| post date: | dec 02,2021 |
| expiry date: | may 31,2022 |
| detailed description: |
cas no. :140-10-3;621-82-9
quantity: 500metric tons specs:99%min price:5-7 usd kilograms payment method: t/t product name: trans-cinnamic acid cas no. : 140-10-3 appearance: white crystal powder purity: 99% packing: 25kg/bag usage: pharm intermediates;food flavors |
| cas registry number: | 140-10-3;621-82-9 |
| synonyms: | ;trans-3-phenylacrylic acid;trans-3-phenyl-2-propenoic acid;trans-cinnamic acid;(2e)-3-phenylprop-2-enoic acid;cinnamic acid;3-phenylacrylic acid;phenylacrylic acid;3-phenylprop-2-enoic acid;2-{[(3alpha,5beta,6beta,7beta,8xi,9xi,14xi)-3,6,7-trihydroxy-24-oxocholan-24-yl]amino}ethanesulfonic acid;(2e)-3-phenylprop-2-enoate;(2z)-3-phenylprop-2-enoic acid;β-phenylacrylic acid;(e)-cinnamic acid; |
| molecular formula: | c9h8o2 |
| molecular weight: | 148.1586 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r36/37/38:; |
| safety description: | s26:; s37/39:; |
