itulau_fanua

oloa

Alpha-Angelica Lactone(CAS#591-12-8)

Meatotino tau vailaau:

Fuafua mole C5H6O2
Molar Mass 98.1
Malosi 1.092g/mLat 25°C(malamalama)
Lisi Lisi 13-17°C(malamalama)
Manu'a 55-56°C12mm Hg(malamalama)
Mata'imu 155°F
Numera JECFA 221
Suavai Solubility 5 g/100 mL (25 ºC)
Solubility Solu i le ethanol, solu teisi i le vai
Ausa Malo 0.023mmHg ile 25°C
Fa'aaliga Suavai manino
Gravity Fa'apitoa 1.101.092
Lanu Malamalama Malamalama Samasama
Merck 14,647
BRN 108394
pKa pK1:4.3 (25°C)
Tulaga Teuteu 2-8°C
Fa'asino Upu n20/D 1.448(me.)
MDL MFCD00005375
Meatotino Faaletino ma Vailaau Malamalama samasama samasama i samasama samasama vai. manogi manogi suamalie ma le tofo tapaa. Li'u Liu 18 °c, fa'avela 167~170 °c po'o le 55~56 °c (1600Pa). Solu i le ethanol, solute teisi i le vai. O mea faanatura o lo'o maua i Cranberry, currants, blackberries vevela, falaoa, palatini soya hydrolyzed, ma licorice.
Fa'aoga Fa'aaogaina e fai ma mea manogi

Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga Saogalemu 24/25 – Aloese mai le fa'afeso'ota'i ma le pa'u ma mata.
UN ID NA 1993 / PGIII
WGK Siamani 2
RTECS LU5075000
FLUKA BRAND F CODES 10-21
TSCA Ioe
HS Code 29322090
Oona LD50 orl-mus: 2800 mg/kg DCTODJ 3,249,80

 

Folasaga

α-Angelica lactone o se vailaʻau faʻasolosolo ma le igoa vailaʻau (Z) -3-butenoic acid-4- (2′-hydroxy-3′-methylbutenyl) -ester. O loʻo taua i lalo se faʻamatalaga i meatotino, faʻaoga, auala sauniuni ma faʻamatalaga saogalemu o le α-Angelica lactone:

 

Tulaga lelei:

- Fa'aaliga: Pa'epa'e tioata malō

- Soluble: E solu teisi i le vai, solu i solu fa'aola pei ole ethanol ma chloroform.

 

Fa'aaogā:

- Fa'asologa o vaila'au: α-Angelica lactone e mafai fo'i ona fa'aogaina i le fanua o le fa'aogaina o meaola e fai ma mea fa'asino po'o le vaeluagalemu.

 

Metotia:

I le taimi nei, o le auala sauniuni o le α-angelica lactone e masani lava ona maua mai i vailaʻau faʻasolosolo. O se auala fa'aogaina e masani ona fa'aogaina o le fa'atupuina lea o le α-angelica lactones e ala i le fa'afo'iina o molelaula o le cyclopentadienic acid ma mole mole 3-methyl-2-buten-1-ol i lalo ole tulaga talafeagai.

 

Fa'amatalaga Saogalemu:

- α-Angelica lactone e saogalemu mo le faʻaaogaina masani, ae e taua pea le mulimulitaʻia masani masani mo le saogalemu o falesuesue.

- Aloese mai le pa'i sa'o o le pa'u ma fufulu ile vai tele pe a iai.

- Fa'aeteete e aloese mai le afi ma le maualuga o le vevela i le taimi o le teuina ma le taulimaina.

- I le tulaga o le manava fa'afuase'i po'o le 'ai fa'afuase'i, saili vave togafitiga faafoma'i.


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