CAS Number3209-72-1
SynonymsEINECS 221-720-3; MFCD00085080; 5-Methylisoxazole-3-carboxylic acid ethyl ester; ethyl 5-methylisoxazole-3-carboxylate; 3-isoxazolecarboxylic acid, 5-methyl-, ethyl ester; ethyl 5-methyl-3-isoxazole carboxylate; 5-Methyl-isoxazol-3-carbonsaeure-aethylester; Ethyl 5-methyl-1,2-oxazole-3-carboxylate
Molecular FormulaC7H9NO3
Molecular Weight249.24
Purity98.00%
Density1.1±0.1 g/cm3
Boiling Point246.2±20.0 °C at 760 mmHg
Melting Point25 °C
Appearancesolid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3209-72-1 |
| Catalog No. | 2A-9029557 |
| Chinese Name | 5-甲基-3-异噁唑羧酸乙酯 |
| Synonyms | EINECS 221-720-3; MFCD00085080; 5-Methylisoxazole-3-carboxylic acid ethyl ester; ethyl 5-methylisoxazole-3-carboxylate; 3-isoxazolecarboxylic acid, 5-methyl-, ethyl ester; ethyl 5-methyl-3-isoxazole carboxylate; 5-Methyl-isoxazol-3-carbonsaeure-aethylester; Ethyl 5-methyl-1,2-oxazole-3-carboxylate |
| Molecular Formula | C7H9NO3 |
| Molecular Weight | 249.24 |
| Purity | 98.00 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 246.2±20.0 °C at 760 mmHg |
| Melting Point | 25 °C |
| Appearance | solid |
| Storage Condition | Sealed in a cool, dry environment |
| HTC | 2934999090 |
| PubChem ID | 329815842 |
| MDL Number | MFCD09756447 |
| SMILES | CCOC(=O)c1c(C)onc1-c2ccc(F)cc2 |
| InChI | 1S/C13H12FNO3/c1-3-17-13(16)11-8(2)18-15-12(11)9-4-6-10(14)7-5-9/h4-7H,3H2,1-2H3 |
| InChI Key | QQZTUBJEZZHCKF-UHFFFAOYSA-N |
| NACRES Code | NA.21 |
| UNSPSC | 12352200 |
| Hazard Symbols | transportation |
| MSDS | msds/29557_1_3209_72_1.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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