3-Amino-5-methylisoxazole
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- $7.62 - $1692
- Product name: 3-Amino-5-methylisoxazole
- CAS: 1072-67-9
- MF: C4H6N2O
- MW: 98.1
- EINECS:214-013-6
- MDL Number:MFCD00003155
- Synonyms:3-Methyl-5-aminoisoxazole;5-Methyl-3-aminoisoxazole;5-methyl-3-isoxazolamin ;5-Methylisoxazol-3-amine, 5-Methyl-1,2-oxazol-3-amine;5-ethylisoxazol-3-aMine;3-AMino-5-Methylisoxazole, 98+% 5GR;NSC 159134;3-AMINO-5-METHYLISOXAZOL FOR SYNTHESIS
61 prices
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Brand
- aablocks
- ACHEMBLOCK
- Activate Scientific
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Atlantic Research Chemicals
- Azepine
- Biosynth
- Chemenu
- Chem-Impex
- ChemScene
- Crysdot
- Labseeker
- Matrix Scientific
- Medical Isotopes, Inc.
- Sigma-Aldrich
- SynQuest Laboratories
- Synthonix
- TCI Chemical
- TRC
Package
- 5MG
- 15mg
- 30MG
- 100MG
- 1.00g
- 1G
- 2.5g
- 5g
- 10.00g
- 10g
- 25g
- 50g
- 100g
- 250g
- 500G
- 1kg
- 5gm:
- Manufactureraablocks
- Product numberAA003ITW
- Product description5-Methylisoxazol-3-amine 97%
- Packaging100g
- Price$97
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003ITW
- Product description5-Methylisoxazol-3-amine 97%
- Packaging25g
- Price$27
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003ITW
- Product description5-Methylisoxazol-3-amine 97%
- Packaging5g
- Price$8
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberW170404
- Product description3-Amino-5-methylisoxazole 95%
- Packaging500G
- Price$640
- Updated2026-05-27
- Buy
- ManufacturerActivate Scientific
- Product numberAS111672
- Product description5-Methylisoxazol-3-amine 97%
- Packaging100g
- Price$232
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS111672
- Product description5-Methylisoxazol-3-amine 97%
- Packaging5g
- Price$21
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS111672
- Product description5-Methylisoxazol-3-amine 97%
- Packaging25g
- Price$61
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ53107
- Product description3-Amino-5-methylisoxazole
- Packaging25g
- Price$70
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberV0663
- Product description3-Amino-5-methylisoxazole
- Packaging100g
- Price$321
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA241010
- Product description5-Methylisoxazol-3-amine 97%
- Packaging100g
- Price$151
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0045986
- Product descriptionSULFAMETHOXAZOLE IMPURITY C 95.00%
- Packaging5MG
- Price$453.31
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0023239
- Product description3-AMINO-5-METHYLISOXAZOL 95.00%
- Packaging25G
- Price$1071.51
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0023239
- Product description3-AMINO-5-METHYLISOXAZOL 95.00%
- Packaging1G
- Price$119.7
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR28614
- Product description3-Amino-5-methylisoxazole 97%
- Packaging25g
- Price$96
- Updated2026-06-04
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAE00711
- Product description5-Methylisoxazol-3-amine 95
- Packaging2.5g
- Price$10.16
- Updated2026-05-23
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAE00711
- Product description5-Methylisoxazol-3-amine 95
- Packaging5g
- Price$12.7
- Updated2026-05-23
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003ITW | 5-Methylisoxazol-3-amine 97% | 100g | $97 | 2026-05-28 | Buy |
| aablocks | AA003ITW | 5-Methylisoxazol-3-amine 97% | 25g | $27 | 2026-05-28 | Buy |
