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

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C5H6O2
Molar Mass 98.1
Yawan yawa 1.092g/mLat 25°C(lit.)
Matsayin narkewa 13-17°C (lit.)
Matsayin Boling 55-56°C12mm Hg(lit.)
Wurin Flash 155°F
Lambar JECFA 221
Ruwan Solubility 5 g/100 ml (25ºC)
Solubility Mai narkewa tare da ethanol, dan kadan mai narkewa cikin ruwa
Tashin Turi 0.023mmHg a 25°C
Bayyanar m ruwa
Takamaiman Nauyi 1.101.092
Launi Rawanin Haske mai haske
Merck 14,647
BRN 108394
pKa pK1:4.3 (25°C)
Yanayin Ajiya 2-8 ° C
Fihirisar Refractive n20/D 1.448 (lit.)
MDL Saukewa: MFCD00005375
Abubuwan Jiki da Sinadarai Share ruwan rawaya mai haske zuwa haske rawaya. Kamshi na ganye mai daɗi tare da ɗanɗanon taba. Matsayin narkewa 18 °c, wurin tafasa 167 ~ 170 °c ko 55 ~ 56 °c (1600Pa). Mai narkewa a cikin ethanol, dan kadan mai narkewa cikin ruwa. Ana samun samfuran halitta a cikin Cranberry, currants, blackberries masu zafi, burodi, furotin soya mai hydrolyzed, da licorice.
Amfani Ana amfani dashi azaman yaji

Cikakken Bayani

Tags samfurin

Bayanin Tsaro 24/25 - Guji hulɗa da fata da idanu.
ID na UN NA 1993 / PGIII
WGK Jamus 2
RTECS Farashin LU5075000
FLUKA BRAND F CODES 10-21
Farashin TSCA Ee
HS Code 29322090
Guba LD50 kol-mus: 2800 mg/kg DCTODJ 3,249,80

 

Gabatarwa

α-Angelica lactone wani fili ne na kwayoyin halitta tare da sunan sinadarai (Z) -3-butenoic acid-4- (2'-hydroxy-3'-methylbutenyl) -ester. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na α-Angelica lactone:

 

inganci:

- Bayyanar: Farar crystalline m

- Solubility: Dan kadan mai narkewa cikin ruwa, mai narkewa a cikin kaushi na kwayoyin halitta kamar ethanol da chloroform

 

Amfani:

-Haɗin sinadarai: α-Angelica lactone kuma ana iya amfani dashi a fagen haɓakar ƙwayoyin cuta azaman abin tunani ko matsakaici.

 

Hanya:

A halin yanzu, hanyar shirye-shiryen α-angelica lactone galibi ana samun su ta hanyar haɗin sinadarai. Hanyar haɗin da aka saba amfani da ita ita ce samar da α-angelica lactones ta hanyar mayar da martani ga kwayoyin cyclopentadienic acid tare da kwayoyin 3-methyl-2-buten-1-ol a ƙarƙashin yanayin da ya dace.

 

Bayanin Tsaro:

α-Angelica lactone ba shi da haɗari don amfani na yau da kullun, amma har yanzu yana da mahimmanci a bi ka'idodin aminci na ɗakin gwaje-gwaje.

- A guji hulɗa da fata kai tsaye kuma a kurkura da ruwa mai yawa idan akwai hulɗa.

- A kula don guje wa wuta da zafi mai zafi yayin ajiya da sarrafawa.

- Idan an sha shakar bazata ko kuma cikin bazata, a nemi kulawar likita nan take.


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