I-3-Chloro-2-hydroxybenzaldehyde CAS 1927-94-2 yeyezinto eziphuma kwi-benzene kwaye inokusetyenziswa njengabaphakathi kwimichiza kunye ne-chemical synthesis.
Shandong Kholwa
Indlela yokulungiselela: i-MgCl2 (22.2g, 233.35mmol) kunye ne-triethylamine (59.03g, 583.39mmol) yongezwa kwisisombululo se-acetonitrile (200ml) ye-2-chlorophenol (20.0g, 155.60mmol). Yongeza i-poly (i-chemicalbook formaldehyde, 0.52g, 1.05mol) kumxube, kwaye emva koko i-reflux iiyure ezi-4. Umxube obangelwayo upholile kwiqondo lokushisa, ucinywe nge-2nhcl, ekhutshwe nge-ether, yomiswe nge-MgSO4, ihluze kwaye igxininiswe phantsi koxinzelelo oluncitshisiweyo. Ikhompawundi ekrwada yacocwa ngesilica yejeli ikholamu yechromatography ukufumana ikhompawundi yesihloko 3-chloro-2-hydroxybenzene.
I-3-Chloro-2-hydroxybenzaldehyde CAS 1927-94-2
I-3-Chloro-2-hydroxybenzaldehydeChemicalSpecification
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Igama lemveliso |
I-3-Chloro-2-hydroxybenzaldehyde |
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Ifomula |
C7H5ClO2 |
Ubunzima beMolekyuli |
156.57 |
|
INOMBOLO YECAS. |
1927-94-2
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Ubungakanani |
5000KG |
|
Izinto |
Inkcazo |
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Imbonakalo |
I-Beige ePale ukuya kumthubi |
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Isivavanyi |
â¥99% |
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42-44°C |
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|
Ukufuma |
â¤0.5% |
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ç»è®º ISIPHELO |
Isiphumo sihambelana nomgangatho |
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I-3-Chloro-2-hydroxybenzaldehyde CAS 1927-94-2
Isithetha-ntonye:-CHLORO-2-HYDROXY-BENZALDEHYDE;AKOSBB-6958;3-CHLORO-2-HYDROXY-BENZALDEHYDE;3-CHLOROSALICYLALDEHYDE;3-Chloro-2-hydrChemicalbookoxybenzaldehydehyde-HYDE;3-Chloro-2-hydrChemicalbookoxybenzaldehydehyde-HYDEHYHYDE; ;2-Hydroxy-3-chlorobenzaldehyde
I-CAS:
Ifomula yemolekyuli:
Ubunzima bemolekyuli: 156.57
I-EINECS: 626-834-0
Indawo yokubila:63°C/5mmHg(lit.)
Ubuninzi:1.404±0.06 g/cm3(Kuqikelelwe)
Iimeko zokugcina:
Indawo yokudanyaza:110
NONE
Ubomi beshelufu: iminyaka emi-2
