ChemicalBook--->CAS DataBase List--->4369-55-5

4369-55-5

4369-55-5 Structure

4369-55-5 Structure
IdentificationMore
[Name]

5-AMINO-3-PHENYLISOXAZOLE
[CAS]

4369-55-5
[Synonyms]

3-PHENYL-5-ISOXAZOLAMINE
3-PHENYLISOXAZOL-5-AMINE
3-PHENYL-ISOXAZOL-5-YLAMINE
3-PHENYLISOXAZOLE-5-AMINE
5-AMINO-3-PHENYLISOXAZOLE
AKOS B029446
OTAVA-BB BB7020410006
SALOR-INT L482897-1EA
5-Isoxazolamine,3-phenyl-(9CI)
5-Amino-3-phenylisoxazole ,97%
[Molecular Formula]

C9H8N2O
[MDL Number]

MFCD00464114
[Molecular Weight]

160.17
[MOL File]

4369-55-5.mol
Chemical PropertiesBack Directory
[Melting point ]

110-114 °C(lit.)
[Boiling point ]

379.3±30.0 °C(Predicted)
[density ]

1.204±0.06 g/cm3(Predicted)
[storage temp. ]

Keep in dark place,Sealed in dry,Room Temperature
[solubility ]

soluble in Methanol
[form ]

Crystalline Powder
[pka]

-1.69±0.10(Predicted)
[color ]

Orange
[Detection Methods]

HPLC
[InChI]

1S/C9H8N2O/c10-9-6-8(11-12-9)7-4-2-1-3-5-7/h1-6H,10H2
[InChIKey]

HLOHVVZZMMMDMM-UHFFFAOYSA-N
[SMILES]

Nc1cc(no1)-c2ccccc2
[CAS DataBase Reference]

4369-55-5(CAS DataBase Reference)
Questions And AnswerBack Directory
[Uses]

3-Phenylon-5-aminoisoxazole is a heterocyclic organic compound that can be used as a pharmaceutical intermediate.
Safety DataBack Directory
[Hazard Codes ]

Xn,Xi
[Risk Statements ]

R22:Harmful if swallowed.
[Safety Statements ]

24/25
[WGK Germany ]

3
[HazardClass ]

IRRITANT
[HS Code ]

29349990
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Acute Tox. 4 Oral
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Ethanol-->Ethyl acetate-->Methanol-->Chloroform-->Hexane-->Hydroxylamine hydrochloride-->POTASSIUM CYANIDE-->2-Bromoacetophenone-->Benzoylacetonitrile-->2-Propynenitrile, 3-phenyl- (9CI)
[Preparation Products]

4-Morpholinepropanamide, alpha-methyl-N-(3-phenyl-5-isoxazolyl)-
Hazard InformationBack Directory
[Chemical Properties]

Yellow solid
[Synthesis]

Benzoylacetonitrile

614-16-4

5-AMINO-3-PHENYLISOXAZOLE

4369-55-5

GENERAL METHOD: Benzoylacetonitrile (100 mmol) was added to 15% aqueous sodium hydroxide solution (100 mL) followed by hydroxylamine (200 mmol). The reaction mixture was heated to reflux for 14 h. After cooling to room temperature, the resulting precipitate was separated by filtration and recrystallized with isopropanol.

[References]

[1] Bioorganic and Medicinal Chemistry, 2017, vol. 25, # 6, p. 1914 - 1925
[2] Organic Letters, 2017, vol. 19, # 4, p. 934 - 937
[3] Organic Letters, 2018, vol. 20, # 9, p. 2774 - 2777
[4] Journal of Medicinal Chemistry, 2012, vol. 55, # 3, p. 1082 - 1105
[5] Patent: EP1813606, 2007, A1. Location in patent: Page/Page column 81
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

5-Amino-3-phenylisoxazole, 97%(4369-55-5)
[Sigma Aldrich]

4369-55-5(sigmaaldrich)
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