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DL-Leucine（CAS# 328-39-2) Ata Fa'apitoa
  • DL-Leucine（CAS# 328-39-2) 1

DL-Leucine（CAS# 328-39-2)

Meatotino tau vailaau:

Fuafua mole C6H13NO2
Molar Mass 131.17
Malosi 1,293 g/cm3
Lisi Lisi 293-296 °C (lalo) (malamalama)
Manu'a 225.8±23.0 °C(Vailoaina)
Ta'amilosaga Fa'apitoa(α) [α]D20 -3.0～+3.0゜ (c=4, HCl)
Mata'imu 90.3°C
Suavai Solubility solu
Solubility 1 M HCl: solu
Ausa Malo 0.0309mmHg ile 25°C
Fa'aaliga Pa'u pa'epa'e
Lanu Lanu pa'epa'e
Merck 14,5451
BRN 636005
pKa pKa: 9.744(25°C)
Tulaga Teuteu Taofi i se nofoaga pogisa, Inert atemosifia, potu vevela
Maumau Stable. E le fetaui ma vailaʻau faʻamaʻi malosi.
Fa'asino Upu 1.4630 (fa'atatau)
MDL MFCD00063087
Meatotino Faaletino ma Vailaau mea liusuavai 293-296°C
vai-solu vaifofo
Fa'aoga Faʻaaogaina e fai ma sui o meaʻai i vailaʻau, faʻaaogaina foi i suʻesuʻega biochemical, ma isi

Fa'amatalaga Oloa

Faailoga o oloa

Fa'ailoga Mata'utia Xn – Fa'aleagaina
Fa'amatalaga Saogalemu S22 – Aua le manava pefu.
S24/25 – Aloese mai le fa'afeso'ota'i ma pa'u ma mata.
S36 – Fai ofu puipui talafeagai.
WGK Siamani 3
TSCA Ioe
HS Code 29224995

 

Folasaga

suamalie. E mafai ona sublimate. Solubility ile vai (g/L): 7-97 ile 0 ℃, 9-91 ile 25 ℃, 14-06 ile 50 ℃, 22-76 ile 75 ℃ ma le 42-06 ile 100 ℃. Soluble i le 90% ethanol (g/L): 1.3. E le mafai ona solu i le eter.

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