Please login to your online account to display your discounted pricing

Alfa Aesar™ Ethyl isothiocyanate, 97%

Chemical Identifiers

Chemical Name or Material Ethyl isothiocyanate
CAS 542-85-8
Molecular Formula CH3CH2NCS
Formula Weight 87.14g/mol
MDL Number MFCD00004820
UN Number UN2929
Beilstein 1737705
Merck Index 14,3815
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1949214

 
alfa aesar™
A19492-14
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1949222

 
alfa aesar™
A19492-22
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1949236

 
alfa aesar™
A19492-36
500g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Boiling Point 130° to 132°C
Melting Point −6°C
Quantity 25g
Flash Point 32°C (89°F)
Odor Pungent
Chemical Name or Material Ethyl isothiocyanate
CAS 542-85-8
Assay 97%
Molecular Formula CH3CH2NCS
Formula Weight 87.14g/mol
MDL Number MFCD00004820
UN Number UN2929
Beilstein 1737705
Merck Index 14,3815
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H300-H310-H330-H334-H314-H318-H226
Fatal if swallowed.
Fatal in contact with skin.
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapour.
Health Hazard 3 GHS P Statement
P210-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P361-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Specific treatment is urgent (see label).
Rinse mouth.
Remove/Take off immediately all contaminated clothing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC LIQUIDS, FLAMMABLE, ORGANIC, N.O.S.
RTECS Number NX8590000
TSCA TSCA

Applications
It is used as a pharmaceutical intermediate.

Solubility
Reacts with water. Soluble in chlorinated and aromatic hydrocarbons. Miscible in ethanol and ether.

Notes
Moisture sensitive. Store away from alcohols, amines, water/moisture and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.

Safety and Handling

Danger

GHS P Statement
P210-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P361-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Specific treatment is urgent (see label).
Rinse mouth.
Remove/Take off immediately all contaminated clothing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H300-H310-H330-H334-H314-H318-H226
Fatal if swallowed.
Fatal in contact with skin.
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapour.