2-chloro-1,3-thiazole-4-carbonitrile - ≥97% , CAS No.944124-72-5

CAS: 944124-72-5 Cat. No.: C635260 Molecular Weight: 144.58 PubChem CID: 45121653
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
DS-2442 | 2-chloro-4-cyanothiazole | AKOS016004368 | EN300-747236 | 2-chloro-1,3-thiazole-4-carbonitrile | SY019668 | SB15815 | A859436 | FT-0707765 | DTXSID30669220 | SCHEMBL691095 | 4-Thiazolecarbonitrile,2-chloro- | FCILLILKWVXPDW-UHFFFAOYSA-N | MFCD13
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
C635260-50mg
2

$14.90

$22.90
Save $8.00 (34.93%)
250mg
C635260-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$56.90

$85.90
Save $29.00 (33.76%)
1g
C635260-1g
1

$200.90

$301.90
Save $101.00 (33.45%)
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 2-8°C,Argon charged 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.

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Literature proof

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

Specifications

Synonyms
DS-2442 | 2-chloro-4-cyanothiazole | AKOS016004368 | EN300-747236 | 2-chloro-1, 3-thiazole-4-carbonitrile | SY019668 | SB15815 | A859436 | FT-0707765 | DTXSID30669220 | SCHEMBL691095 | 4-Thiazolecarbonitrile, 2-chloro- | FCILLILKWVXPDW-UHFFFAOYSA-N | MFCD13
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesC1=C(N=C(S1)Cl)C#N
IUPAC Name2-chloro-1,3-thiazole-4-carbonitrile
InChIKeyFCILLILKWVXPDW-UHFFFAOYSA-N
INCHI1S/C4HClN2S/c5-4-7-3(1-6)2-8-4/h2H
Isomeric SMILES C1=C(N=C(S1)Cl)C#N
Alternate CAS 944124-72-5
PubChem CID 45121653
Molecular Weight 144.58

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.

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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
SuperclassOrganoheterocyclic compounds
ClassAzoles
SubclassThiazoles
Intermediate Tree Nodes Not available
Direct Parent2,4-disubstituted thiazoles
Alternative Parents Aryl chlorides  Heteroaromatic compounds  Nitriles  Azacyclic compounds  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents 2,4-disubstituted 1,3-thiazole - Aryl halide - Aryl chloride - Heteroaromatic compound - Azacycle - Nitrile - Carbonitrile - Organic nitrogen compound - Cyanide - Hydrocarbon derivative - Organonitrogen compound - Organochloride - Organohalogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as 2,4-disubstituted thiazoles. These are compounds containing a thiazole ring substituted at the positions 2 and 3.
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
I2522318Certificate of AnalysisJul 16, 2025 C635260
I2522319Certificate of AnalysisJul 16, 2025 C635260
I2522320Certificate of AnalysisJul 16, 2025 C635260
Chemical and Physical Properties
Molecular Weight144.580 g/mol
XLogP32.000
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass143.955 Da
Monoisotopic Mass143.955 Da
Topological Polar Surface Area64.900 Ų
Heavy Atom Count8
Formal Charge0
Complexity129.000
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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