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Alfa Aesar™ 3,4-Diaminopyridine, 98+%

$556.05 - $556.05

Chemical Identifiers

Chemical Name or Material 3,4-Diaminopyridine
CAS 54-96-6
Molecular Formula C5H7N3
Formula Weight 109.13g/mol
MDL Number MFCD00006401
UN Number UN2811
Beilstein 110232
Merck Index 14,2986
Synonym 3,4-Pyridinediamine
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1246514

 
alfa aesar™
A12465-14
25g Each for $556.05

AAA1246503

 
alfa aesar™
A12465-03
1g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1246506

 
alfa aesar™
A12465-06
5g 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

Odor Unpleasant
Melting Point 217° to 220°C
Quantity 25g
Flash Point 240°C (464°F)
Chemical Name or Material 3,4-Diaminopyridine
CAS 54-96-6
Assay ≥98%
Molecular Formula C5H7N3
Formula Weight 109.13g/mol
MDL Number MFCD00006401
UN Number UN2811
Beilstein 110232
Merck Index 14,2986
Synonym 3,4-Pyridinediamine
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H300-H330-H312-H319
Fatal if swallowed.
Fatal if inhaled.
Harmful in contact with skin.
Causes serious eye irritation.
Health Hazard 3 GHS P Statement
P280h-P304+P340-P305+P351+P338-P320-P310-P302+P352
Wear protective gloves/clothing.
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).
Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN: Wash with plenty of soap and water.
DOT Information Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
RTECS Number US7600000

Applications
It is a potassium channel blocker in nerve terminals. It inhibits potassium channel efflux, increasing the duration of the action potential, which results in an increase in the duration of calcium channel opening and enhanced acetylcholine (ACh) release. Increased ACh availability at the motor end plate allows muscles to contract.

Solubility
Soluble in water (24 mg/ml at 20°C), alcohol. Slightly soluble in ether.

Notes
Store under cool dry place. Ensure good ventilation. Incompatible with oxidizing agents.

Safety and Handling

Danger

GHS P Statement
P280h-P304+P340-P305+P351+P338-P320-P310-P302+P352
Wear protective gloves/clothing.
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).
Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN: Wash with plenty of soap and water.

GHS H Statement
H300-H330-H312-H319
Fatal if swallowed.
Fatal if inhaled.
Harmful in contact with skin.
Causes serious eye irritation.