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Methyl L-histidinate dihydrochloride (CAS# 7389-87-9)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C7H13Cl2N3O2
Molar Mass 242.1
Matsayin narkewa 207°C (dec.)(lit.)
Matsayin Boling 368.2°C a 760 mmHg
Takamaiman Juyawa (α) 9º (c=2 a cikin H2O)
Wurin Flash 176.5°C
Ruwan Solubility Mai narkewa a cikin dimethyl sulfoxide, methanol da ruwa.
Solubility 100g/l
Tashin Turi 1.29E-05mmHg a 25°C
Bayyanar Crystallization
Launi Fari
BRN 3572010
Yanayin Ajiya Inert yanayi,2-8°C
M Hygroscopic
Fihirisar Refractive 10 ° (C=2, H2O)
MDL Saukewa: MFCD00012701

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/37/38 - Hannun idanu, tsarin numfashi da fata.
Bayanin Tsaro S22 - Kada ku shaka kura.
S24/25 - Guji hulɗa da fata da idanu.
WGK Jamus 3
HS Code 29332900
Matsayin Hazard HAUSHI

 

Gabatarwa

L-Histidine methyl ester dihydrochloride wani sinadari ne. Mai zuwa shine bayanin kaddarorin mahallin, amfani, hanyoyin shiri, da bayanan aminci:

 

inganci:

- Bayyanar: Farin lu'ulu'u foda.

- Solubility: Mai narkewa a cikin ruwa da abubuwan kaushi na tushen barasa, wanda ba zai iya narkewa a cikin abubuwan da ba na polar ba.

 

Amfani:

- L-Histidine methyl ester dihydrochloride ana yawan amfani dashi azaman mai kara kuzari a cikin hadadden kwayoyin halitta. Yana taka rawar gani a cikin takamaiman halayen sinadarai, kamar esterification da gurɓataccen barasa.

 

Hanya:

- L-Histidine Methyl Ester dihydrochloride yawanci ana shirya shi ta hanyar amsa N-benzyl-L-histidine methyl ester tare da acid hydrochloric a ƙarƙashin yanayin da ya dace.

- Wannan hanyar haɗin kai abu ne mai sauƙi kuma ana iya yin shi a cikin dakin gwaje-gwaje.

 

Bayanin Tsaro:

- L-Histidine Methyl Ester Dihydrochloride gabaɗaya yana da aminci don ɗauka, amma saboda sinadari ne, dole ne a ɗauki matakan tsaro masu zuwa:

- Tuntuɓi: Guji hulɗar fata kai tsaye don guje wa fushi.

- Numfashi: Ka guji shakar ƙura ko iskar gas. Yakamata a kiyaye kyawawan yanayin samun iska yayin sarrafa wannan fili.

- Kashe Wuta: Idan wuta ta tashi, a kashe wutar da abin kashe wutar da ya dace.


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