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chigadzirwa

D-2-Amino-4-methylpentanoic acid (CAS# 328-38-1)

Chemical Property:

Molecular Formula C6H13NO2
Molar Misa 131.17
Density 1.2930 (kufungidzira)
Melting Point >300°C(lit.)
Boling Point 225.8±23.0 °C(Zvakafanotaurwa)
Kutenderera kwakananga(α) -15.45 º (c=4, 6N HCl)
Flash Point 90.3°C
Mvura Solubility 24 g/L (25 ºC)
Solubility Aqueous Acid (Zvishoma), Mvura (Zvishoma)
Vapor Presure 0.0309mmHg pa25°C
Chitarisiko White crystal
Color Chena
BRN 1721721
pKa 2.55±0.21(Zvakafanotaurwa)
Storage Condition Ramba uri munzvimbo ine rima, Inert atmosphere, Tembiricha yemumba
Refractive Index -15 ° (C=4, 6mol/LH
MDL MFCD00063088
Zvenyama uye Chemical Properties White scaly crystal kana crystalline powder; Soluble mumvura uye acetic acid, inonyungudika zvishoma mu ethanol, isinganyunguriki mu ether; pI5.98, inopisa kusvika 145-147 ℃ kuti itange sublimation, nzvimbo yekuparara i293-295 ℃; Relative density ye1.293, kutenderera chaiko [α]20D-10.34 °(0.5-2.0 mg/ml,H2O), [α]20D-15.6 °(0.5-2.0 mg/ml,5 mol/L HCl),LD50 (rat , intraperitoneal) 642 mg/kg.
In vitro kudzidza Muchidzitiro chemumiriri neuronal receptors, D-leucine yakatadza kukwikwidza kusungirirwa necognate ligands, zvichigonesa kupa zano rimwechete. Kunyangwe pamadosi akaderera, D-leucine yakadzvanya kugwinha kuri kuramba kuchiitika kanenge zvine simba sediazepam asi pasina sedative mhedzisiro. Zvidzidzo izvi zvinosimudza mukana wekuti D-leucine inogona kumiririra kirasi nyowani yeanorwisa-seizure agents, uye kuti D-leucine inogona kunge iine basa risingazivikanwe mueukaryotes.

Product Detail

Product Tags

Hazard Symbols Xi – Hasha
Risk Codes 36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza S22 - Usafeme guruva.
S24/25 - Dzivisa kusangana neganda nemeso.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
WGK Germany 3
RTECS OH2840000
TSCA Ehe
HS Code 29224995

 

Nhanganyaya

Solubility mumvura: 24g/l (25°C), inonyungudika zvishoma mudoro, isinganyunguriki muether.


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