3-Chloro-2-hydroxybenzaldehyde CAS 1927-94-2 kalebu turunan benzena lan bisa digunakake minangka perantara ing sintesis farmasi lan kimia.
Shandong Percaya
Cara persiapan: MgCl2 (22.2g, 233.35mmol) lan triethylamine (59.03g, 583.39mmol) ditambahake menyang larutan asetonitril (200ml) sing diaduk saka 2-chlorophenol (20.0g, 155.60mmol) ing suhu kamar Tambah poli (formaldehida buku kimia, 0,52g, 1,05mol) ing campuran kasebut, banjur refluks sajrone 4 jam. Campuran sing diasilake digawe adhem nganti suhu kamar, dipateni karo 2nhcl, diekstrak nganggo eter, dikeringake karo MgSO4, disaring lan dikonsentrasi ing tekanan sing sithik. Senyawa mentah diresiki kanthi kromatografi kolom gel silika kanggo entuk senyawa judhul 3-chloro-2-hydroxybenzene.
3-Chloro-2-hydroxybenzaldehyde CAS 1927-94-2
3-Chloro-2-hydroxybenzaldehydeKimiaSpesifikasi
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Jeneng produk |
3-Chloro-2-hydroxybenzaldehyde |
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Formula |
C7H5ClO2 |
Bobot Molekul |
156.57 |
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CAS NO. |
1927-94-2
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Jumlah |
5000KG |
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barang |
Spesifikasi |
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Penampilan |
Pale Beige nganti Kuning |
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Assay |
â¥99% |
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42-44°C |
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Kelembapan |
â¤0,5% |
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ç»è®º PANUTUP |
Asil cocog karo standar |
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3-Chloro-2-hydroxybenzaldehyde CAS 1927-94-2
Sinonim:-CHLORO-2-HYDROXY-BENZALDEHYDE;AKOSBB-6958;3-CHLORO-2-HYDROXY-BENZALDEHYDE;3-CHLOROSALICYLALDEHYDE;3-Chloro-2-hydrChemicalbookoxybenzaldehyde2-Chlorohyde2-Chloro-;3-Chlorohyde;3-Chlorohyde;3-Chlorohyde; ;2-Hydroxy-3-chlorobenzaldehyde
CAS:
Formula molekul:
Bobot molekul: 156.57
EINECS: 626-834-0
Titik didih: 63°C/5mmHg (lit.)
Kapadhetan: 1,404±0,06 g/cm3 (Prediksi)
Kondisi panyimpenan:
Titik sumunar: 110
syarat: Simpen ing ngisor 30 ° C.
Urip beting: 2 taun
