad Laboratories, Inc.FTIR SpectraRaman Spectra — Bio-Rad Laboratories, Inc.UV-VIS SpectraVapor Phase IR Spectra
Literature & Patent References
DOI 10.1016/j.ejmech.2020.112556Discovery of 2-(2-aminobenzo[d]thiazol-6-yl) benzo[d]oxazol-5-amine derivatives that regulated HPV relevant cellular pathway and prevented cervical cancer from abnormal proliferation.PMID 32739649Discovery of 2-(2-aminobenzo[d]thiazol-6-yl) benzo[d]oxazol-5-amine derivatives that regulated HPV relevant cellular pathway and prevented cervical cancer from abnormal proliferation.

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

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Non-public related references

2-Chloro-4-methoxy-1,3-benzothiazoleCAS 3507-27-5
4-Methoxybenzo[d]thiazole-2-carbonitrileCAS 7267-30-3
Methyl 2-aminobenzo[d]thiazole-4-carboxylateCAS 1024054-68-9
2-Amino-4-hydroxybenzothiazoleCAS 7471-03-6
4-Fluoro-1,3-benzothiazol-2-amineCAS 20358-06-9

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 3507-27-52-Chloro-4-methoxy-1,3-benzothiazoleCAS 7267-30-34-Methoxybenzo[d]thiazole-2-carbonitrileCAS 1024054-68-9Methyl 2-aminobenzo[d]thiazole-4-carboxylateCAS 7471-03-62-Amino-4-hydroxybenzothiazoleCAS 20358-06-94-Fluoro-1,3-benzothiazol-2-amineCAS 1516-37-6N-(o-Methoxyphenyl)thioureaCAS 111974-69-7QuetiapineCAS 112574-44-4NitrofurazoneCAS 1161-94-0Phenamil MethanesulfonateCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamate

RFQ questions for CAS 5464-79-9

What are the key identifiers for 4-Methoxy-2-aminobenzothiazole (CAS 5464-79-9)?

4-Methoxy-2-aminobenzothiazole is identified by CAS 5464-79-9, with molecular formula C8H8N2OS, molecular weight 180.23, InChIKey YEBCRAVYUWNFQT-UHFFFAOYSA-N.

Does CAS 5464-79-9 have reported biological target evidence?

ChEMBL contains qualifying experimental assay evidence associated with Cytochrome P450 3A4, Tyrosyl-DNA phosphodiesterase 1. These records do not establish therapeutic efficacy or clinical use.

Can I request a COA for CAS 5464-79-9?

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

Can I request supplier SDS for 4-Methoxy-2-aminobenzothiazole?

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

Is CAS 5464-79-9 available for quotation?

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

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