| post date: | nov 11,2021 |
| expiry date: | may 10,2022 |
| detailed description: |
cas no. :1214-47-7
quantity: 50metric tons specs:99.9% price:30 usd kilograms payment method: t/t;l/c;western union etc. product name: 2'-hydroxychalcone cas no. : 1214-47-7 appearance: colourless liquid purity: 99.9% packing: 25kg/drum use: pharmaceutical intermediates |
| cas registry number: | 1214-47-7 |
| synonyms: | ;2-hydroxychalcone;benzylidene(2-hydroxyacetophenone);1-(2-hydroxyphenyl)-3-phenyl-2-propen-1-one;(2e)-1-(2-hydroxyphenyl)-3-phenylprop-2-en-1-one;2'-hydroxychalcone;2'-hydroxy benzalacetophenone;2-hydroxybenzalacetophenone; |
| molecular formula: | c15h12o2 |
| molecular weight: | 224.2546 |
| molecular structure: | 
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| risk codes: | r36/37/38:irritating to eyes, respiratory system and skin.; |
| safety description: | s26:in case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; s36:wear suitable protective clothing.; |
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