| aablocks | AA003ITW | 5-Methylisoxazol-3-amine 97% | 5g | $8 | 2026-05-28 | Buy |
| ACHEMBLOCK | W170404 | 3-Amino-5-methylisoxazole 95% | 500G | $640 | 2026-05-27 | Buy |
| Activate Scientific | AS111672 | 5-Methylisoxazol-3-amine 97% | 100g | $232 | 2026-06-04 | Buy |
| Activate Scientific | AS111672 | 5-Methylisoxazol-3-amine 97% | 5g | $21 | 2026-06-04 | Buy |
| Activate Scientific | AS111672 | 5-Methylisoxazol-3-amine 97% | 25g | $61 | 2026-06-04 | Buy |
| AK Scientific | J53107 | 3-Amino-5-methylisoxazole | 25g | $70 | 2021-12-16 | Buy |
| AK Scientific | V0663 | 3-Amino-5-methylisoxazole | 100g | $321 | 2021-12-16 | Buy |
| Ambeed | A241010 | 5-Methylisoxazol-3-amine 97% | 100g | $151 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | API0045986 | SULFAMETHOXAZOLE IMPURITY C 95.00% | 5MG | $453.31 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0023239 | 3-AMINO-5-METHYLISOXAZOL 95.00% | 25G | $1071.51 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0023239 | 3-AMINO-5-METHYLISOXAZOL 95.00% | 1G | $119.7 | 2021-12-16 | Buy |
| Apolloscientific | OR28614 | 3-Amino-5-methylisoxazole 97% | 25g | $96 | 2026-06-04 | Buy |
| Atlantic Research Chemicals | AE00711 | 5-Methylisoxazol-3-amine 95 | 2.5g | $10.16 | 2026-05-23 | Buy |
| Atlantic Research Chemicals | AE00711 | 5-Methylisoxazol-3-amine 95 | 5g | $12.7 | 2026-05-23 | Buy |
Properties
Melting point :59-61 °C(lit.)
Boiling point :183.6°C (rough estimate)
Density :1.1890 (rough estimate)
refractive index :1.4327 (estimate)
storage temp. :2-8°C
solubility :soluble
pka :2.40±0.10(Predicted)
form :Solid
color :Off-White to Brown
PH :6.0-7.5 (10g/l, H2O, 20℃)
Water Solubility :soluble
BRN :108110
InChI :1S/C4H6N2O/c1-3-2-4(5)6-7-3/h2H,1H3,(H2,5,6)
InChIKey :FKPXGNGUVSHWQQ-UHFFFAOYSA-N
SMILES :Cc1cc(N)no1
CAS DataBase Reference :1072-67-9(CAS DataBase Reference)
NIST Chemistry Reference :3-Isoxazolamine, 5-methyl-(1072-67-9)
EPA Substance Registry System :3-Isoxazolamine, 5-methyl- (1072-67-9)
Boiling point :183.6°C (rough estimate)
Density :1.1890 (rough estimate)
refractive index :1.4327 (estimate)
storage temp. :2-8°C
solubility :soluble
pka :2.40±0.10(Predicted)
form :Solid
color :Off-White to Brown
PH :6.0-7.5 (10g/l, H2O, 20℃)
Water Solubility :soluble
BRN :108110
InChI :1S/C4H6N2O/c1-3-2-4(5)6-7-3/h2H,1H3,(H2,5,6)
InChIKey :FKPXGNGUVSHWQQ-UHFFFAOYSA-N
SMILES :Cc1cc(N)no1
CAS DataBase Reference :1072-67-9(CAS DataBase Reference)
NIST Chemistry Reference :3-Isoxazolamine, 5-methyl-(1072-67-9)
EPA Substance Registry System :3-Isoxazolamine, 5-methyl- (1072-67-9)
Safety Information
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| Signal word: | Warning | |||||||||||||||||||||
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Description
3-Amino-5-methylisoxazole was used in synthesis of:naphtho[1,2-e][1,3]oxazinesseries of 1-aryl-4-methyl-3,6-bis-(5-methylisoxazol-3-yl)-2-thioxo-2,3,6,10b-tetrahydro-1H-pyrimido[5,4-c]quinolin-5-ones, having potential mosquito larvicidal activityhydroxylamines of sulfadiazine and sulfamethoxazoleRelated product price
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Suppliers and manufacturers
Shaanxi Dideu Medichem Co. Ltd
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
ATK CHEMICAL COMPANY LIMITED
Jinan Carbotang Biotech Co.,Ltd.
Accela ChemBio Inc.
Standardpharm Co. Ltd.
CONIER CHEM AND PHARMA LIMITED
Antai Fine Chemical Technology Co.,Limited
3-Amino-5-methylisoxazole
CAS:1072-67-9
