121-33-5 Vanillin
| ?????? ?? ??? |
Vanillin |
| ???????? ??? |
Vanillin; 4-Hydroxy-3-methoxybenzaldehyde; Vanilline; Vanilin; Vanillin natural; 2-Methoxy-4-formylphenol; 3-Methoxy-4-hydroxybenzaldehyde; 4-Formyl-2-methoxyphenol; 4-Hydroxy-3-methoxy-benzaldehyde; Vanillaldehyde; Natural Vanillin |
| ????? ???????? |
C8H8O3 |
| ?????? ??? |
152.1473 |
| InChI |
InChI:1S/C8H8O3/c1-11-8-4-6(5-9)2-3-7(8)10/h2-5,10H,1H3 |
| ??? ??????? ?????? |
121-33-5 |
| EINECS |
204-465-2 |
| ????? ?????? |
|
| ????? |
1.231g/cm3 |
| ?????? |
81-84℃ |
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282.6°C at 760 mmHg |
| ??????? ??????? |
1.587 |
| ????? ??????? |
117.6°C |
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10 g/L (25℃) |
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0.00194mmHg at 25°C |
| ???? ?????? |
Xn:Harmful;
|
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R22:Harmful if swallowed.;
|
| ??????? ????? |
S22:;
S24/25:;
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