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sehlahisoa

N-Acetyl-DL-valine (CAS# 3067-19-4)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H13NO3
'Misa oa Molar 159.18
Botenya 1.094±0.06 g/cm3(E boletsoeng esale pele)
Melting Point 148°C
Boling Point 362.2±25.0 °C(E boletsoeng esale pele)
Flash point 172.8°C
Solubility E qhibiliha ka metsing le methanol, e qhibiliha hanyane ka har'a ether
Khatello ea Mouoane 3.14E-06mmHg ho 25°C
Ponahalo Phofo e tšoeu ea kristale
Mmala E isang bosoeung
BRN 1723835
pKa 3.62±0.10(E boletsoeng esale pele)
Boemo ba polokelo Boloka ka tlase ho +30°C.
E hloahloa E utloang khanya
Refractive Index 1.456
MDL MFCD00066065

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Tšireletseho S22 - U se ke ua hema lerole.
S24/25 - Qoba ho kopana le letlalo le mahlo.
WGK Jeremane WGK 3 metsi a phahameng haholo e
Khoutu ea HS 2924 19 00

 

Selelekela

N-acetyl-DL-valine(N-acetyl-DL-valine) ke motsoako oa organic, o leng oa sehlopha sa li-amino acid. Lintho tse khethehileng ke tse latelang:

 

Tlhaho:

-Ponahalo: phofo e se nang mebala kapa e tšoeu ea kristale.

-Solubility: ha e qhibilihe ka metsing, empa e ka qhibiliha ka tharollo ea asiti le alkali.

- Sebopeho sa lik'hemik'hale: Ke motsoako o entsoeng ka motsoako oa DL-valine le acetyl.

 

Sebelisa:

- Tšimo ea Pharmaceutical: N-acetyl-DL-valine e atisa ho sebelisoa e le li-intermediate tsa motsoako oa lithethefatsi, tse kang motsoako oa lithethefatsi tse khethehileng tsa maiketsetso.

-Indasteri ea litlolo: E ka boela ea sebelisoa e le e 'ngoe ea metsoako ea litlolo, e nang le mesebetsi e kang moisturizing le antioxidant.

 

Mokhoa:

N-acetyl-DL-valine hangata e entsoe ke karabelo ea asiti ea acetic le DL-valine. Mokhoa ona oa ho kopanya o hloka ho etsoa ka mocheso o itseng le khatello.

 

Lintlha tsa Tšireletseho:

Hajoale, ho na le lithuto tse fokolang mabapi le chefo le kotsi ea N-acetyl-DL-valine. Leha ho le joalo, ka kakaretso, batho ba lokela ho latela mokhoa o sireletsehileng oa Lik'hemik'hale Tse Kakaretso: qoba ho inhalation, ho kopana le letlalo, mahlo le ho kenngoa. Tšireletso ea botho le moea o nepahetseng oa hlokahala nakong ea tšebeliso. Haeba u na le bothata bofe kapa bofe kapa lipelaelo, ka kopo ikopanye le litsebi tse amehang.


  • E fetileng:
  • E 'ngoe:

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