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Merck
CN

A78209

Sigma-Aldrich

3-Aminopyridine

99%

Synonym(s):

3-Pyridinamine

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About This Item

Empirical Formula (Hill Notation):
C5H6N2
CAS Number:
462-08-8
Molecular Weight:
94.11
Beilstein:
105692
EC Number:
207-322-2
MDL number:
MFCD00006400
UNSPSC Code:
12352100
PubChem Substance ID:
24891284
NACRES:
NA.22

Key Documents

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Assay

99%

form

flakes

bp

248 °C (lit.)

mp

60-63 °C (lit.)

SMILES string

Nc1cccnc1

InChI

1S/C5H6N2/c6-5-2-1-3-7-4-5/h1-4H,6H2

InChI key

CUYKNJBYIJFRCU-UHFFFAOYSA-N

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Pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

190.4 °F - closed cup

Flash Point(C)

88 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
SDBB5599
STBL3581
STBJ6807
WXBC7728V
WXBC5518V

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Chao Fang et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 71(4), 1588-1593 (2008-07-22)
Our algorithm [B. Tian, G. Wu, G. Liu, J. Chem. Phys. 87 (1987) 7300] is introduced to obtain the temporal bond polarizabilities of 2- and 3-aminopyridine from their Raman intensities, which supply fruitful electronic information of the nonresonant Raman excited
Elizabeta Sauer et al.
Antimicrobial agents and chemotherapy, 48(12), 4532-4541 (2004-11-25)
The utilization pathway for the uptake of NAD and nicotinamide riboside was previously characterized for Haemophilus influenzae. We now report on the cellular location, topology, and substrate specificity of PnuC. pnuC of H. influenzae is only distantly related to pnuC
M B Szente et al.
Acta physiologica Hungarica, 81(2), 159-174 (1993-01-01)
Effects of 3-aminopyridine (3-Ap) applied intracellularly into electrophysiologically identified cortical neurons in the cat motor cortex were studied. Actions on the membrane and firing activity properties, excitatory and inhibitory postsynaptic responses were investigated. Intracellular microelectrode techniques and single electrode voltage
M Szente et al.
Brain research, 413(2), 368-373 (1987-06-16)
Intracellular recordings were obtained from neurons in the motor cortex of anesthetized cats in order to examine membrane and synaptic processes involved in aminopyridine (AP)-induced ictal seizure activity. Depolarizing and hyperpolarizing membrane potential sequences which behaved as large, synchronized excitatory
Effects of chronic, intrauterine organic and inorganic mercury intoxication on the epileptogenicity of developing rat.
B Barna et al.
Central European journal of public health, 8 Suppl, 73-75 (2000-08-16)
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