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LC1912 Ethanesulfonyl chloride

for synthesis

 

Order number Packaging Quantity Price €
AC28912 Glass bottle 50 ml 32.85
AC28912 Glass bottle 250 ml 112.5

 

Product information
Hill Formula C2H5ClO2S
HS Code 2904 90 95
EC number 209-842-5
Molar mass 128.58 g/mol
CAS number 594-44-5

 

Chemical and physical data
Solubility (20 °C) (decomposition)
Melting point -70 °C
Molar mass 128.58 g/mol
Density 1.36 g/cm3 (20 °C)
Boiling point 177 °C (1013 hPa)
Flash point 86 °C
Refractive index 1.4542 (20 °C, 589 nm)

 

Safety information according to GHS
Hazard Statement(s) H314: Causes severe skin burns and eye damage.
Precautionary Statement(s) P280: Wear protective gloves/protective clothing/eye protection/face protection.
P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Danger
Hazard Pictogram(s)
RTECS KI8050000
Storage class Combustible substances, corrosive
WGK WGK 1 slightly water endangering
Disposal 11
Organic acid halides, anhydrides and isocyanates can be added dropwise to an excess of methanol (Cat. No. 822283) to convert them into the corresponding methyl esters or methyl carbamates. If necessary, neutralize with sodium hydroxide solution (Cat. No. 105587). Fill into container A.

 

Safety information
R Phrase R 34
Causes burns.
S Phrase S 26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger corrosive
Hazard Symbol Corrosive

 

Transport information
Declaration (transport by sea) IMDG-Code UN 3265 CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.(ETHANESULFONYL CHLORIDE), 8, II, Segregation Group: 1 (Acids)
Declaration (transport by air) IATA-DGR UN 3265 CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.(ETHANESULFONYL CHLORIDE), 8, II

 

Specifications
Assay (argentometric) ≥ 98 %
Density (d 20 °C/ 4 °C) 1.355 – 1.359
Identity (IR) passes test