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818557 (Chloromethyl)trimethylsilane

818557
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Overview

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
2344-80-1219-058-5C₄H₁₁ClSi(CH₃)₃SiCH₂Cl122.67 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8185570025 Glass bottle 25 ml
Description
Catalogue Number818557
SynonymsTrimethylsilylchloromethane
Description(Chloromethyl)trimethylsilane
Product Information
CAS number2344-80-1
EC number219-058-5
Hill FormulaC₄H₁₁ClSi
Chemical formula(CH₃)₃SiCH₂Cl
Molar Mass122.67 g/mol
HS Code2931 90 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application(Chloromethyl)trimethylsilane for synthesis. CAS 2344-80-1, chemical formula (CH₃)₃SiCH₂Cl.
Physicochemical Information
Density0.879 g/cm3
Flash point-4 °C
pH value4.1 (0.4 g/l, H₂O, 20 °C)
Vapor pressure33 hPa (20 °C)
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H225: Highly flammable liquid and vapour.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233: Keep container tightly closed.
P240: Ground and bond container and receiving equipment.
P241: Use explosion-proof electrical/ ventilating/ lighting equipment.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P403 + P235: Store in a well-ventilated place. Keep cool.
Signal WordDanger
Storage class3 Flammable liquids
WGKWGK 3 highly hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Categories of dangerhighly flammable, irritant
Storage and Shipping Information
StorageStore below +30°C.
Transport Information
Declaration (railroad and road) ADR, RIDUN 2985 , 3 (8), II
Declaration (transport by air) IATA-DGRUN 2985 , 3 (8), II
Declaration (transport by sea) IMDG-CodeUN 2985 , 3 (8), II, Segregation Group: 1 (Acids)
Specifications
Assay (GC, area%)≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C)0.882 - 0.884
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8185570025 04022536439181