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2-Aminopyridine

CAS No.504-29-0
Chemical Name:2-Aminopyridine
Synonyms:2APY;NSC 431;AKOS 91158;AURORA KA-680;-Aminopyridine;A-PYRIDYLAMINE;2-PYRIDINAMINE;2-PYRIDYLAMINE;ɑ-Pyridylamine;o-Aminopyridine
CBNumber:CB8152736
Molecular Formula:C5H6N2
Formula Weight:94.11
MOL File:504-29-0.mol
2-Aminopyridine Property
mp : 59 °C
bp : 204-210 °C(lit.)
Fp : 198 °F
storage temp. : Refrigerator, Under Inert Atmosphere
Water Solubility : Slightly soluble. 1-5 g/100 mL at 19 ºC
Merck : 14,473
BRN : 105785
CAS DataBase Reference: 504-29-0(CAS DataBase Reference)
NIST Chemistry Reference: 2-Pyridinamine(504-29-0)
EPA Substance Registry System: 2-Pyridinamine(504-29-0)
Safety
Hazard Codes : T,Xi
Risk Statements : 21-25-36/37/38-23/24/25
Safety Statements : 26-36/37/39-45-38-28B
RIDADR : UN 2671 6.1/PG 2
WGK Germany : 3
RTECS : US1575000
F : 8-21
Hazard Note : Toxic/Irritant
HazardClass : 6.1
PackingGroup : II
HS Code : 29333999
Hazardous Substances Data: 504-29-0(Hazardous Substances Data)

2-Aminopyridine Chemical Properties,Usage,Production

Chemical Properties
cream to light yellow-beige crystalline powder,
Usage
Used to label neutral and acidic glycans for fluorescent and UV detection in HPLC.1 2-AP has also been used to derivatize sialyloligosaccharides for detection in FAB-MS.2
Usage
Compound has been shown to reversibly block voltage-dependent potassium channels, and is also a common impurity from the synthesis of compounds found in hair dyes
General Description
White powder or crystals or light brown solid.
Air & Water Reactions
Decomposes in air. Soluble in water.
Reactivity Profile
2-Aminopyridine neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. May generate hydrogen, a flammable gas, in combination with strong reducing agents such as hydrides. Reacts with oxidizing agents .
Fire Hazard
2-Aminopyridine is combustible.
2-Aminopyridine Preparation Products And Raw materials
Raw materials
2-Bromopyridine Toluene Stainless steel tank Azabenzene Sodium amide 6-Aminonicotinic acid Sodium carbonate
Preparation Products
Salicylazosulfapyridine 2,6-Diaminopyridine 2-Acetamido-5-fluoropyridine 1-(2-Pyridylazo)-2-naphthol 3-(2-Chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one Piroxicam 2,5-Dibromo-3-nitropyridine Tenoxicam 2-Benzylaminopyridine 2-Fluoropyridine-5-boronic acid 2-ACETAMIDO-5-AMINOPYRIDINE 2-METHYLIMIDAZO[1,2-A]PYRIDINE-3-CARBOXYLIC ACID 2-(5-BROMO-2-PYRIDYLAZO)-5-(DIETHYLAMINO)PHENOL 2-Bromopyridine N-(3-FORMYL-2-PYRIDINYL)-2,2-DIMETHYLPROPANAMIDE 2-Amino-5-nitropyridine 2-Acetamido-5-nitropyridine 7-CHLORO-10-(4-HYDROXYANILINO)-2-METHOXY BENZO(B)-1,5-NAPHTHY RIDINE Imazosulfuron Lornoxicam IMIDAZO[1,2-A]PYRIDINE-2-CARBOXYLIC ACID 5-(AMINOMETHYL)PYRIDIN-2-AMINE 2-METHYL-IMIDAZO[1,2-A]PYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER 2-Fluoro-5-iodopyridine 2-Hydroxy-5-nitropyridine Sulfapyridine 2-Chloro-5-nitropyridine PYRIDINE-2,3,6-TRIAMINE 2-CHLORO-5-FLUOROISONICOTINIC ACID IMIDAZO[1,2-A]PYRIDINE-2-CARBOXYLIC ACID ETHYL ESTER 2-Chloro-5-iodopyridine 2-Chloropyridine
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504-29-0(2-Aminopyridine)Related Search:
2-Hydrazinopyridine 4-(2-PYRIDYLAZO)RESORCINOL 2-ANILINOPYRIDINE 2-(2-AMINOETHYLAMINO)-5-NITROPYRIDINE peroxyacetyl nitrate 2-(Methylamino)pyridine 6-Aminocaproic acid (2-AMINO-PYRIDIN-4-YL)-METHANOL 4-Dimethylaminopyridine 4-Acetamidophenol Trometamol 4-AMINOPYRIDINE 2-Aminopyridine AMINO ACIDS 3-Aminopyridine 2-Chloro-3-cyanopyridine EC 2.6.1.2 ALTRENOGEST
Alphabetical PYRIDIN-2-YLAMINE TIMTEC-BB SBB004394 Lipophilic and Membrane Probes Fluorescent Indicators and Probes Fluorescent Probes, Labels, Particles and Stains 1,2-dihydro-2-iminopyridine 2-aminoazabenzene 2-amino-pyridin alpha-Pyridinamine alpha-Pyridylamine -Aminopyridine aminopyridine(non-specificname) beta-Pyridylamine o-Aminopyridine Pyridine, 2-amino- A-PYRIDYLAMINE AURORA KA-680 2APY 2-AMINOPYRIDINE 2-PYRIDINAMINE 2-PYRIDYLAMINE 2-PYRIDINYLAMINE BioChemical Biochemicals and Reagents 504-29-0 AKOS 91158 AKOS BBS-00004471 ALPHA-AMINOPYRIDINE AMINOPYRIDINE, 2- 2-AMINOPYRIDINE PESTANAL 2-AMINOPYRIDINE, 99+% 2-AminoPyridineForSynthesis ɑ-Pyridylamine DELTA-AMINOPYRIDINE ORTHO-AMINOPYRIDINE FINE Chemical & INTERMEDIATES pyridine derivative Organics alpha-Ayridylamine Amino-2-pyridine 2-AMINO PYRIDINE PYRIDIN-2-YLAMINE Pyridines derivates 504-23-0 2-AMINOPYRIDINE pure 2-Pyridinamine, 2-Pyridylamine -NCHCHCHCHCNH2 2(1H)-Pyridinimine AMINOPYRIDINE, 2-(RG) a-Aminopyridine 2-Aminopyridine,2-AP, 2-Pyridinamine, 2-Pyridylamine Amines Aromatics Heterocycles Miscellaneous Reagents 2-AMinopyridine, 99+% 100GR Amides and Derivatives Glycan Labeling and Analysis
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