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5 ML
CN¥1,179.95
25 ML
CN¥4,140.01
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5 ML
CN¥1,179.95
25 ML
CN¥4,140.01
About This Item
Empirical Formula (Hill Notation):
C3H4N2O
CAS Number:
Molecular Weight:
84.08
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Assay
95%
form
liquid
refractive index
n20/D 1.511 (lit.)
bp
226-228 °C (lit.)
density
1.138 g/mL at 25 °C (lit.)
SMILES string
Nc1ccon1
InChI
1S/C3H4N2O/c4-3-1-2-6-5-3/h1-2H,(H2,4,5)
InChI key
RHFWLPWDOYJEAL-UHFFFAOYSA-N
Related Categories
1 of 4
This Item | 424153 | 489689 | 739731 |
|---|---|---|---|
| Quality Level 100 | Quality Level 200 | Quality Level - | Quality Level 100 |
| refractive index n20/D 1.511 (lit.) | refractive index - | refractive index - | refractive index - |
| form liquid | form - | form - | form solid |
| bp 226-228 °C (lit.) | bp - | bp - | bp - |
| density 1.138 g/mL at 25 °C (lit.) | density - | density - | density - |
General description
3-Aminoisoxazole (isoxazol-3-amine) is a 3-substituted isoxazole derivative. It is a structural isomer of 5-aminoisoxazole.[1]
Application
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.[2]
- As a starting material in the synthesis of N-(isoxazol-3-yl)-N′-(carbomethoxy)thiourea.[3]
- 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.[4]
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
235.4 °F
Flash Point(C)
113 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Kuniaki Tatsuta
Proceedings of the Japan Academy. Series B, Physical and biological sciences, 84(4), 87-106 (2008-10-23)
The first total synthesis and development of a variety of bioactive natural products have been accomplished by using carbohydrates as a chiral source. In addition, practically useful intermediates have been created, analogs of natural products have been prepared, their structure-activity
Synthesis of 3-and 5-amino-5-(3)-(pyrrol-2-yl) isoxazoles.
Lyubov'N S, et al.
Tetrahedron, 61(20), 4841-4849 (2005)
Martin J. Walsh et al.
Probe Reports from the NIH Molecular Libraries Program, 2011 Oct 18 (Updated 2013 Feb 25) (2013-09-13)
The protist
Tomasz Glinka et al.
Bioorganic & medicinal chemistry, 11(4), 591-600 (2003-01-23)
SAR studies in a series of related 3-(heteroarylthio)cephems determined that a relatively high chemical reactivity of the beta-lactam ring, modulated by electronic effects of substituents at C-3 and C-7, is necessary to achieve high in vitro activity against methicillin-resistant Staphylococcus
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