3-Chloro-2-hydroxybenzaldehyde CAS 1927-94-2 ke ea lihlahisoa tsa benzene 'me e ka sebelisoa e le li-intermediate ho motsoako oa meriana le lik'hemik'hale.
Shandong Dumela
Mokhoa oa ho itokisa: MgCl2 (22.2g, 233.35mmol) le triethylamine (59.03g, 583.39mmol) li ile tsa eketsoa ho motsoako oa acetonitrile (200ml) oa 2-chlorophenol (20.0g, 155.60mmol). Kenya poly (chemicalbook formaldehyde, 0.52g, 1.05mol) ho motsoako, ebe o reflux ka lihora tse 4. Motsoako o hlahisoang o ne o pholile mocheso oa kamore, o tingoa ka 2nhcl, o ntšitsoeng ka ether, o omisitsoe ka MgSO4, o tlhotliloeng mme o tsepamisitsoe tlas'a khatello e fokotsehileng. Motsoako o sa hloekang o ile oa hloekisoa ka silica gel column chromatography ho fumana motsoako oa sehlooho 3-chloro-2-hydroxybenzene.
3-Chloro-2-hydroxybenzaldehyde CAS 1927-94-2
3-Chloro-2-hydroxybenzaldehydeChemicalSpecification
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Lebitso la Sehlahiswa |
3-Chloro-2-hydroxybenzaldehyde |
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|
Foromo |
C7H5ClO2 |
Boima ba Molek'hule |
156.57 |
|
CAS NO. |
1927-94-2
|
Bongata |
5000KG |
|
Lintho |
Tlhaloso |
|
|
Ponahalo |
Pale Beige ho Yellow |
|
|
Tlhahlobo |
â¥99% |
|
|
|
42-44°C |
|
|
Mongobo |
â¤0.5% |
|
|
ç»è®º TS'ELISO |
Sephetho se lumellana le maemo |
|
3-Chloro-2-hydroxybenzaldehyde CAS 1927-94-2
Synonym:-CHLORO-2-HYDROXY-BENZALDEHYDE;AKOSBB-6958;3-CHLORO-2-HYDROXY-BENZALDEHYDE;3-CHLOROSALICYLALDEHYDE;3-Chloro-2-hydrChemicalbookoxybenzaldehydehyde-3ChlorodeHYDE;3-CHLOROSALICYLALDEHYDE;3-CHLOROSALICYLALDEHYDE; ;2-Hydroxy-3-chlorobenzaldehyde
CAS:
Foromo ea molek'hule:
Boima ba molek'hule: 156.57
EINECS: 626-834-0
Sebaka se belang: 63°C/5mmHg(lit.)
Boima:1.404±0.06 g/cm3(E boletsoeng esale pele)
Maemo a polokelo:
Sebaka se benyang:110
lihlahisoa: Boloka ka tlase ho 30°C.
Shelf bophelo: lilemo tse 2
