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5-Fluorouracil (CAS# 51-21-8) Sawirka la soo bandhigay
  • 5-Fluorouracil (CAS# 51-21-8) 1

5-Fluorouracil (CAS# 51-21-8)

Hantida Kiimikada:

Qaanuunka molecular C4H3FN2O2
Molar Mass 130.08
Cufnaanta 1.4593 (qiyaas)
Meesha dhalaalaysa 282-286 °C (dec.) (iftiin)
Boling Point 190-200°C/0.1mmHg
Biyuhu milmayn 12.2 g/L 20ºC
Solubility Waxoogaa ku milma ethanol. Waxay ku dhowdahay inaan lagu milmi karin chloroform waxayna ku milmaysaa xalalka sodium hydroxide.
Muuqashada Caddaan ama budo crystalline u eg
Midabka caddaan
Merck 14,4181
BRN 127172
pKa pKa 8.0 ± 0.1 (H2O) (Lama hubo);3.0 ± 0.1 (H2O) (Lama hubo)
PH 4.3-5.3 (10g/l, H2O, 20℃)
Xaalada Kaydinta 2-8°C
Xasilooni Deggan xasaasi iftiin leh. Gubi kara Aan ku habboonayn walxaha oksaydhiyeyaasha xooggan, saldhigyo xooggan.
Xasaasi ah Xasaasiyadda hawada
Tusmada Dib-u-celinta 1.542
MDL MFCD00006018
Tilmaamaha Jirka iyo Kiimikada barta dhalaalka 282-286°C (dac.)(iftiin)Xaalada kaydinta
milmayn H2O: 10 mg/ml, cad

qaab budo

midab cad

milanka biyaha 12.2g/L 20 oC
Hawada xasaasiga ah
14,4181
BRN 127172
Isticmaal Kansarka habka dheefshiidka, kansarka madaxa iyo qoorta, kansarka haweenka, kansarka sanbabada, kansarka beerka, kansarka kaadiheysta iyo daaweynta kansarka maqaarka

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta R22 - Waxyeelo leh haddii la liqo
R20/21/22 - Waxyeelo xagga neefsashada, taabashada maqaarka iyo haddii la liqo.
R52 - Waxyeelo u leh noolaha biyaha
R25 - Sun ah haddii la liqo
Sharaxaada Badbaadada S36 - Xidho dhar ilaalin ku habboon.
S36/37 - Xidho dhar difaac ku haboon iyo galoofyada.
S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga.
S22 - Ha neefsan boorka.
S45 - Haddii ay dhacdo shil ama haddii aad dareento xanuun, raadso talo caafimaad isla markiiba (tus calaamadda mar kasta oo ay suurtagal tahay.)
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
Aqoonsiga UN-ka UN 2811 6.1/PG 3
WGK Germany 3
RTECS YR0350000
FLUKA BRAND F CODES 10-23
TSCA T
Koodhka HS 29335995
Xusuusin Khatarta Cuncun/Sumo badan
Heerka khatarta 6.1
Kooxda Baakadaha III
Sunta LD50 afka ah ee Bakaylaha: 230 mg/kg

 

Hordhac

Alaabtan ayaa marka hore loo beddelaa 5-fluoro-2-deoxyuracil nucleotides ee jirka, taas oo joojisa thymine nucleotide synthase oo xannibaysa beddelka deoxyuracil nucleotides ee deoxythymine nucleotides, taas oo ka hortagaysa biosynthesis DNA. Intaa waxaa dheer, iyada oo laga hortagayo isku-dhafka uracil iyo rotic acid ee RNA, saameynta joojinta isku-darka RNA waa la gaaray. Alaabtani waa dawada u gaarka ah wareegga unugga, inta badan waxay joojisaa unugyada wajiga S.

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