2-Metiltiazol - ≥98% , CAS No.3581-87-1

CAS: 3581-87-1 Cat. No.: M299351 Fórmula: C4H5NS Peso molecular: 99.15 Número CE: 222-702-8
Disponível para encomenda
GRADE & PURITY ≥98%
Synonyms
AM20090566 | Thiazole, methyl- | 2-Methyl-1,3-thiazole # | EINECS 222-702-8 | UNII-7G081N1ERP | 2-Methyl-1,3-thiazole | EN300-36818 | Thiazole, 2-methyl- | Q-100427 | SY009541 | A822986 | MFCD00053144 | 2-Methyl-1,3-thiazole, AldrichCPR | FT-0601077 | AKO
Storage
Room temperature
Shipped In
Normal
★
Size
USA
Alemanha (EU)*
Price
Qty
5g
M299351-5g
5 Em stock
3 Em stock

10,90US$

16,90US$
Gravar 6,00 US$ (35.50%)
25g
M299351-25g
4 Em stock
3 Em stock

28,90US$

43,90US$
Gravar 15,00 US$ (34.17%)
100g
M299351-100g
6 Em stock
—

92,90US$

139,90US$
Gravar 47,00 US$ (33.60%)
500g
M299351-500g
Sob encomenda · 8–12 semanas

346,90US$

520,90US$
Gravar 174,00 US$ (33.40%)
Enter a quantity for the sizes you want to add.
🧪
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 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
AM20090566 | Thiazole, methyl- | 2-Methyl-1,3-thiazole # | EINECS 222-702-8 | UNII-7G081N1ERP | 2-Methyl-1,3-thiazole | EN300-36818 | Thiazole, 2-methyl- | Q-100427 | SY009541 | A822986 | MFCD00053144 | 2-Methyl-1,3-thiazole, AldrichCPR | FT-0601077 | AKO
Especificações e pureza
≥98%
Condições de armazenamento de armazenamento
Room temperature
Enviado em
Normal
Pureza
≥98%
Nomes e identificadores
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504755148
Sorrisos canónicos
CC1=NC=CS1
IUPAC Name
2-methyl-1,3-thiazole
InChIKey
VZWOXDYRBDIHMA-UHFFFAOYSA-N
INCHI
1S/C4H5NS/c1-4-5-2-3-6-4/h2-3H,1H3
SMILES isoméricas
CC1=NC=CS1
Número UN
1993
Grupo de embalagem
III
Peso molecular
99.15
Reaxy-Rn
1369
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1369&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
ClasseAzoles
SubclassThiazoles
Intermediate Tree Nodes Not available
Direct ParentThiazoles
Alternative Parents Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Heteroaromatic compound - Thiazole - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound
DescriçãoThis compound belongs to the class of organic compounds known as thiazoles. These are heterocyclic compounds containing a five-member aromatic ring made up of one sulfur atom, one nitrogen, and three carbon atoms.
External Descriptors Not available
Estrutura 3D
Modelo de Estrutura Química Interativa





Certificados(CoA,COO,BSE/TSE e Mapa de Análise)
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.

8 results found

Lot NumberCertificate TypeDataItem
C2204590Certificate of AnalysisDec 12, 2025 M299351
C2205048Certificate of AnalysisDec 12, 2025 M299351
C2205051Certificate of AnalysisDec 12, 2025 M299351
C2627135Certificate of AnalysisApr 07, 2023 M299351
E23301298Certificate of AnalysisApr 07, 2023 M299351
E23301308Certificate of AnalysisApr 07, 2023 M299351
E23301356Certificate of AnalysisApr 07, 2023 M299351
E2330853Certificate of AnalysisApr 07, 2023 M299351
Propriedades químicas e físicas
Índice de refração1.5190 to 1.5230
Ponto de ebulição (°C)129 °C
Ponto de fusão (°C)-24°C
Peso molecular99.160 g/mol
XLogP31.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass99.0143 Da
Monoisotopic Mass99.0143 Da
Topological Polar Surface Area41.100 Ų
Heavy Atom Count6
Formal Charge0
Complexity46.800
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
Calculadoras de soluções
Revisões

Avaliações dos Clientes

Perguntas frequentes

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 room temperature.
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 3581-87-1, the molecular formula is C4H5NS, and the molecular weight is 99.15 g/mol. InChIKey VZWOXDYRBDIHMA-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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