5-chloro-1,3-thiazole-2-carbaldehyde - ≥97% , CAS No.59129-52-1

CAS: 59129-52-1 Cat. No.: C634178 Molecular Weight: 147.58 EC Number: 691-340-4 PubChem CID: 44119612
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
5-CHLORO-2-FORMYLTHIAZOLE | MFCD08460383 | 5-CHLORO-1,3-THIAZOLE-2-CARBALDEHYDE | 5-Chlorothiazole-2-carbaldehyde | SCHEMBL2901458 | DTXSID10657327 | ROLHZJVHOWFADC-UHFFFAOYSA-N | 5-CHLOROTHIAZOLE-2-CARBOXALDEHYDE | 5-Chloro-1,3-thiazole-2-carboxaldehyde
Storage
Store at -20°C,Desiccated
Shipped In
Ice chest + Ice pads
Size
Status
Price
Qty
50mg
C634178-50mg
2

$12.90

$19.90
Save $7.00 (35.18%)
250mg
C634178-250mg
2

$46.90

$70.90
Save $24.00 (33.85%)
1g
C634178-1g
2

$147.90

$221.90
Save $74.00 (33.35%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Desiccated Ships Ice chest + Ice pads 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
5-CHLORO-2-FORMYLTHIAZOLE | MFCD08460383 | 5-CHLORO-1, 3-THIAZOLE-2-CARBALDEHYDE | 5-Chlorothiazole-2-carbaldehyde | SCHEMBL2901458 | DTXSID10657327 | ROLHZJVHOWFADC-UHFFFAOYSA-N | 5-CHLOROTHIAZOLE-2-CARBOXALDEHYDE | 5-Chloro-1, 3-thiazole-2-carboxaldehyde
Specifications & Purity
≥97%
Stability And Storage
-20°C,sealed storage, away from moisture
Storage
Store at -20°C, Desiccated
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid528761528
Canonical SmilesC1=C(SC(=N1)C=O)Cl
IUPAC Name5-chloro-1,3-thiazole-2-carbaldehyde
InChIKeyROLHZJVHOWFADC-UHFFFAOYSA-N
INCHI1S/C4H2ClNOS/c5-3-1-6-4(2-7)8-3/h1-2H
Isomeric SMILES C1=C(SC(=N1)C=O)Cl
Alternate CAS 59129-52-1
PubChem CID 44119612
Molecular Weight 147.58

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
ClassAzoles
SubclassThiazoles
Intermediate Tree Nodes Not available
Direct Parent2,5-disubstituted thiazoles
Alternative Parents Aryl-aldehydes  Aryl chlorides  Heteroaromatic compounds  Azacyclic compounds  Organonitrogen compounds  Organochlorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents 2,5-disubstituted 1,3-thiazole - Aryl-aldehyde - Aryl chloride - Aryl halide - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Organic oxide - Organic oxygen compound - Aldehyde - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as 2,5-disubstituted thiazoles. These are compounds containing a thiazole ring substituted at positions 2 and 5 only.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

3 results found

Lot NumberCertificate TypeDateItem
H2526307Certificate of AnalysisMay 26, 2025 C634178
H2526323Certificate of AnalysisMay 26, 2025 C634178
I2504942Certificate of AnalysisMay 26, 2025 C634178
Chemical and Physical Properties
SensitivityHygroscopic
Molecular Weight147.580 g/mol
XLogP31.700
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass146.955 Da
Monoisotopic Mass146.955 Da
Topological Polar Surface Area58.200 Ų
Heavy Atom Count8
Formal Charge0
Complexity100.000
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
Solution Calculators
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