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Alfa Aesar™ 2-Ethynylpyridine, 98%, stab. with 0.01% hydroquinone

$59.82 - $730.78

Chemical Identifiers

Chemical Name or Material 2-Ethynylpyridine
CAS 1945-84-2
Name Note stabilized with 0.01% hydroquinone
Molecular Formula C7H5N
Formula Weight 103.12
MDL Number MFCD00041598
Beilstein 1098904
Synonym 2-Pyridylacetylene
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1127403

  SDS
alfa aesar™
L1127403
1g Each for $59.82

AAL1127406

  SDS
alfa aesar™
L1127406
5g Each for $203.42

AAL1127414

  SDS
alfa aesar™
L1127414
25g Each for $730.78
Description & Specifications

Specifications

Formula Weight 103.12
Health Hazard 2 GHS H Statement
H315-H319-H335-H227
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Combustible liquid.
Synonym 2-Pyridylacetylene
Boiling Point 77° to 78°C (14mmHg)
Flash Point 76°C (168°F)
Recommended Storage 2° to 8°C
CAS 1945-84-2
Chemical Name or Material 2-Ethynylpyridine
Molecular Formula C7H5N
Health Hazard 1 Warning
Beilstein 1098904
Odor Characteristic
Name Note stabilized with 0.01% hydroquinone
Health Hazard 3 GHS P Statement
P210-P261-P280-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
MDL Number MFCD00041598
Assay 98%
Quantity 1g

Applications
2-Ethynylpyridine is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields.

Solubility
Soluble in water.

Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.

Safety and Handling

Warning

GHS P Statement
P210-P261-P280-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335-H227
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Combustible liquid.

2° to 8°C