| Identification | More | [Name]
3-Aminoisoxazole | [CAS]
1750-42-1 | [Synonyms]
3-AMINOISOXAZOLE
ISOXAZOL-3-AMINE
3-Aminoisoxazole 95%
3-Amineisoxazole | [EINECS(EC#)]
605-748-7 | [Molecular Formula]
C3H4N2O | [MDL Number]
MFCD00038814 | [Molecular Weight]
84.08 | [MOL File]
1750-42-1.mol |
| Chemical Properties | Back Directory | [Appearance]
Clear yellowish liquid | [Melting point ]
148-150 °C(Solv: ethyl ether (60-29-7); ligroine (8032-32-4)) | [Boiling point ]
226-228 °C(lit.)
| [density ]
1.138 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.511(lit.)
| [Fp ]
>230 °F
| [storage temp. ]
Keep in dark place,Sealed in dry,2-8°C | [form ]
Liquid | [pka]
2.27±0.10(Predicted) | [color ]
Clear yellow | [InChIKey]
RHFWLPWDOYJEAL-UHFFFAOYSA-N | [CAS DataBase Reference]
1750-42-1(CAS DataBase Reference) | [Storage Precautions]
Heat sensitive |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R37/38:Irritating to respiratory system and skin .
R36:Irritating to the eyes. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [WGK Germany ]
3
| [Hazard Note ]
Irritant | [HS Code ]
29349990 |
| Hazard Information | Back Directory | [Chemical Properties]
Clear yellowish liquid | [Uses]
3-Aminoisoxazole (isoxazol-3-amine) may be used in the following studies:
- As a reagent in the synthesis of N-(4-(N-isoxazol-3-ylsulfamoyl)phenyl)acetamide.
- As a starting material in the synthesis of N-(isoxazol-3-yl)-N′-(carbomethoxy)thiourea.
- As a starting material in the synthesis of (Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-methoxy-iminoacetic acid, a side-chain of the fourth generation of cephem antibiotics.
| [General Description]
3-Aminoisoxazole (isoxazol-3-amine) is a 3-substituted isoxazole derivative. It is a structural isomer of 5-aminoisoxazole. |
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