Alfa Aesar™ 2-Mercapto-5-methylbenzimidazole, 98%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A11192-14

2-MERCAPTO-5-METHYLBENZIMIDAZOLE, 98%,25G

UNSPSC: 12352005

Code: NEW

Additional Details:
Additional Details: CAS Number: 27231-36-3 Weight: 0.01000kg


Quantity 25g

Product Code. 11453494

Quantity Price
1 £ 24.490000000000002 / 25g
Estimated Shipment date
from Supplier 03-01-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material 2-Mercapto-5-methylbenzimidazole
CAS 27231-36-3
Molecular Formula C8H8N2S
Formula Weight 164.23g/mol
MDL Number MFCD00010617
Beilstein 5083
Synonym 1,3-Dihydro-5-methyl-2H-benzimidazole-2-thione; 5-Methyl-2-benzimidazolethiol

Specification

Melting Point ≈295°C (dec.)
Quantity 25g
Chemical Name or Material 2-Mercapto-5-methylbenzimidazole
CAS 27231-36-3
Assay 98%
Molecular Formula C8H8N2S
Formula Weight 164.23g/mol
MDL Number MFCD00010617
Beilstein 5083
Synonym 1,3-Dihydro-5-methyl-2H-benzimidazole-2-thione; 5-Methyl-2-benzimidazolethiol
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
TSCA TSCA

Applications
2-Mercapto-5-methylbenzimidazole is used as an additive in liquid paraffin. And also used in electrochemical techniques, corrosion inhibitors for steel under highly acidic conditions and pointed out that the effectiveness of the heterocyclic compound can be intimately associated to its molecular structure.

Solubility
Insoluble in water.

Notes
Hygroscopic. Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Safety and Handling

Warning

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.