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Isocyanic acid

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Identification
Molecular formula
H
CAS number
75-13-8
IUPAC name
methylimino(oxo)methane
State
State

At room temperature, isocyanic acid is typically found as a colorless gas. Under compressed conditions, it can condense to a liquid form. It is a highly reactive compound.

Melting point (Celsius)
-86.40
Melting point (Kelvin)
186.75
Boiling point (Celsius)
23.50
Boiling point (Kelvin)
296.65
General information
Molecular weight
43.03g/mol
Molar mass
43.0280g/mol
Density
1.1866g/cm3
Appearence

Isocyanic acid is a colorless volatile compound with a sharp, penetrating odor. It exists in its gaseous state at room temperature but can also appear as a colorless liquid.

Comment on solubility

Solubility of Methylimino(oxo)methane

Methylimino(oxo)methane, known for its unique structure and properties, exhibits interesting solubility characteristics. Understanding its behavior in various solvents is crucial for its applications. Here are some key points regarding its solubility:

  • Polar Solvents: Methylimino(oxo)methane is generally soluble in polar solvents such as water and alcohols. This solubility can be attributed to the presence of functional groups that are capable of engaging in hydrogen bonding.
  • Non-Polar Solvents: In contrast, this compound shows limited solubility in non-polar solvents like hexane or benzene. The lack of strong intermolecular forces prevents effective interaction with non-polar media.
  • Temperature Dependence: The solubility can increase with temperature, making higher temperatures preferable for dissolving significant amounts of this compound.
  • Structural Considerations: The arrangement of functional groups in methylimino(oxo)methane plays a crucial role in its solubility profile, often affecting how it interacts with various solvents.

Overall, methylimino(oxo)methane provides an intriguing study in solubility, emphasizing the influence of molecular structure and solvent polarity. As you explore this compound further, consider how these solubility traits may impact its reactivity and applications in different chemical environments.

Interesting facts

Interesting Facts About Methylimino(oxo)methane

Methylimino(oxo)methane, a fascinating compound in the realm of organic chemistry, exhibits unique properties and applications that make it worthy of attention. Here are some engaging insights:

  • Chemical Structure: This compound contains a distinctive imine functional group, which plays a crucial role in forming various organic reactions. The imine group is characterized by a nitrogen atom connected to a carbon atom through a double bond.
  • Versatility in Synthesis: Methylimino(oxo)methane can serve as an important building block in the synthesis of more complex molecules. Its reactive nature enables chemists to transform it into other valuable compounds.
  • Potential Biological Relevance: Compounds with similar structures have shown interesting biological activities, including antimicrobial and anticancer properties. Studying methylimino(oxo)methane may yield insights into developing new therapeutic agents.
  • Role in Organic Reactions: This compound can participate in various organic reactions, such as nucleophilic addition and condensation processes, which are fundamental to organic synthesis. Chemists often explore its reactivity to develop novel methodologies.
  • Historical Significance: The exploration of carbon-nitrogen bonds, like those found in methylimino(oxo)methane, has a rich history in the field of organic chemistry. Discovering compounds with new bonding interactions has paved the way for advancements in materials science.

In summary, methylimino(oxo)methane is not just a compound with specific chemical properties; it represents a gateway to understanding complex reactions and biological interactions within the fascinating world of organic chemistry. As research continues, who knows what new discoveries may be waiting just around the corner?

Synonyms
METHYL ISOCYANATE
Isocyanatomethane
624-83-9
Methyl carbonimide
methylisocyanate
Methylcarbylamine
Iso-cyanatomethane
Isocyanate de methyle
Methylisocyanaat
Isocyanic acid, methyl ester
Methyl isocyanat
Metil isocianato
Methylisokyanat
Isocyanate, methyl-
RCRA waste number P064
NSC 64323
CCRIS 1385
TL 1450
UN 2480
CHEBI:59059
HSDB 1165
EINECS 210-866-3
MIC
UNII-C588JJ4BV9
MIC [Isocyanate]
BRN 0605318
C588JJ4BV9
DTXSID1023786
AI3-28280
NSC-64323
DTXCID503786
4-04-00-00247 (Beilstein Handbook Reference)
MIC (Isocyanate)
ISOCYANATE METHANE
ISOCIANATO DE METILO
METHYL CARBONYL AMINE
ISOCYANATE METHYL METHANE
210-866-3
methyl isocyanate (acgih:osha)
Methane, isocyanato-
(Methylimino)(oxo)methane
methylimino(oxo)methane
CH3NCO
Methylisokyanat [Czech]
Methylisocyanaat [Dutch]
Methyl isocyanat [German]
Metil isocianato [Italian]
Isocyanate de methyle [French]
MP-NCO
UN2480
RCRA waste no. P064
Methyl isocyanat [German]
Methyl isocynate
Methyl-isocyanate
MeNCO
methylimino-oxomethane
Me-NCO
Epitope ID:122968
WLN: OCN1
methane, (methylimino)oxo-
(Methylimino)(oxo)methane #
METHYL ISOCYANATE [MI]
GTPL6290
methylimino(oxidanylidene)methane
CHEMBL1608558
METHYL ISOCYANATE [HSDB]
ALBB-007556
NSC64323
Tox21_201060
STK504617
AKOS005171723
DB12765
GS-3554
Methyl isocyanate [UN2480] [Poison]
NCGC00091082-01
NCGC00091082-02
NCGC00258613-01
CAS-624-83-9
InChI=1/C2H3NO/c1-3-2-4/h1H
METHYLISOCYANATE 1 X 500MG NEAT
NS00022542
C22645
H24636
A833804
Q410431
ScavengePore(TM) benzyl isocyanate, macroporous, 40-70 mesh, extent of labeling: 0.5-2.0 mmol/g loading
StratoSpheres(TM) PL-NCO (Isocyanate) resin, 150-300 mum, extent of labeling: >=1.5 mmol/g loading, 1 % cross-linked