3-Chloro-2-hydroxybenzaldehyde CAS 1927-94-2 ndeye benzene derivatives uye inogona kushandiswa sepakati mumishonga nemakemikari synthesis.
Shandong Tendai
Kugadzirira nzira: MgCl2 (22.2g, 233.35mmol) uye triethylamine (59.03g, 583.39mmol) yakawedzerwa kune yakamutswa acetonitrile (200ml) mhinduro ye2-chlorophenol (20.0g, 155.60mmol). Wedzera poly (chemicalbook formaldehyde, 0.52g, 1.05mol) kumusanganiswa, uyezve reflux kwemaawa mana. Musanganiswa unoguma wakanyoroveswa kusvika kune tembiricha yekamuri, yakadzimwa ne2nhcl, yakabviswa ne ether, yakaomeswa neMgSO4, yakanatswa uye yakanamirwa pasi pekumanikidzwa kwakaderedzwa. Iyo komputa isina kuchena yakacheneswa ne silica gel column chromatography kuti iwane zita remusoro 3-chloro-2-hydroxybenzene.
3-Chloro-2-hydroxybenzaldehyde CAS 1927-94-2
3-Chloro-2-hydroxybenzaldehydeChemicalSpecification
|
Product Name |
3-Chloro-2-hydroxybenzaldehyde |
||
|
Formula |
C7H5ClO2 |
Molecular Weight |
156.57 |
|
CAS NO. |
1927-94-2
|
Quantity |
5000KG |
|
Items |
Tsanangudzo |
|
|
Chitarisiko |
Pale Beige kune Yero |
|
|
Assay |
â¥99% |
|
|
|
42-44°C |
|
|
Unyoro |
â¤0.5% |
|
|
ç»è®º MHEDZISO |
Mhedzisiro yacho inoenderana neyakajairwa |
|
3-Chloro-2-hydroxybenzaldehyde CAS 1927-94-2
Mazwi ;2-Hydroxy-3-chlorobenzaldehyde
CAS:
Molecular formula:
Masikuru uremu:156.57
EINECS:626-834-0
Poindi yekuvira:63°C/5mmHg(lit.)
Density:1.404±0.06 g/cm3(Zvakafanotaurwa)
Mamiriro ekuchengetera:
Kupenya nzvimbo:110
Zvigadzirwa: Chengetedza pasi pe30°C.
Sherufu upenyu: 2 makore
