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Sigma-Aldrich

5-Amino-3,4-dimethylisoxazole

97%

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About This Item

Empirical Formula (Hill Notation):
C5H8N2O
CAS Number:
Molecular Weight:
112.13
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

assay

97%

form

solid

mp

118-122 °C (lit.)

SMILES string

Cc1noc(N)c1C

InChI

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

InChI key

PYNDWPFZDQONDV-UHFFFAOYSA-N

General description

5-amino-3,4-dimethylisoxazole formed complexes with cobalt(II) and copper(II). The kinetics of gas-phase thermal isomerization of 5-amino-3,4-dimethylisoxazole was studied.

pictograms

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signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Synthesis and characterization of cobalt (II) and copper (II) complexes with 5-amino-3, 4-dimethylisoxazole.
Biddau M, et al.
Transition Met. Chem. (London), 2(1), 5-9 (1977)
Gas-phase thermal isomerization of some aminomethylisoxazoles.
Perez JD, et al.
The Journal of Organic Chemistry, 46(17), 3505-3508 (1981)
S M Sicardi et al.
Mutation research, 343(1), 61-66 (1995-05-01)
Studies were undertaken to evaluate the ability of various quinoneimines to induce micronuclei in bone marrow cells as a measure of their genotoxicity. Accordingly, 2-hydroxy-N-(3,4-dimethyl-5-isoxazolyl)-1,4-naphthoquinone-4-imine (I), its 2-acetyl derivative (II) and 2-[(5-methyl-3-isoxazolyl)amino]-N-(5-methyl-3-isoxazolyl)-1 ,4- naphthoquinone-4-imine (III), as well as two of

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