D

Dimethylformamide

IUPAC: N,N-dimethylformamide

C3H7NO Organic Compounds CAS 68-12-2
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Quick Reference
Formula / NotationC3H7NO
CAS Number68-12-2
Molecular Weight73.09
Melting Point-78 °F (NTP, 1992)
Boiling Point300 to 313 °F at 760 mmHg (NTP, 1992)
Density0.95 at 68 °F (USCG, 1999) - Less dense than water; will float
Solubilitygreater than or equal to 100 mg/mL at 72 °F (NTP, 1992)
AppearanceN,n-dimethylformamide appears as a water-white liquid with a faint fishy odor. Flash point 136 °F. Slightly less dense than water. Vapors heavier than air. Toxic by inhalation or skin absorption. ...
Also Known AsN,N-dimethylformamide; N,N-DIMETHYLFORMAMIDE; 68-12-2; Dimethyl formamide; N-Formyldimethylamine; Formamide, N,N-dimethyl-; Dimethylformamid; DMFA; N,N-Dimethyl formamide; Formyldimethylamine
CategoryOrganic Compounds

What is Dimethylformamide?

N,N-Dimethylformamide can cause cancer according to California Labor Code and the World Health Organization's International Agency for Research on Cancer (IARC).

Formula & Notation

C3H7NO

IUPAC Name: N,N-dimethylformamide

Other Names / Synonyms: N,N-dimethylformamide; N,N-DIMETHYLFORMAMIDE; 68-12-2; Dimethyl formamide; N-Formyldimethylamine; Formamide, N,N-dimethyl-; Dimethylformamid; DMFA; N,N-Dimethyl formamide; Formyldimethylamine

Properties & Characteristics

Appearance: N,n-dimethylformamide appears as a water-white liquid with a faint fishy odor. Flash point 136 °F. Slightly less dense than water. Vapors heavier than air. Toxic by inhalation or skin absorption. .... Molecular formula: C3H7NO. Molecular weight: 73.09 g/mol. Boiling point: 300 to 313 °F at 760 mmHg (NTP, 1992). Melting point: -78 °F (NTP, 1992). Density: 0.95 at 68 °F (USCG, 1999) - Less dense than water; will float. Solubility: greater than or equal to 100 mg/mL at 72 °F (NTP, 1992). Vapor pressure: 3.7 mmHg at 77 °F ; 2.7 mmHg at 68 °F (NTP, 1992). LogP: -1.

Physical Data

PropertyValue
Melting Point-78 °F (NTP, 1992)
Boiling Point300 to 313 °F at 760 mmHg (NTP, 1992)
Density0.95 at 68 °F (USCG, 1999) - Less dense than water; will float
Molecular Weight73.09
Solubilitygreater than or equal to 100 mg/mL at 72 °F (NTP, 1992)
AppearanceN,n-dimethylformamide appears as a water-white liquid with a faint fishy odor. Flash point 136 °F. Slightly less dense than water. Vapors heavier than air. Toxic by inhalation or skin absorption. ...

Uses & Applications

Used as an industrial feedstock, solvent, pharmaceutical intermediate, flavoring agent, or chemical building block.

Safety Information

Flammable or irritant. Many organic compounds are flammable liquids or vapours. Keep away from ignition sources. Consult SDS for specific hazard data.

Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.

Key Facts

Term Dimethylformamide
Formula C3H7NO
CAS Number 68-12-2
Molecular Weight 73.09
Synonyms N,N-dimethylformamide; N,N-DIMETHYLFORMAMIDE; 68-12-2; Dimethyl formamide; N-Formyldimethylamine; Formamide, N,N-dimethyl-; Dimethylformamid; DMFA; N,N-Dimethyl formamide; Formyldimethylamine

Frequently Asked Questions

N,N-Dimethylformamide can cause cancer according to California Labor Code and the World Health Organization's International Agency for Research on Cancer (IARC).

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Editorial standards: Chemical data is sourced from peer-reviewed literature, CAS Registry, NIST WebBook, and PubChem. Safety information reflects guidance from OSHA, ECHA, and IAEA. For educational purposes only — always consult official SDS documentation and qualified professionals before handling chemicals.