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ọja

L-Methionine methyl ester hydrochloride (CAS# 2491-18-1)

Ohun-ini Kemikali:

Fọọmu Molecular C6H14ClNO2S
Molar Mass 199.7
Ojuami Iyo 151-153°C(tan.)
Ojuami Boling 240°C ni 760 mmHg
Yiyi pato (α) 26º (c=5, H2O 24ºC)
Oju filaṣi 99°C
Omi Solubility Tiotuka ninu omi.
Vapor Presure 0.0388mmHg ni 25°C
Ifarahan ri to
Àwọ̀ Funfun si alagara
BRN 3913214
Ibi ipamọ Ipo Afẹfẹ inert,2-8°C
Ni imọlara Hygroscopic
Atọka Refractive 26 ° (C=1, H2O)
MDL MFCD00012491

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 S24/25 - Yago fun olubasọrọ pẹlu awọ ara ati oju.
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
WGK Germany 3
HS koodu 29309090

 

Ọrọ Iṣaaju

L-Methionine methyl ester hydrochloride, kemikali agbekalẹ C6H14ClNO2S, jẹ ẹya Organic yellow. Atẹle jẹ ifihan si iseda, lilo, agbekalẹ ati alaye aabo ti L-Methionine methyl ester hydrochloride:

 

Iseda:

L-Methionine methyl ester hydrochloride jẹ kristali funfun ti o lagbara, tiotuka ninu omi ati awọn nkan ti o ni nkan ti ara. O jẹ fọọmu methyl ester hydrochloride ti methionine.

 

Lo:

L-Methionine methyl ester hydrochloride jẹ lilo akọkọ fun iṣelọpọ ti awọn ohun elo bioactive, awọn agbedemeji oogun, awọn oogun itusilẹ lọra, ati awọn sobusitireti ati awọn Reagents Ninu awọn aati biocatalytic.

 

Ọna:

Igbaradi ti L-Methionine methyl ester hydrochloride le ṣee gba nipa didaṣe methionine pẹlu methyl formate ati lẹhinna tọju rẹ pẹlu hydrochloric acid.

 

Alaye Abo:

L-Methionine methyl ester hydrochloride ni majele kekere labẹ awọn ipo gbogbogbo, bi kemikali, o tun jẹ pataki lati san ifojusi si ailewu nigba lilo. Wọ ohun elo aabo ti o yẹ lati yago fun olubasọrọ pẹlu awọ ara ati oju. Fentilesonu to dara yẹ ki o ṣetọju lakoko iṣẹ. Ko gbọdọ wa ni ipamọ tabi mu pẹlu awọn aṣoju oxidizing ti o lagbara ati awọn acids ti o lagbara ati alkalis lati yago fun awọn aati ti o lewu.

 


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