685126-90-3
685126-90-3 structure
- Name: Methyl 5-bromo-2-(2-propyn-1-yloxy)benzoate
- Chemical Name: methyl 5-bromo-2-prop-2-ynoxybenzoate
- CAS Number: 685126-90-3
- Molecular Formula: C11H9BrO3
- Molecular Weight: 269.091
- Create Date: 2017-11-15 19:24:14
- Modify Date: 2025-08-26 01:00:25
| Name | methyl 5-bromo-2-prop-2-ynoxybenzoate |
|---|---|
| Synonyms |
methylbromopropynyloxybenzenecarboxylate
NC-0744 Methyl 5-bromo-2-(2-propyn-1-yloxy)benzoate Benzoic acid, 5-bromo-2-(2-propyn-1-yloxy)-, methyl ester methyl 5-bromo-2-(2-propynyloxy)benzenecarboxylate |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 343.6±32.0 °C at 760 mmHg |
| Molecular Formula | C11H9BrO3 |
| Molecular Weight | 269.091 |
| Flash Point | 161.6±25.1 °C |
| Exact Mass | 267.973511 |
| PSA | 35.53000 |
| LogP | 3.02 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.559 |
| HS Code | 2918990090 |
|---|
|
~67%
685126-90-3 |
| Literature: Millennium Pharmaceuticals, Inc. Patent: US2004/82779 A1, 2004 ; Location in patent: Page 92 ; US 20040082779 A1 |
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |