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3-Hydroxy-4-methoxybenzaldehyde (CAS#621-59-0) Aworan ti a ṣe afihan
  • 3-Hydroxy-4-methoxybenzaldehyde (CAS#621-59-0) 1

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

Ohun-ini Kemikali:

Fọọmu Molecular C8H8O3
Molar Mass 152.15
iwuwo 1.20
Ojuami Iyo 113-116°C
Ojuami Boling 179°C15mm Hg(tan.)
Oju filaṣi 179°C/15mm
Omi Solubility 2.27g/L ni 20 ℃
Solubility DMSO: 30 mg/ml (197.17 mM)
Vapor Presure 0Pa ni 20 ℃
Ifarahan Bia ofeefee kirisita lulú
Àwọ̀ arẹwẹwẹsi
BRN 1073021
pKa pK1:8.889 (25°C)
Ibi ipamọ Ipo Tọju ni aaye dudu, Ti di ni gbigbẹ, Iwọn otutu yara
Ni imọlara Afẹfẹ Sensitive
Atọka Refractive 1.4945 (iṣiro)
MDL MFCD00003369
Ti ara ati Kemikali Properties Ina ofeefee kirisita lulú. Yiyo ojuami 113-115 °c.
Lo Fun lofinda ati awọn agbedemeji elegbogi
Iwadi in vitro Isovanillin kii ṣe sobusitireti fun aldehyde oxidase ati nitorinaa o jẹ metabolized si isovanillic acid ni pataki nipasẹ aldehyde dehydrogenase. Isovanillin jẹ isinmi ti awọn ihamọ ileum ti o fa nipasẹ 5-HT (IC 50 = 356± 50μM) .
Ni vivo iwadi Isovanillin (2 mg/kg & 5 mg/kg) ati iso-acetovanillon (2 mg/kg & 5 mg/kg) mejeeji ni antidiarrheal ati ipa anti-motility lori ikun ikun.

Alaye ọja

ọja Tags

Awọn aami ewu Xi - Irritant
Awọn koodu ewu 36/37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Abo S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
S36 / 37 - Wọ aṣọ aabo ati awọn ibọwọ to dara.
S36 - Wọ aṣọ aabo to dara.
WGK Germany 3
RTECS CU6540000
TSCA Bẹẹni
HS koodu 29124900
Akọsilẹ ewu Irritant

 

Ọrọ Iṣaaju

Isolamine (Vanillin) jẹ ẹya Organic agbo. O jẹ funfun to bia ofeefee kirisita ri to ti o jẹ die-die tiotuka ninu omi sugbon ni o dara solubility ni Organic olomi.

 

Ọna igbaradi ti isovulin ni gbogbogbo nipasẹ awọn ọna meji: orisun oorun oorun ati iṣelọpọ kemikali. Awọn orisun oorun oorun ni a le fa jade lati awọn ewa fanila tabi awọn ewa guar, lakoko ti iṣelọpọ kemikali ti pese sile nipasẹ sisẹ siwaju pẹlu p-hydroxybenzaldehyde. Awọn ọna iṣelọpọ kemikali jẹ lilo diẹ sii ati ti ọrọ-aje ati pe o le gbejade isovanillin ni titobi nla.

 

Alaye Aabo: Isohmarin ni gbogbogbo ni a ka si agbo-ara ti o ni aabo to jo. Botilẹjẹpe o le fa inira tabi awọn aati ikolu ni awọn iwọn ti o ga julọ, o jẹ ailewu gbogbogbo ni awọn iwọn lilo deede.

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