2-Acetyl-2-thiazoline - ≥97% , CAS No.29926-41-8

CAS: 29926-41-8 Cat. No.: A118372 Formule: C₅H₇NOS Poids moléculaire: 129.18 Numéro CE: 629-682-3

GRADE & PURITY ≥97%

Synonyms

2-acetylthiazoline | METHYL 2-THIAZOLIN-2-YL KETONE | FEMA NO. 3817 | 1-(4,5-dihydrothiazol-2-yl)ethan-1-one | FZOZFDAMVVEZSJ-UHFFFAOYSA-N | FT-0690664 | 2-ACETYL-2-THIAZOLINE [FHFI] | AC-6727 | 2-Acetyl-4,5-dihydrothiazole | 2-Acetyl-2-thiazoline | 2-Ace

Storage

Store at 2-8°C

Shipped In

Wet ice

Vue d’ensemble

2-Acetyl-2-thiazoline is one of the key sulfur-containing flavor compounds of cooked rice, jasmice rice, cooked and roasted beef.

Specifications

Synonymes

2-acetylthiazoline | METHYL 2-THIAZOLIN-2-YL KETONE | FEMA NO. 3817 | 1-(4,5-dihydrothiazol-2-yl)ethan-1-one | FZOZFDAMVVEZSJ-UHFFFAOYSA-N | FT-0690664 | 2-ACETYL-2-THIAZOLINE [FHFI] | AC-6727 | 2-Acetyl-4,5-dihydrothiazole | 2-Acetyl-2-thiazoline | 2-Ace

Spécifications et pureté

≥97%

Conditions de stockage de stockage

Store at 2-8°C

Expédié en

Wet ice

Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.

Pureté

≥97%

Noms et identifiants

Pubchem Sid

488188425

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/488188425

Sourires canoniques

CC(=O)C1=NCCS1

IUPAC Name

1-(4,5-dihydro-1,3-thiazol-2-yl)ethanone

InChIKey

FZOZFDAMVVEZSJ-UHFFFAOYSA-N

INCHI

1S/C5H7NOS/c1-4(7)5-6-2-3-8-5/h2-3H2,1H3

Isomères SMILES

CC(=O)C1=NCCS1

WGK Allemagne

3

Numéro ONU

2811

Poids moléculaire

129.18

Reaxy-Rn

1209707

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1209707&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Classe Azolines
      • Subclass Thiazolines

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Classe: Azolines
• Subclass: Thiazolines
• Intermediate Tree Nodes: Not available
• Direct Parent: Thiazolines
• Alternative Parents: Ketones Propargyl-type 1,3-dipolar organic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aliphatic heteromonocyclic compounds
• Substituents: Meta-thiazoline - Ketone - Azacycle - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aliphatic heteromonocyclic compound
• Description: This 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

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propriétés chimiques et physiques

• Solubilité: Soluble in methanol
• Sensibilité: heat sensitive
• Indice de réfraction: 1.5305
• Point d'éclair (°F): 92 °C
• Point d'éclair (°C): 92°C
• Point d'ébullition (°C): 94°C/11mmHg
• Point de fusion (°C): 26-30°C
• Poids moléculaire: 129.180 g/mol
• XLogP3: 0.200
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 1
• Exact Mass: 129.025 Da
• Monoisotopic Mass: 129.025 Da
• Topological Polar Surface Area: 54.700 Ų
• Heavy Atom Count: 8
• Formal Charge: 0
• Complexity: 141.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Foire aux questions

What is the purity of this product?

This product is supplied at ≥97% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at 2–8 °C. Refrigerated storage is required to maintain the specified shelf life.

How is this product shipped?

This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 29926-41-8, the molecular formula is C5H7NOS, and the molecular weight is 129.18 g/mol. InChIKey FZOZFDAMVVEZSJ-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.