Substance

ID:173479

Names and Identifiers
IUPAC Traditional name
methyl iodide
IUPAC name
iodomethane
Synonyms
Methyl iodideMonoiodomethaneMethyl iodine
Registration numbers
EC Number
CAS Number
CHEBI ID
CHEMBL
Gmelin ID
PubChem CID
MeSH Name
Wikipedia Title
Beilstein Number
Chemspider ID
KEGG ID
Properties
Physical Property
Refractive Index
1.530–1.531
Std enthalpy of formation
-14.1–-13.1 kJ mol-1
Density
2.28 g mL-1
Henry Constant
1.4 μmol Pa-1 kg-1
Partition Coefficient
1.609
Solubility
14 g L-1 (at 20 °C) in water
Melting Point
-66.45°C (206.7K)
Std enthalpy of combustion
-808.9–-808.3 kJ mol-1
Boiling Point
42.35 - 42.75°C (315.5 - 315.9 K)
Vapor Pressure
54.4 kPa (at 20 °C)
Apperance
Colourless liquid
Heat Capacity
82.75 J K-1 mol-1
Safety Information
EU Index
602-005-00-9
LD50
76 mg kg-1 (oral, rat)
800 mg kg-1 (dermal, guinea pig)
Risk Statements
r21,r23/25,r37/38,r40
RTECS
PA9450000
Safety Statements
s1/2,s36/37,s38,s45
Explode Limits
8.5–66%
GHS Pictograms
GHS_health_hazard
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
GHS_skull_and_crossbones
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
UN Number
2644
NFPA704
NFPA 704 diagram
1
3
1
GHS Signal Word
DANGER
GHS Hazard statements
301,312,315,331,335,351
GHS Precautionary statements
261,280,301+310,311
Molecule Details
Molecular Spectra
No Data Available
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References
No Data Available
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