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Alfa Aesar™ Methyl isothiocyanate, 98%

Chemical Identifiers

Chemical Name or Material Methyl isothiocyanate
CAS 556-61-6
Linear Formula CH3NCS
Formula Weight 73.12
MDL Number MFCD00004818
UN Number UN2477
Beilstein 605319
Merck Index 14,6092
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA117570B

  SDS
alfa aesar™
A117570B
1000g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1175714

  SDS
alfa aesar™
A1175714
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.

AAA1175722

  SDS
alfa aesar™
A1175722
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.

AAA1175736

  SDS
alfa aesar™
A1175736
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 117° to 118°C
Formula Weight 73.12
Melting Point 31° to 36°C
Linear Formula CH3NCS
Assay 98%
MDL Number MFCD00004818
Merck Index 14,6092
Beilstein 605319
CAS 556-61-6
Physical Form Fused Solid
TSCA TSCA
Health Hazard 2 GHS H Statement
H301-H331-H314-H317
Toxic if swallowed.
Toxic if inhaled.
Causes severe skin burns and eye damage.
May cause an allergic skin reaction.
Storage Note 1 2° to 8°C
Sensitivity Moisture Sensitive
UN Number UN2477
Color White to pale yellow
Density 1.069g/mL
RTECS Number PA9625000
Chemical Name or Material Methyl isothiocyanate
Health Hazard 3 GHS P Statement
P260-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
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 IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Quantity 1000g
DOT Information Transport Hazard Class: 6.1; Packaging Group: I; Proper Shipping Name: METHYL ISOTHIOCYANATE
Health Hazard 1 Danger
Safety and Handling

Danger

GHS P Statement
P260-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
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 IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H301-H331-H314-H317
Toxic if swallowed.
Toxic if inhaled.
Causes severe skin burns and eye damage.
May cause an allergic skin reaction.

2° to 8°C