N-Methylacetamide - ≥99% , CAS No.79-16-3

CAS: 79-16-3 Cat. No.: M106450 Formula: C₃H₇NO Molecular Weight: 73.09 Beilstein Registry Number: 1071255 EC Number: 201-182-6

GRADE & PURITY ≥99%

Synonyms

M0133 | Tox21_300192 | A9897 | N-Methylacetamide, purum, >=98.0% (GC) | NCGC00247922-01 | X 44 | CH3CONHCH3 | Acetamide, methyl- | FT-0654956 | EINECS 201-182-6 | N-Methyl acetamide | Acetamide, N-methyl- | N-methylacetamide(NMA) | Acetylmethylamine | NSC

Storage

Room temperature,Argon charged

Shipped In

Normal

Specifications

Synonyms

M0133 | Tox21_300192 | A9897 | N-Methylacetamide, purum, >=98.0% (GC) | NCGC00247922-01 | X 44 | CH3CONHCH3 | Acetamide, methyl- | FT-0654956 | EINECS 201-182-6 | N-Methyl acetamide | Acetamide, N-methyl- | N-methylacetamide(NMA) | Acetylmethylamine | NSC

Specifications & Purity

≥99%

Storage

Room temperature,Argon charged

Shipped In

Normal

Purity

≥99%

Names and Identifiers

• Pubchem Sid: 488180102
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488180102
• Canonical Smiles: CC(=O)NC
• IUPAC Name: N-methylacetamide
• InChIKey: OHLUUHNLEMFGTQ-UHFFFAOYSA-N
• INCHI: 1S/C3H7NO/c1-3(5)4-2/h1-2H3,(H,4,5)
• Isomeric SMILES: CC(=O)NC
• WGK Germany: 2
• RTECS: AC5960000
• Molecular Weight: 73.09
• Beilstein: 1071255
• Reaxy-Rn: 1071255
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1071255&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Class Carboximidic acids and derivatives
      • Subclass Carboximidic acids

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Class: Carboximidic acids and derivatives
• Subclass: Carboximidic acids
• Intermediate Tree Nodes: Not available
• Direct Parent: Carboximidic acids
• Alternative Parents: Propargyl-type 1,3-dipolar organic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Carboximidic acid - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as carboximidic acids. These are organic acids with the general formula RC(=N)-OH (R=H, organic group).
• External Descriptors: monocarboxylic acid amide - acetamides

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

Mechanisms of Action

Chemical and Physical Properties

• Solubility: Soluble in water (1X10+6 mg/L @ 20 deg C), chloroform. Soluble in alcohol, ether, acetone, benzene.
• Sensitivity: Light sensitive.
• Freezing Point(°C): 30 °C
• Refractive Index: 1.433
• Flash Point(°F): 240.8℉
• Flash Point(°C): 116℃
• Boil Point(°C): 204-206°C
• Melt Point(°C): 26-28°C
• Molecular Weight: 73.090 g/mol
• XLogP3: -1.100
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 73.0528 Da
• Monoisotopic Mass: 73.0528 Da
• Topological Polar Surface Area: 29.100 Ų
• Heavy Atom Count: 5
• Formal Charge: 0
• Complexity: 42.200
• 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

Frequently Asked 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 79-16-3, the molecular formula is C3H7NO, and the molecular weight is 73.09 g/mol. InChIKey OHLUUHNLEMFGTQ-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.