CAS 55289-06-0|3-Methoxy-2-methylbenzoic Acid
Cov mis mos molecular: C9H10O3
Molecular Luj: 166.17
EINECS: 1533716-785-6
Purity: 97% Min.
Pob: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Khoom Taw qhia
Taw qhia
3-Methoxy-2-methylbenzoic acid yog ib qho nruab nrab rau cov tshuaj tua kab methoxyfenozide.
Specification ntawm CAS 55289-06-0|3-Methoxy-2-methylbenzoic acid
Yam khoom | SPECIFICATION |
Melting point | 147.0 mus rau 151.0 degree |
cia temp. | Muab kaw rau hauv qhuav, Chav Kub |
Dej Solubility | Soluble hauv methanol. Insoluble hauv dej. |
ceev | 1.168g / cm3 |
Boiling point | 138 degree |
pka ua | 3.83 |
BRN | 510395 |
CAS DataBase Reference | 55289-06-0(CAS DataBase Reference) |
Synthesis ntawmCAS 55289-06-0|3-Methoxy-2-methylbenzoic acid
Cov xwm txheej
Theem #1: 3-hydroxy 2-methylbenzoic acid Nrog sodium hydroxide Hauv dej ntawm 40 degree; pH =5 5 - 10.5; Theem #2: dimethyl sulfate Nrog sodium hydroxide Hauv dej ntawm 40 - 45 degree ; rau 4h;. pH{10}}4 - 10.6; Theem #3: Nrog sodium hydroxide; sulfuric acid ntau tshaj 3 theem;
Cim npe nrov: cas 55289-06-0|3-methoxy-2-methylbenzoic acid, nqe, hais, luv nqi, hauv Tshuag, muag
