CAS Number19788-35-3
SynonymsMethyl 5-methyl-1,2-oxazole-3-carboxylate; 5-methyl-isoxazole-3-carboxylic acid methyl ester; Methyl 5-methyl-3-isoxazolecarboxylate; methyl-5-methylisoxazole-3-carboxylate; 3-Isoxazolecarboxylic acid,5-methyl-,methyl ester; Methyl 5-Methylisoxazole-3-Carboxylate; 3-Isoxazolecarboxylic acid, 5-methyl-, methyl ester; 5-Methyl-isoxazol-3-carbonsaeure-methylester; EINECS 243-311-9; MFCD00015895
Molecular FormulaC6H7NO3
Molecular Weight141.125
Purity98.00%
Density1.2±0.1 g/cm3
Boiling Point230.9±20.0 °C at 760 mmHg
Melting Point90-92 °C
AppearanceWhite to off-white crystalline powder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 19788-35-3 |
| Catalog No. | 2A-9038211 |
| Chinese Name | 5-甲基异恶唑-3-羧酸甲酯 |
| Synonyms | Methyl 5-methyl-1,2-oxazole-3-carboxylate; 5-methyl-isoxazole-3-carboxylic acid methyl ester; Methyl 5-methyl-3-isoxazolecarboxylate; methyl-5-methylisoxazole-3-carboxylate; 3-Isoxazolecarboxylic acid,5-methyl-,methyl ester; Methyl 5-Methylisoxazole-3-Carboxylate; 3-Isoxazolecarboxylic acid, 5-methyl-, methyl ester; 5-Methyl-isoxazol-3-carbonsaeure-methylester; EINECS 243-311-9; MFCD00015895 |
| Molecular Formula | C6H7NO3 |
| Molecular Weight | 141.125 |
| Purity | 98.00 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 230.9±20.0 °C at 760 mmHg |
| Melting Point | 90-92 °C |
| Appearance | White to off-white crystalline powder |
| Storage Condition | Store in a sealed container in a cool, dry place |
| HTC | 2934999090 |
| SMILES | COC(=O)c1cc(C)on1 |
| InChI | InChI=1S/C6H7NO3/c1-4-3-5(7-10-4)6(8)9-2/h3H,1-2H3 |
| InChI Key | MVHHQOCEOUNTID-UHFFFAOYSA-N |
| MSDS | msds/38211_1_19788_35_3.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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