Alfa Aesar™ 5-Methyl-1H-benzotriazole, 98+%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A10615-22

5-METHYLBENZOTRIAZOLE, 99%100G

UNSPSC: 12352005

Code: NEW

Additional Details:
Additional Details: CAS Number: 136-85-6 Weight: 0.01000kg


Quantity 100g

Product Code. 11453314

Quantity Price
1 £ 71.76 / 100g
Estimated Shipment date
from Supplier 02-01-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material 5-Methyl-1H-benzotriazole
CAS 136-85-6
Molecular Formula C7H7N3
Formula Weight 133.15g/mol
MDL Number MFCD00005702
Beilstein 116658

Specification

pH 5.3
Melting Point 77° to 84°C
Boiling Point 210° to 212°C (12mmHg)
Quantity 100g
Odor Odorless
Chemical Name or Material 5-Methyl-1H-benzotriazole
CAS 136-85-6
Assay ≥98%
Molecular Formula C7H7N3
Formula Weight 133.15g/mol
MDL Number MFCD00005702
Beilstein 116658
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
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.
RTECS Number DM1400000
TSCA TSCA

Applications
5-Methyl-1H-benzotriazole was used in determination of benzothiazoles and benzotriazoles in waste water samples by GC-MS. It is also used as a potential nitrification inhibitor of urea fertilizer in agricultural soils.

Solubility
Soluble in chloroform, methanol, water (6.0 g/L at 25°C), ethanol, and toluene (slightly).

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.

Safety and Handling

Warning

GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
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.