2394-20-9;55-10-7 VMA
produktnavn |
VMA |
Engelsk navn |
VMA; 4-Hydroxy-3-methoxymandelic acid; DL-3-Methoxy-4-hydroxymandelic acid DL-4-Hydroxy-3-methoxy mandelic acid; hydroxy(4-hydroxy-3-methoxyphenyl)acetic acid; Vanillylmandelic acid |
Molekylær Formel |
C9H10O5 |
Molekylvekt |
198.1727 |
InChI |
InChI=1/C9H10O5/c1-14-7-4-5(2-3-6(7)10)8(11)9(12)13/h2-4,8,10-11H,1H3,(H,12,13) |
CAS-nummer |
2394-20-9;55-10-7 |
EINECS |
200-224-0 |
Molecular Structure |
|
Tetthet |
1.44g/cm3 |
Smeltepunkt |
131-134℃ |
Kokepunkt |
421.3°C at 760 mmHg |
Brytningsindeks |
1.606 |
Flammepunktet |
173.7°C |
Damptrykk |
7.5E-08mmHg at 25°C |
Hazard symboler |
|
Risiko Koder |
|
Sikkerhet Beskrivelse |
S24/25:Avoid contact with skin and eyes.;
|
|