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3-Hydroxy-4-methoxybenzaldehyde(CAS#621-59-0)
  • 3-Hydroxy-4-methoxybenzaldehyde (CAS#621-59-0) 1

3-Hydroxy-4-methoxybenzaldehyde (CAS#621-59-0)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C8H8O3
'Misa oa Molar 152.15
Botenya 1.20
Melting Point 113-116°C
Boling Point 179°C15mm Hg(hote.)
Flash point 179°C/15mm
Ho qhibiliha ha Metsi 2.27g/L ho 20 ℃
Solubility DMSO:30 mg/mL (197.17 mM)
Khatello ea Mouoane 0Pa ka 20 ℃
Ponahalo Phofo ea kristale e 'mala o mosehla
Mmala bosootho bo fokolang
BRN 1073021
pKa pK1:8.889 (25°C)
Boemo ba polokelo Boloka sebakeng se lefifi, se tiisitsoe moo ho omileng, Mocheso oa Kamore
E hloahloa Ha A na Moeeng
Refractive Index 1.4945 (khakanyo)
MDL MFCD00003369
Thepa ea 'Mele le ea Lik'hemik'hale Phofo e khanyang ea kristale e mosehla. Sebaka se qhibilihang ke 113-115 °c.
Sebelisa Bakeng sa li-perfume le li-intermediates tsa meriana
Thuto ea in vitro Isovanillin ha se substrate bakeng sa aldehyde oxidase, ka hona e fetoloa hore e be isovanillic acid haholo-holo ke aldehyde dehydrogenase. Isovanillin e khatholla li-contraction tsa ileum tse bakoang ke 5-HT (IC 50 =356±50μM) .
Thuto ea in vivo Isovanillin (2 mg/kg & 5 mg/kg) le iso-acetovanillon (2 mg/kg & 5 mg/kg) ka bobeli li na le phello e khahlanong le letšollo le anti-motility pampitšaneng ea mala.

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xi - Ea halefisang
Likhoutu tsa Kotsi 36/37/38 - Ho halefisa mahlo, tsamaiso ea ho hema le letlalo.
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36/37 - Apara liaparo tse loketseng tsa tšireletso le liatlana.
S36 - Apara liaparo tse loketseng tsa tšireletso.
WGK Jeremane 3
RTECS CU6540000
TSCA Ee
Khoutu ea HS 29124900
Tsebiso ea Kotsi E tenang

 

Selelekela

Isolamine (Vanillin) ke motsoako oa lintho tse phelang. Ke 'mala o mosoeu ho isa ho o mosehla oa kristale o qhibilihang hanyane ka metsing empa o na le ho qhibiliha ho molemo ho lihlapolli tsa tlhaho.

 

Mokhoa oa ho lokisa isovulin hangata o fumanoa ka mekhoa e 'meli: mohloli oa monko oa tlhaho le motsoako oa lik'hemik'hale. Mehloli ea monko oa tlhaho e ka ntšoa linaoang tsa vanila kapa linaoa tsa guar, ha motsoako oa lik'hemik'hale o lokisoa ka ts'ebetso e tsoelang pele ka p-hydroxybenzaldehyde. Mekhoa ea ho kopanya lik'hemik'hale e sebelisoa hangata ebile e na le moruo 'me e ka hlahisa isovanillin ka bongata.

 

Boitsebiso ba Tšireletseho: Isohmarin ka kakaretso e nkoa e le motsoako o batlang o sireletsehile. Leha e ka baka litlamorao tse mpe kapa tse mpe ho litekanyetso tse phahameng, hangata e bolokehile maemong a tloaelehileng.

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