2-(Methylthio)-2-thiazoline - ≥98% , CAS No.19975-56-5

CAS: 19975-56-5 Cat. No.: M123595 Formule: C4H7NS2 Poids moléculaire: 133.24 Beilstein Registry Number: 106353 Numéro CE: 243-447-9
DISPONIBLE À COMMANDE
GRADE & PURITY ≥98%
Synonyms
FT-0660771 | NSC 196203 | 2-(Methylsulfanyl)-4,5-dihydrothiazole | 2-(methylthio)-1,3-thiazoline | 2-methylthiothiazoline | DTXSID50173773 | InChI=1/C4H7NS2/c1-6-4-5-2-3-7-4/h2-3H2,1H3 | SCHEMBL4865055 | A852435 | SY053147 | 2-Methylthio-2-thiazoline | Ca
Storage
Protected from light,Room temperature
Shipped In
Normal
★
Size
Allemagne (EU)
USA*
Price
Qty
1g
M123595-1g
—
3 En stock

8,59€

12,93€
Enregistrer 4,34 € (33.56%)
5g
M123595-5g
—
3 En stock

27,68€

41,56€
Enregistrer 13,88 € (33.40%)
25g
M123595-25g
—
2 En stock

91,03€

137,02€
Enregistrer 45,99 € (33.57%)
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

Protected from light,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.

Vue d’ensemble

Application:

2-(Methylthio)-2-thiazoline has been used in the preparation of: 

novel tri- and tetracyclic hetero systems, via reaction with heteroaromatic 

2-aminoesters 2-(2-chlorobenzylamino)-2-thiazoline

Specifications

Synonymes
FT-0660771 | NSC 196203 | 2-(Methylsulfanyl)-4,5-dihydrothiazole | 2-(methylthio)-1,3-thiazoline | 2-methylthiothiazoline | DTXSID50173773 | InChI=1/C4H7NS2/c1-6-4-5-2-3-7-4/h2-3H2,1H3 | SCHEMBL4865055 | A852435 | SY053147 | 2-Methylthio-2-thiazoline | Ca
Spécifications et pureté
≥98%
Conditions de stockage de stockage
Protected from light,Room temperature
Expédié en
Normal
Pureté
≥98%
Noms et identifiants
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504755933
Sourires canoniques
CSC1=NCCS1
IUPAC Name
2-methylsulfanyl-4,5-dihydro-1,3-thiazole
InChIKey
QFGRBBWYHIYNIB-UHFFFAOYSA-N
INCHI
1S/C4H7NS2/c1-6-4-5-2-3-7-4/h2-3H2,1H3
Isomères SMILES
CSC1=NCCS1
WGK Allemagne
3
Poids moléculaire
133.24
Beilstein
106353
Reaxy-Rn
106353
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=106353&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
ClasseAzolines
SubclassThiazolines
Intermediate Tree Nodes Not available
Direct ParentThiazolines
Alternative Parents Sulfenyl compounds  Propargyl-type 1,3-dipolar organic compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Meta-thiazoline - Azacycle - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Sulfenyl compound - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organosulfur compound - Organonitrogen compound - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as thiazolines. These are heterocyclic compounds containing a five-member unsaturated aliphatic ring with one nitrogen atom, one sulfur atom, three carbon atoms.
External Descriptors Not available
Structure 3D
Modèle de structure chimique interactif





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.

6 results found

Lot NumberCertificate TypeDateArticle
J2319207Certificate of AnalysisSep 16, 2023 M123595
J2319209Certificate of AnalysisSep 16, 2023 M123595
J2319210Certificate of AnalysisSep 16, 2023 M123595
J2319211Certificate of AnalysisSep 16, 2023 M123595
J2319212Certificate of AnalysisSep 16, 2023 M123595
J2319213Certificate of AnalysisSep 16, 2023 M123595
Propriétés chimiques et physiques
SensibilitéLight sensitive
Indice de réfraction1.59
Point d'éclair (°F)208.4 °F
Point d'éclair (°C)97°C
Point d'ébullition (°C)217°C
Poids moléculaire133.200 g/mol
XLogP31.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass133.002 Da
Monoisotopic Mass133.002 Da
Topological Polar Surface Area63.000 Ų
Heavy Atom Count7
Formal Charge0
Complexity89.700
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
FAQ et articles
Calculateurs de solution
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