ChemicalBook > CAS DataBase List > 2-AMINO-5-PHENYLPYRIDINE

2-AMINO-5-PHENYLPYRIDINE

Product Name: 2-AMINO-5-PHENYLPYRIDINE
CAS No.: 33421-40-8
Chemical Name: 2-AMINO-5-PHENYLPYRIDINE
Synonyms: PHE-P-1;AKOS BAR-1613;5-PHENYL-2-PYRIDINAMINE;5-Phenyl-2-aminopyridine;2-amino-5-phenyl-pyridin;2-AMINO-5-PHENYLPYRIDINE;2-pyridinaMine, 5-phenyl-;5-PHENYL-PYRIDIN-2-YLAMINE;2-Amino-5-phenylpyridine,97%;2-Amino-5-phenylpyridine >
CBNumber: CB3401529
Molecular Formula: C11H10N2
Formula Weight: 170.21
MOL File: 33421-40-8.mol

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2-AMINO-5-PHENYLPYRIDINE Property

Melting point:: 132 °C
Boiling point:: 324℃
Density: 1.133
refractive index: 1.5200 (estimate)
Flash point:: 176℃
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
solubility: DMSO (Slightly), Methanol (Slightly)
form: Solid
pka: 6.32±0.13(Predicted)
color: Off-White to Light Yellow
CAS DataBase Reference: 33421-40-8(CAS DataBase Reference)

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Safety

Hazard Codes: Xn
Risk Statements: 36/37/38-36-22-40
Safety Statements: 26-36/37/39-36/37
RTECS: US2145000
HS Code: 29333990
Toxicity: mma-sat 100 mg/plate CPBTAL 26,611,78

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

H351Suspected of causing cancer

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical

Product number: A1667
Product name: 2-Amino-5-phenylpyridine
Purity: >98.0%(GC)(T)
Packaging: 1g
Price: $286
Updated: 2025/07/31

TCI Chemical

Product number: A1667
Product name: 2-Amino-5-phenylpyridine
Purity: >98.0%(GC)(T)
Packaging: 100mg
Price: $46
Updated: 2025/07/31

TRC

Product number: A626745
Product name: 2-Amino-5-phenylpyridine
Packaging: 2.5g
Price: $215
Updated: 2021/12/16

ApexBio Technology

Product number: C6548
Product name: 2-Amino-5-phenylpyridine
Packaging: 500mg
Price: $50
Updated: 2021/12/16

ChemScene

Product number: CS-W002820
Product name: 2-Amino-5-phenylpyridine
Purity: >97.0%
Packaging: 5g
Price: $71
Updated: 2021/12/16

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2-AMINO-5-PHENYLPYRIDINE Chemical Properties,Usage,Production

Chemical Properties

Beige Crystalline Solid

Uses

A product from the pyrolysis of phenylalanine

Definition

ChEBI: 5-Phenyl-2-pyridinamine is a phenylpyridine.

Safety Profile

Mutation data reported. Whenheated to decomposition it emits toxic fumes of NOx.

Synthesis

66600-05-3

33421-40-8

The general procedure for the synthesis of 2-amino-5-phenylpyridine from 2-chloro-5-phenylpyridine is as follows: 1. a solution was prepared by dissolving 2-chloro-5-phenylpyridine (4.0 g, 0.021 mol) in anhydrous ether (160 ml). 2. the above solution was slowly added dropwise to a solution of liquid ammonia (160 ml) containing sodium (3.39 g, 0.15 g atoms) and ferrous nitrate hexahydrate (0.095 g). 3. The resulting suspension was heated to reflux for 4 hours. 4. Upon completion of the reaction, ammonium chloride was added and the ammonia was allowed to evaporate naturally. 5. The residue is treated with a 5% aqueous sodium hydroxide solution (5 mL). 6. Filter the mixture to separate the solids from the liquid. 7. Extract the aqueous layer with ether (2 x 100 ml) and combine the ether layers. 8. Wash the combined ether layers with brine and dry with sodium sulfate. 9. The dried ether solution was concentrated to give the crude product. 10. the crude product was recrystallized with methylcyclohexane. 11. 11. The recrystallized product was ground with chloroform (100 ml). 12. The mixture was filtered and the filtrate was evaporated to give the final product 2-amino-5-phenylpyridine (1.3 g, 36% yield) with a melting point of 205 °C. Melting points of 133°-135° have been reported in the literature (Chem. Ber., 91, 247 (1958)).

References

[1] Patent: US4122274, 1978, A

2-AMINO-5-PHENYLPYRIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2-AMINO-5-PHENYLPYRIDINE manufacturers

Zhengzhou HQ Material CO.,LTD.

Product: 2-AMINO-5-PHENYLPYRIDINE 33421-40-8
Price: US $1.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2024-08-22

Dideu Industries Group Limited

Product: 2-AMINO-5-PHENYLPYRIDINE 33421-40-8
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-10-26

Career Henan Chemical Co

Product: 2-AMINO-5-PHENYLPYRIDINE 33421-40-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 1000KGS
Release date: 2019-12-25

33421-40-8, 2-AMINO-5-PHENYLPYRIDINERelated Search:

5-(4-FLUOROPHENYL)-2-PYRIDINAMINE 5-(3-CHLOROPHENYL)-2-PYRIDINAMINE 2-AMINO-5-PHENYLPYRIDINE Climiqualine 5-P-TOLYLPYRIDIN-2-YLAMINE 2-AMINO-3-PHENYLPYRIDINE 2-AMINO-4-PHENYLPYRIDINE 3-AMINO-4-PHENYLPYRIDINE 6-AMINO-2-PHENYLPYRIDINE,2-AMINO-6-PHENYLPYRIDINE 3-AMINO-2-PHENYLPYRIDINE 4-(6-AMINO-PYRIDIN-3-YL)-BENZOIC ACID 5-(3-FLUOROPHENYL)-2-PYRIDINAMINE 2-Amino-3-bromo-5-phenylpyridine 5-M-TOLYLPYRIDIN-2-YLAMINE DIHYDROCHLORIDE 2-NITRO-5-PHENYLPYRIDINE 5-(4-METHOXYPHENYL)PYRIDIN-2-YLAMINE DIHYDROCHLORIDE 2-AMINO-3-METHYLAMINO-5-PHENYLPYRIDINE N-ACETYL-2-AMINO-5-PHENYLPYRIDINE,2-Amino-b-phenylpyridine,2-AMINO-BETA-PHENYLPYRIDINE

2-amino-5-phenyl-pyridin

5-PHENYL-2-PYRIDINAMINE

5-PHENYL-PYRIDIN-2-YLAMINE

AKOS BAR-1613

2-AMINO-5-PHENYLPYRIDINE

PHE-P-1

2-Amino-5-phenylpyridine,97%

2-pyridinaMine, 5-phenyl-

2-Amino-5-phenylpyridine &gt

2-AMINO-5-PHENYLPYRIDINE ISO 9001：2015 REACH

5-Phenyl-2-aminopyridine

33421-40-8

Amines

Heterocycles

pharmacetical

Aromatics Compounds

Aromatics