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504-24-5

504-24-5 Structure

504-24-5 Structure
IdentificationMore
[Name]

4-Aminopyridine
[CAS]

504-24-5
[Synonyms]

4-AP
4APY
4-pyridinamine
4-PYRIDYLAMINE
AKOS 91150
Amino-4-pyridine
AMINOPYRIDINE, 4-
AURORA KA-676
avitrol
AVITROL(R)
FAMPRIDINE
GAMMA-AMINOPYRIDINE
GAMMA-PYRIDYLAMINE
P-AMINO PYRIDINE
PYRIDIN-4-AMINE
PYRIDIN-4-YLAMINE
γ-Pyridylamine
TIMTEC-BB SBB004393
4-amino-pyridin
Avitrol 200
[EINECS(EC#)]

207-987-9
[Molecular Formula]

C5H6N2
[MDL Number]

MFCD00006439
[Molecular Weight]

94.11
[MOL File]

504-24-5.mol
Chemical PropertiesBack Directory
[Appearance]

4-Aminopyridine is white to tan or brown crystalline material. Odorless.
[Appearance]

WHITE TO SLIGHTLY YELLOW FINE CRYSTALLINE POWDER
[mp ]

157 °C
[bp ]

273 °C(lit.)
[density ]

1.26
[Fp ]

156°C
[storage temp. ]

0-6°C
[Merck ]

14,3933
[BRN ]

105782
[CAS DataBase Reference]

504-24-5(CAS DataBase Reference)
[NIST Chemistry Reference]

4-Pyridinamine(504-24-5)
[EPA Substance Registry System]

504-24-5(EPA Substance)
Hazard InformationBack Directory
[Chemical Properties]

4-aminopyridine is a white crystalline solid that contains about 98% active ingredient. It is soluble in water and slightly soluble in benzene and ether. 4-Aminopyridine formulations are classifi ed by the US Environmental Protection Agency (US EPA) as restricted use pesticides (RUPs) and therefore should be purchased and used only by certifi ed and trained workers and applicators. Avitrol is available as grain baits or as a powder concentrate. It is one of the most prominent avicides. It is registered with the EPA for use against red-winged blackbirds, blackbirds in agricultural fi elds, grackles, pigeons, and sparrows around public buildings, and various birds around livestock feeding pens. Avitrol repels birds by poisoning a few members of a fl ock, causing them to become hyperactive.
[General Description]

White crystalline material with no odor. Used as an avicide, an intermediate and as a fixer for some textile dyes.
[Reactivity Profile]

PYRIDINE, 4-AMINO-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. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
[Health Hazard]

4-Aminopyridine, a pyridine compound, is an extremely effective bird poison. In agriculture, 4-AP is used as an extremely effective bird poison sold under the brand name Avitrol. It is highly toxic to all mammals including humans if dosages are exceeded, and as an experimental drug, the recommended dose data is unavailable. 4-Aminopyridine blocks
[Health Hazard]

Material may be fatal if inhaled, swallowed or absorbed through skin. Contact may cause burns to skin and eyes. Material affects neural transmission. In sufficient concentrations, material may cause metabolic acidosis, respiratory arrest, and cardiac arrhythmias.
[Potential Exposure]

Used as a chemical intermediate in pharmaceuticals; as an agricultural chemical for field crops; and as a bird repellent and poison
[Fire Hazard]

Material may produce irritating or poisonous gases in fire. Runoff from fire control water may give off irritating or poisonous gases.
[First aid]

If this chemical gets into the eyes, remove any contact lenses at once and irrigate immediately for at least 15 minutes, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin, remove contaminated clothing and wash immediately with soap and water. Seek medical attention immediately. If this chemical has been inhaled, remove from exposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if heart action has stopped. Transfer promptly to a medical facility. When this chemical has been swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit.
[Shipping]

UN2671 Aminopyridines, Hazard Class: 6.1; Labels: 6.1-Poisonous materials
[Incompatibilities]

Sodium nitrite, strong oxidizers. Avoid contact with acid anhydrides, acid chlorides; and strong acids.
[Waste Disposal]

Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste containing this contaminant (≥100 kg/mo) must conform with EPA regulations governing storage, transportation, treatment, and waste disposalIncineration with nitrogen oxides removal from effluent gas.
Safety DataBack Directory
[Hazard Codes ]

T+,N,T,Xi
[Risk Statements ]

R28:Very Toxic if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin .
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S37/39:Wear suitable gloves and eye/face protection .
S1:Keep locked up .
[RIDADR ]

UN 2671 6.1/PG 2
[WGK Germany ]

3
[RTECS ]

US1750000
[F ]

8-21
[Hazard Note ]

Toxic/Irritant
[HazardClass ]

6.1
[PackingGroup ]

II
[HS Code ]

29333999
[Safety Profile]

Poison by ingestion, subcutaneous, intravenous, and intraperitoneal routes. Human systemic effects by ingestion: hallucinations and vomiting. When heated to decomposition it emits toxic fumes of NOx,.
[Hazardous Substances Data]

504-24-5(Hazardous Substances Data)
Raw materials And Preparation ProductsBack Directory
【Raw materials】

Potassium carbonate-->Phthalic acid-->Pyridine-N-oxide-->4-Nitropyridine
【Preparation Products】

4-ACETAMIDO-3-AMINOPYRIDINE-->(3-BROMO-PYRIDIN-4-YL)-CARBAMIC ACID TERT-BUTYL ESTER-->2,2-DIMETHYL-N-PYRIDIN-4-YL-PROPIONAMIDE-->4-(Boc-amino)pyridine-->3-PYRIDINEACETIC ACID, 4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-A-OXO-, ETHYL ESTER-->TERT-BUTYL 3-FORMYLPYRIDIN-4-YLCARBAMATE-->efficient polymer catalyst for acrylation-synthesis and characterigation of polyamide containing supernucleophilic reagent-->4-Iodopyridine-->2-chloro-5-ethylaminomethylpyridine
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

4-Aminopyridine(504-24-5).msds
Spectrum DetailBack Directory
[Spectrum Detail]

4-Aminopyridine(504-24-5) 13C NMR
4-Aminopyridine(504-24-5) MS
4-Aminopyridine(504-24-5) IR1
4-Aminopyridine(504-24-5) 1H NMR
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

4-Aminopyridine,98%(504-24-5)
[Alfa Aesar]

4-Aminopyridine, 98%(504-24-5)
[Sigma Aldrich]

504-24-5(sigmaaldrich)
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