Acetic acid-¹³C₂ - ≥99 atom% 13C,≥98% , CAS No.16651-47-1

CAS: 16651-47-1 Cat. No.: A473850 Summenformel: ¹³C₂H₄O₂ Molekulargewicht: 62.04 EG-Nummer: 686-076-1

GRADE & PURITY ≥99 atom% 13C,≥98%

Synonyms

[1,2-13C2] Acetic acid | Acetic acid-13C2 | Acetic acid-13C2, 99 atom % 13C | J-010293 | MFCD00037367 | Acetic acid (1,2-¹³C₂, 99%)

Storage

Protected from light,Store at -20°C,Desiccated

Shipped In

Ice chest + Ice pads

Specifications

Synonyme

[1,2-13C2] Acetic acid | Acetic acid-13C2 | Acetic acid-13C2, 99 atom % 13C | J-010293 | MFCD00037367 | Acetic acid (1,2-¹³C₂, 99%)

Spezifikationen & Reinheit

≥99 atom% 13C,≥98%

Storage

Protected from light,Store at -20°C,Desiccated

Verschickt in

Ice chest + Ice pads

Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.

Reinheit

≥99 atom% 13C,≥98%

Namen und Kennungen

• Kanonisches Lächeln: [13CH3][13C](O)=O
• IUPAC Name: acetic acid
• InChIKey: QTBSBXVTEAMEQO-ZDOIIHCHSA-N
• INCHI: 1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)/i1+1,2+1
• Isomere SMILES: [13CH3][13C](=O)O
• Alternative CAS-Nummer: 64-19-7(unlabelled)
• Molekulargewicht: 62.04
• Reaxy-Rn: 506007
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=506007&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Klasse Carboxylic acids and derivatives
      • Subclass Carboxylic acids

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Klasse: Carboxylic acids and derivatives
• Subclass: Carboxylic acids
• Intermediate Tree Nodes: Not available
• Direct Parent: Carboxylic acids
• Alternative Parents: Monocarboxylic acids and derivatives Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Monocarboxylic acid or derivatives - Carboxylic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
• Beschreibung: This compound belongs to the class of organic compounds known as carboxylic acids. These are compounds containing a carboxylic acid group with the formula -C(=O)OH.
• 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

Chemische und physikalische Eigenschaften

• Empfindlichkeit: Moisture sensitive；Light sensitive
• Flammpunkt (°F): 104.0 °F
• Siedepunkt (°C): 117-118 °C (lit.)
• Schmelzpunkt (°C): 16.2 °C (lit.)
• Molekulargewicht: 62.037 g/mol
• XLogP3: -0.200
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 62.0278 Da
• Monoisotopic Mass: 62.0278 Da
• Topological Polar Surface Area: 37.300 Ų
• Heavy Atom Count: 4
• Formal Charge: 0
• Complexity: 31.000
• Isotope Atom Count: 2
• 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

Häufig gestellte Fragen

What is the purity of this product?

This product is isotopically enriched to ≥99 atom% carbon-13. Isotopic enrichment is a separate specification from chemical purity — a labelled compound has both. 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 ?20 °C, protected from light, desiccated. Keep the container tightly closed with desiccant — the material is moisture-sensitive.

How is this product shipped?

This product ships in an insulated container with ice pads. 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 16651-47-1, the molecular formula is 13C2H4O2, and the molecular weight is 62.04 g/mol. InChIKey QTBSBXVTEAMEQO-ZDOIIHCHSA-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.