2-Acetylthiazole - ≥99% , CAS No.24295-03-2

CAS: 24295-03-2 Cat. No.: A124071 Formule: C5H5NOS Poids moléculaire: 127.16 Beilstein Registry Number: 109803 Numéro CE: 246-134-5
DISPONIBLE À COMMANDE
GRADE & PURITY ≥99%
Synonyms
1-thiazol-2-yl-ethanone | Methyl 2-thiazolyl ketone, 8CI | 1-(1,3-Thiazol-2-yl)ethanone | Ethanone, 1-(2-thiazolyl)- | Ketone, methyl 2-thiazolyl | 1-(1,3-Thiazol-2-yl)ethan-1-one | 1-(Thiazol-2-yl)ethan-1-one
Storage
Room temperature,Argon charged
Shipped In
Normal
★
Size
USA
Allemagne (EU)*
Price
Qty
5g
A124071-5g
4 En stock
—
9,90$US
10g
A124071-10g
1 En stock
—
10,90$US
25g
A124071-25g
7 En stock
—

15,90$US

23,90$US
Enregistrer 8,00 $US (33.47%)
100g
A124071-100g
9 En stock
—

62,90$US

94,90$US
Enregistrer 32,00 $US (33.72%)
500g
A124071-500g
1 En stock
1 En stock

241,90$US

362,90$US
Enregistrer 121,00 $US (33.34%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged 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 17 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Vue d’ensemble

2-Acetylthiazole is useful for preparing triazolothiazoles, chiral alcohols, and in aldol condensation reactions.
Useful for preparation of triazolothiazoles,chiral alcohols,and in aldol condensation reactions.

Specifications

Synonymes
1-thiazol-2-yl-ethanone | Methyl 2-thiazolyl ketone, 8CI | 1-(1,3-Thiazol-2-yl)ethanone | Ethanone, 1-(2-thiazolyl)- | Ketone, methyl 2-thiazolyl | 1-(1,3-Thiazol-2-yl)ethan-1-one | 1-(Thiazol-2-yl)ethan-1-one
Spécifications et pureté
≥99%
Conditions de stockage de stockage
Room temperature,Argon charged
Expédié en
Normal
Pureté
≥99%
Noms et identifiants
Pubchem Sid488190046
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488190046
Sourires canoniquesCC(=O)C1=NC=CS1
IUPAC Name1-(1,3-thiazol-2-yl)ethanone
InChIKeyMOMFXATYAINJML-UHFFFAOYSA-N
INCHI1S/C5H5NOS/c1-4(7)5-6-2-3-8-5/h2-3H,1H3
Isomères SMILES CC(=O)C1=NC=CS1
WGK Allemagne 3
Poids moléculaire 127.16
Beilstein 109803
Reaxy-Rn 109803
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=109803&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
SuperclassOrganic oxygen compounds
ClasseOrganooxygen compounds
SubclassCarbonyl compounds
Intermediate Tree Nodes Ketones - Aryl ketones
Direct ParentAryl alkyl ketones
Alternative Parents Thiazoles  Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Aryl alkyl ketone - Heteroaromatic compound - Thiazole - Azole - Azacycle - Organoheterocyclic compound - Organic nitrogen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aryl alkyl ketones. These are ketones have the generic structure RC(=O)R', where R = aryl group and R'=alkyl group.
External Descriptors Not available
Structure 3D
Modèle de structure chimique interactif





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Mécanismes d'action
Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

16 results found

Lot NumberCertificate TypeDateArticle
D1503013Certificate of AnalysisSep 07, 2026 A124071
H2113173Certificate of AnalysisMay 12, 2025 A124071
H2113174Certificate of AnalysisMay 12, 2025 A124071
F2426070Certificate of AnalysisMay 21, 2024 A124071
F2426129Certificate of AnalysisMay 21, 2024 A124071
F2426148Certificate of AnalysisMay 21, 2024 A124071
D2418196Certificate of AnalysisMar 22, 2024 A124071
D2418197Certificate of AnalysisMar 22, 2024 A124071
D2418198Certificate of AnalysisMar 22, 2024 A124071
G2609131Certificate of AnalysisMar 22, 2024 A124071
C2302608Certificate of AnalysisMar 04, 2022 A124071
D2220029Certificate of AnalysisMar 04, 2022 A124071
D2220037Certificate of AnalysisMar 04, 2022 A124071
D2220040Certificate of AnalysisMar 04, 2022 A124071
E2312101Certificate of AnalysisMar 04, 2022 A124071
E2312149Certificate of AnalysisMar 04, 2022 A124071
Propriétés chimiques et physiques
Sensibilitéair sensitive & Moisture sensitive
Indice de réfraction1.548
Point d'éclair (°F)172.4 °F
Point d'éclair (°C)78°C(Lit.)
Point d'ébullition (°C)90°C/12mmHg
Poids moléculaire127.170 g/mol
XLogP31.000
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass127.009 Da
Monoisotopic Mass127.009 Da
Topological Polar Surface Area58.200 Ų
Heavy Atom Count8
Formal Charge0
Complexity105.000
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
Citations of This Product
Calculateurs de solution
Avis

Avis des clients

Foire aux questions

What is the purity of this product?
This product is supplied at ≥99% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
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 24295-03-2, the molecular formula is C5H5NOS, and the molecular weight is 127.16 g/mol. InChIKey MOMFXATYAINJML-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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