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845045 Iodomethane

Iodomethane (stabilised with silver) Msynth®plus. CAS 74-88-4, pH 5.2 (H₂O, 25 °C).

Iodomethane MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Methyl iodide

CAS #: 74-88-4 EC Number: 200-819-5 Molar Mass: 141.94 g/mol Hill Formula: CH₃I
845045
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
74-88-4200-819-5CH₃I141.94 g/mol
Description
Catalogue Number845045
SynonymsMethyl iodide
References
Product Information
CAS number74-88-4
EC index number602-005-00-9
EC number200-819-5
Hill FormulaCH₃I
Molar Mass141.94 g/mol
HS Code2903 69 90
Structure formula ImageStructure formula Image
Quality LevelMQ400
Applications
ApplicationIodomethane (stabilised with silver) Msynth®plus. CAS 74-88-4, pH 5.2 (H₂O, 25 °C).
Biological Information
Physicochemical Information
Boiling point42 °C (1013 hPa)
Density2.275 g/cm3
Explosion limit8.5 - 66 %(V)
Flash point32.1 °C Not applicable
Melting Point-64 °C
pH value6.3 (H₂O, 21.1 °C)
Vapor pressure544 hPa (20 °C)
Solubility8.66 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 79.84 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H226: Flammable liquid and vapour.
H301 + H331: Toxic if swallowed or if inhaled.
H312: Harmful in contact with skin.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
H351: Suspected of causing cancer.
H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P273: Avoid release to the environment.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P304 + P340 + P311: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor.
Signal WordDanger
RTECSPA9450000
Storage class3 Flammable liquids
WGKWGK 3 highly hazardous to water
Disposal9
Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
Safety Information
Categories of dangertoxic, irritant, carcinogenic
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 2644 , 6.1, I
Declaration (transport by air) IATA-DGRUN 2644 , 6.1,
Declaration (transport by sea) IMDG-CodeUN 2644 , 6.1, I, Segregation Group: 10 (Liquid halogenated hydrocarbons)
Supplemental Information
Specifications
Color (visual)colourless to yellow
Appearance of substance (visual)clear
Assay (GC, area%)≥ 99.0 % (a/a)
Identity (IR)passes test
The analysis of residual solvents is not possible due to the physicochemical properties of the material.

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Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Organohalogen Compounds > Alkane Halides > Aliphatic Alkane Halides
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