asia_oju-iwe

ọja

L-Glutamic acid alpha-benzyl ester (CAS# 13030-09-6)

Ohun-ini Kemikali:

Fọọmu Molecular C12H15NO4
Molar Mass 237.25
iwuwo 1.245± 0.06 g/cm3 (Asọtẹlẹ)
Ojuami Iyo 157 °C
Ojuami Boling 416.0± 40.0 °C(Asọtẹlẹ)
Oju filaṣi 205.4°C
Vapor Presure 1.15E-07mmHg ni 25°C
Ifarahan lulú to gara
Àwọ̀ Funfun to Fere funfun
pKa 4.21± 0.10 (Asọtẹlẹ)
Ibi ipamọ Ipo Tọju ni aaye dudu, oju-aye aibikita, Itaja ni firisa, labẹ -20°C

Alaye ọja

ọja Tags

L-Glutamic acid-a-benzyl ester jẹ agbo-ara Organic pẹlu awọn ohun-ini wọnyi:

Iseda:
L-Glutamic acid-a-benzyl ester jẹ omi ti ko ni awọ tabi awọ ofeefee diẹ. O ni awọn ohun-ini ti iṣẹ anesitetiki gigun, iṣe analgesic ati iṣe antispasmodic. O jẹ iduroṣinṣin ni iwọn otutu yara ati pe o le tuka ni awọn olomi Organic.

Lo:
L-Glutamic acid-a-benzyl ester jẹ lilo nigbagbogbo bi aropọ si awọn oogun narcotic fun awọn ọmọde ati awọn agbalagba. O le mu ipa ti akuniloorun dinku ati dinku awọn ipa ẹgbẹ. Ni afikun, L-glutamic acid-a-benzyl ester tun le ṣee lo ni awọn oogun sintetiki ati iwadii kemikali.

Ọna Igbaradi:
L-glutamic acid-a-benzyl ester ni a le pese sile nipasẹ iṣesi ti benzoic acid ati glutamic acid. Igbesẹ kan pato ni lati fesi benzoic acid pẹlu glutamic acid labẹ awọn ipo ekikan lati ṣe agbejade L-glutamic acid-a-benzyl ester. Ọja yii jẹ ifasẹyin pẹlu ojutu ethanol ti iṣuu soda carbonate lati ṣe agbejade L-glutamic acid-a-benzyl ester.

Alaye Abo:
Lilo L-glutamic acid-a-benzyl ester yẹ ki o tẹle awọn ilana aabo ti o yẹ. Yoo decompose labẹ iwọn otutu giga tabi titẹ giga lati gbe awọn gaasi majele jade. Ni ọran ti olubasọrọ pẹlu awọ ara, oju tabi awọn membran mucous, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi. Jeki kuro lati iginisonu ati oxidizing òjíṣẹ nigba lilo tabi ibi ipamọ.


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