2,5-Dichlorobenzothiazole - ≥98% , CAS No.2941-48-2

CAS: 2941-48-2 Cat. No.: B192575 Summenformel: C7H3Cl2NS Molekulargewicht: 204.08 EG-Nummer: 819-845-9
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GRADE & PURITY ≥98%
Synonyms
2,5-dichloro-1,3-benzothiazole | A819892 | BENZOTHIAZOLE, 2,5-DICHLORO- | AKOS015919843 | FT-0647620 | Benzothiazole,2,5-dichloro-(7ci,8ci,9ci) | SCHEMBL780242 | 2,5-DICHLOROBENZO[D]THIAZOLE | SY030929 | J-507316 | 2,5-DICHLOROBENZOTHIAZOLE | 2,5-dichloro
Storage
Store at 2-8°C
Shipped In
Wet ice
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Size
Deutschland (EU)
USA*
Price
Qty
250mg
B192575-250mg
—
3 Auf Lager

12,93€

19,87€
Speichern 6,94 € (34.93%)
1g
B192575-1g
—
3 Auf Lager

19,00€

28,55€
Speichern 9,55 € (33.43%)
5g
B192575-5g
—
2 Auf Lager

60,65€

91,03€
Speichern 30,37 € (33.37%)
25g
B192575-25g
—
2 Auf Lager

289,74€

434,65€
Speichern 144,91 € (33.34%)
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice 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.

Specifications

Synonyme
2,5-dichloro-1,3-benzothiazole | A819892 | BENZOTHIAZOLE, 2,5-DICHLORO- | AKOS015919843 | FT-0647620 | Benzothiazole,2,5-dichloro-(7ci,8ci,9ci) | SCHEMBL780242 | 2,5-DICHLOROBENZO[D]THIAZOLE | SY030929 | J-507316 | 2,5-DICHLOROBENZOTHIAZOLE | 2,5-dichloro
Spezifikationen & Reinheit
≥98%
Storage
Store at 2-8°C
Verschickt in
Wet ice
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid504767377
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504767377
Kanonisches LächelnC1=CC2=C(C=C1Cl)N=C(S2)Cl
IUPAC Name2,5-dichloro-1,3-benzothiazole
InChIKeyLHUHAARPMJISMM-UHFFFAOYSA-N
INCHI1S/C7H3Cl2NS/c8-4-1-2-6-5(3-4)10-7(9)11-6/h1-3H
Isomere SMILES C1=CC2=C(C=C1Cl)N=C(S2)Cl
Molekulargewicht 204.08
Reaxy-Rn 128229
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=128229&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 Benzenoids  Aryl chlorides  Thiazoles  Heteroaromatic compounds  Azacyclic compounds  Organonitrogen compounds  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents 1,3-benzothiazole - Benzenoid - Aryl halide - Aryl chloride - Heteroaromatic compound - Thiazole - Azole - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organochloride - Organohalogen compound - 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





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.

5 results found

Lot NumberCertificate TypeDatumArtikel
G2227754Certificate of AnalysisMay 19, 2026 B192575
G2227755Certificate of AnalysisMay 19, 2026 B192575
G2227756Certificate of AnalysisMay 19, 2026 B192575
G2227757Certificate of AnalysisMay 19, 2026 B192575
L2419301Certificate of AnalysisAug 04, 2022 B192575
Chemische und physikalische Eigenschaften
Molekulargewicht204.080 g/mol
XLogP34.200
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass202.936 Da
Monoisotopic Mass202.936 Da
Topological Polar Surface Area41.100 Ų
Heavy Atom Count11
Formal Charge0
Complexity155.000
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
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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 2–8 °C. Refrigerated storage is required to maintain the specified shelf life.
How is this product shipped?
This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 2941-48-2, the molecular formula is C7H3Cl2NS, and the molecular weight is 204.08 g/mol. InChIKey LHUHAARPMJISMM-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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