6-Ethoxy-2-mercaptobenzothiazole - ≥98% , CAS No.120-53-6

CAS: 120-53-6 Cat. No.: E166497 Summenformel: C9H9NOS2 Molekulargewicht: 211.3 EG-Nummer: 204-405-5
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GRADE & PURITY ≥98%
Synonyms
6-Ethoxy-1,3-benzothiazol-2-yl hydrosulfide # | BDBM50436622 | 6-Ethoxy-2-mercaptobenzothiazole | 6-ethoxy-2-mercapto-benzothiazole | AKOS003398457 | AKOS022429739 | DTXSID2059512 | SMR002048618 | 6-Ethoxy-2-benzothiazolethiol | F8889-9355 | WLN: T56 BN D
Storage
Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
250mg
E166497-250mg
—
4 Auf Lager

12,06€

18,14€
Speichern 6,07 € (33.49%)
1g
E166497-1g
—
4 Auf Lager

30,28€

45,90€
Speichern 15,62 € (34.03%)
5g
E166497-5g
—
2 Auf Lager

102,31€

153,50€
Speichern 51,20 € (33.35%)
25g
E166497-25g
—
2 Auf Lager

432,91€

649,85€
Speichern 216,93 € (33.38%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Übersicht

6-Ethoxy-2-mercaptobenzothiazole is a potential matrix for matrix-assisted laser desorption mass spectrometry for accurate mass determination of biomolecules


application:

6-Ethoxy-2-mercaptobenzothiazole is used as a reagent in the preparation of nitrothiazolythio benzothiazoles as carbon-junction N-terminal kinase inhibitors. It is used in the synthesis of active pharmaceutical ingredients. Further, it serves as a matrix-assisted laser desorption mass spectrometry for bio molecules mass determination.

Specifications

Synonyme
6-Ethoxy-1,3-benzothiazol-2-yl hydrosulfide # | BDBM50436622 | 6-Ethoxy-2-mercaptobenzothiazole | 6-ethoxy-2-mercapto-benzothiazole | AKOS003398457 | AKOS022429739 | DTXSID2059512 | SMR002048618 | 6-Ethoxy-2-benzothiazolethiol | F8889-9355 | WLN: T56 BN D
Spezifikationen & Reinheit
≥98%
Storage
Room temperature
Verschickt in
Normal
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid488191227
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488191227
Kanonisches LächelnCCOC1=CC2=C(C=C1)NC(=S)S2
IUPAC Name6-ethoxy-3H-1,3-benzothiazole-2-thione
InChIKeyHOASVNMVYBSLSU-UHFFFAOYSA-N
INCHI1S/C9H9NOS2/c1-2-11-6-3-4-7-8(5-6)13-9(12)10-7/h3-5H,2H2,1H3,(H,10,12)
Isomere SMILES CCOC1=CC2=C(C=C1)NC(=S)S2
WGK Deutschland 3
RTECS DL6498000
Molekulargewicht 211.3
Reaxy-Rn 152313
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=152313&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
KlasseBenzothiazoles
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzothiazoles
Alternative Parents Alkyl aryl ethers  Benzenoids  Thiazoles  Heteroaromatic compounds  Azacyclic compounds  Organosulfur compounds  Organopnictogen compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents 1,3-benzothiazole - Alkyl aryl ether - Benzenoid - Azole - Thiazole - Heteroaromatic compound - Ether - Azacycle - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Organopnictogen compound - Organic oxygen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as benzothiazoles. These are organic compounds containing a benzene fused to a thiazole ring (a five-membered ring with four carbon atoms, one nitrogen atom and one sulfur atom).
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





Zugehörige Ziele (menschlich)
PRKAA2 Tchem AMP-activated protein kinase, alpha-2 subunit (1328 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PLK1 Tchem Serine/threonine-protein kinase PLK1 (28605 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PSMB8 Tclin Proteasome subunit beta type-8 (743 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ATXN2 Tbio Ataxin-2 (54410 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RAPGEF3 Tchem Rap guanine nucleotide exchange factor 3 (15528 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GLS Tchem Glutaminase kidney isoform, mitochondrial (16997 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Zugehörige Ziele (nicht menschlich)
ddn Putative uncharacterized protein (49 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Wirkungsmechanismen
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDatumArtikel
K2201341Certificate of AnalysisJun 09, 2026 E166497
K2201381Certificate of AnalysisJun 09, 2026 E166497
K2201370Certificate of AnalysisMay 21, 2026 E166497
K2201358Certificate of AnalysisMay 20, 2026 E166497
J2520830Certificate of AnalysisOct 22, 2025 E166497
D2014114Certificate of AnalysisAug 15, 2025 E166497
Chemische und physikalische Eigenschaften
LöslichkeitInsoluble in water.
Schmelzpunkt (°C)196-201℃
Molekulargewicht211.300 g/mol
XLogP32.700
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass211.013 Da
Monoisotopic Mass211.013 Da
Topological Polar Surface Area78.700 Ų
Heavy Atom Count13
Formal Charge0
Complexity210.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Lösungsrechner
Bewertungen

Kundenbewertungen

Häufig gestellte Fragen

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 120-53-6, the molecular formula is C9H9NOS2, and the molecular weight is 211.3 g/mol. InChIKey HOASVNMVYBSLSU-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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