S5793949
2,3-Dihydro-3-oxo-4H-1,4-benzoxazine-4-propionicacid , 97% , 23866-15-1
Synonym(s):
3-(2H-1,4-Benzoxazin-3-(4H)-one-4-yl)-propionic acid
| Pack Size | Price | Stock | Quantity |
| 1g | RMB394.35 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 163-166 °C (lit.) |
| Boiling point: | 525.4±50.0 °C(Predicted) |
| Density | 1.352±0.06 g/cm3(Predicted) |
| pka | 4.30±0.10(Predicted) |
Description and Uses
2,5-Dichlorobenzyl bromide may be used in the synthesis of methyl 5-(2,5-dichlorobenzyloxy)-2-hydroxybenzoate and methyl 4-(2,5-dichlorobenzyloxy)-2-hydroxybenzoate via chemoselective alkylation of the hydroxyl group of the corresponding ester.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H335-H319-H315 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |
| WGK Germany | 3 |
RELATED PRODUCTS
2,3-Dihydro-3-oxo-4H-1,4-benzoxazine-4-propionicacid
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3-(6-Chloro-3-oxo-2H-benzo[b][1,4]oxazin-4(3H)-yl)propanoicacid
2,3-Dihydro-3-oxo-4H-1,4-benzoxazine-4-propionitrile
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Methyl 6-chloro-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate
6-Chloro-3-oxo-2,3-dihydro-4H-1,4-benzoxazine-4-propionitrile