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575069

4-Amino-3,5-dimethylisoxazole

97%

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About This Item

Empirical Formula (Hill Notation):
C5H8N2O
CAS Number:
31329-64-3
Molecular Weight:
112.13
NACRES:
NA.22
PubChem Substance ID:
24880774
UNSPSC Code:
12352100
MDL number:
MFCD02681972
Assay:
97%
Form:
solid
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assay

97%

form

solid

mp

41-46 °C (lit.)

storage temp.

−20°C

SMILES string

Cc1noc(C)c1N

InChI

1S/C5H8N2O/c1-3-5(6)4(2)8-7-3/h6H2,1-2H3

InChI key

INSUSOZBMWJGDG-UHFFFAOYSA-N

General description

4-Amino-3,5-dimethylisoxazole can be prepared via reduction of 3,5-dimethyl-4-nitroisoxazole in the presence of Zn/NH4Cl in H2O.

Application

4-Amino-3,5-dimethylisoxazole may be used in the synthesis of 3,5-dimethyl-4-phenylazoisoxazole via reaction with nitrosobenzene.The diazonium salt of 4-Amino-3,5-dimethylisoxazole can react with cupric sulfate to form acetyltriazole derivatives.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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