2-Chlorothiazole - ≥98% , CAS No.3034-52-4

CAS: 3034-52-4 Cat. No.: C121869 Molecular Weight: 119.57 Beilstein Registry Number: 27(4)962 EC Number: 221-228-9
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
2-chloranyl-1,3-thiazole | KLEYVGWAORGTIT-UHFFFAOYSA-N | 2-Chlothiozole | Bema granisetron | STL558527 | Thiazole, 2-chloro- | 1,2,3,4,6-Pgg | UNII-TA2DNZ4W48 | O-(6)-Methylguanine | PS-6193 | EN300-42136 | AKOS002657859 | EINECS 221-228-9 | Q27119768 | 2
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
C121869-1g
1
$9.90
5g
C121869-5g
3
$10.90
10g
C121869-10g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$11.90
25g
C121869-25g
2
$13.90
100g
C121869-100g
1

$39.90

$59.90
Save $20.00 (33.39%)
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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.

Specifications

Synonyms
2-chloranyl-1, 3-thiazole | KLEYVGWAORGTIT-UHFFFAOYSA-N | 2-Chlothiozole | Bema granisetron | STL558527 | Thiazole, 2-chloro- | 1, 2, 3, 4, 6-Pgg | UNII-TA2DNZ4W48 | O-(6)-Methylguanine | PS-6193 | EN300-42136 | AKOS002657859 | EINECS 221-228-9 | Q27119768 | 2
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid504755061
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504755061
Canonical SmilesC1=CSC(=N1)Cl
IUPAC Name2-chloro-1,3-thiazole
InChIKeyKLEYVGWAORGTIT-UHFFFAOYSA-N
INCHI1S/C3H2ClNS/c4-3-5-1-2-6-3/h1-2H
Isomeric SMILES C1=CSC(=N1)Cl
WGK Germany 1
Molecular Weight 119.57
Beilstein 27(4)962
Reaxy-Rn 105723
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=105723&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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganohalogen compounds
ClassAryl halides
SubclassAryl chlorides
Intermediate Tree Nodes Not available
Direct ParentAryl chlorides
Alternative Parents Thiazoles  Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Aryl chloride - Heteroaromatic compound - Thiazole - Azole - Azacycle - Organoheterocyclic compound - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Organochloride - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aryl chlorides. These are organic compounds containing the acyl chloride functional group.
External Descriptors organochlorine compound - 1,3-thiazole
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
ddlB D-alanylalanine synthetase (66 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
murA UDP-N-acetylglucosamine 1-carboxyvinyltransferase (389 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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.

2 results found

Lot NumberCertificate TypeDateItem
K1821259Certificate of AnalysisJun 11, 2026 C121869
K1821258Certificate of AnalysisJun 11, 2026 C121869
Chemical and Physical Properties
SolubilitySoluble in Ether
SensitivityAir Sensitive,Heat Sensitive
Refractive Index1.551
Flash Point(°F)129.2 °F
Flash Point(°C)54°C(Lit.)
Boil Point(°C)145°C
Molecular Weight119.570 g/mol
XLogP31.700
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass118.96 Da
Monoisotopic Mass118.96 Da
Topological Polar Surface Area41.100 Ų
Heavy Atom Count6
Formal Charge0
Complexity50.100
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
Documents & Articles
Solution Calculators
Reviews

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