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2-Acetyl thiazole(CAS#24295-03-2)

Āhuatanga matū:

Tātai rāpoi C5H5NOS
Molar Mass 127.16
Kiato 1.227 g/mL i te 25 °C (marama)
Te Whakarewa 65.5°C
Piro Pouri 89-91 °C/12 mmHg (marama)
Tohu Kohiko 173°F
Nama JECFA 1041
Kohu Kohu 0.173mmHg i te 25°C
Te ahua Kiriata ma ki te kowhai
Te taumahatanga motuhake 1.23
Tae Ma ki te paku kowhai
BRN 109803
pKa 0.05±0.10(I Matapaetia)
Tikanga Rokiroki Te hau hau, Te Pamahana o te rūma
Tairongo piro
Taurangi Refactive n20/D 1.548(marama)
MDL MCD00005324
Āhuatanga ā-tinana, matū hoki Kiato 1.22
ira whakarewa 65.5°C
ira kohua 89-91°C (12 torr)
taupū whakaata 1.547-1.549
ira hiko 78°C
Whakamahi Ka whakamahia hei mea kakara

Taipitopito Hua

Tohu Hua

Waehere Morearea R22 – He kino ki te horomia
R36 – He whakapataritari ki nga kanohi
R43 – Ka whakapataritari pea te kiri
R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
Whakaahuatanga Haumaru S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S36/37 – Mau kakahu whakamarumaru me nga karapu tika.
S24/25 – A ape i te pa ki te kiri me nga kanohi.
S36 – Mau kakahu whakamarumaru tika.
UN ID 3334
WGK Tiamana 3
FLUKA BRAND F CODES 13
TSCA T
Waehere HS 29341000
Tuhipoka morearea He whakapouri/Hongo
Te akomanga morearea TANGI

 

Kupu Whakataki

He pai te 2-Acetylthiazole mo te whakarite i nga triazolothiazoles, nga waipiro chiral, me nga tauhohenga o te condensation aldol.


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