N-alpha-Fmoc-L-valine (CAS# 68858-20-8)

Hantida Kiimikada:

Formula Molecular C20H21NO4

Molar Mass 339.39

Cufnaanta 1.2270 (qiyaas adag)

Meesha dhalaalaysa 143-145°C(iftiin)

Booling Point 475.36°C (qiyaasta qallafsan)

Wareeg gaar ah (α) -16º (c=1,DMF)

Flash Point 287.5°C

Solubility Solubility in methanol waxa uu siinayaa turbidity aad u daciif ah

Cadaadiska Uumiga 5.19E-13mmHg at 25°C

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Faahfaahinta Alaabta

Tags Product

Codsiga

Fmoc-L-valine waa derivative amino acid, waxaa lagu diyaarin karaa falcelin hal-tallaabo L-valine leh 9-fluorenyl methyl chloroformate.Waxaa lagu soo sheegay suugaanta in loo isticmaali karo diyaarinta valacyclovir.

Tilmaamid

Muuqaalka Caddaan ilaa kiristaalo huruud ah
Midabka Off-White
BRN 2177443
pKa 3.90±0.10 (La saadaaliyay)
Xaalada Kaydinta 2-8°C
Tusmada dib-u-celinta -17.5 ° (C=1, DMF)
MDL MFCD00037124

Badbaadada

Xeerarka halista 36/37/38 - Ka xanaajiya indhaha, habdhiska neefsiga iyo maqaarka.
Sharaxaada Badbaadada S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga.
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S22 - Ha neefsan boorka.
S27 - Isla markiiba iska siib dhammaan dharka wasakhaysan.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
WGK Germany 3
HS code 29242990
Xusuusin Khatarta Irritant