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

Ngwongwo kemịkalụ:

Usoro ihe omimi C5H5NOS
Molar Mass 127.16
Njupụta 1.227 g/mL na 25 Celsius C (ọkụ)
Ebe Na-agbaze 65.5°C
Ebe Boling 89-91 Celsius C/12 mmHg (ọkụ)
Ebe mgbari 173°F
Nọmba JECFA 1041
Uzuoku nrịbama 0.173mmHg na 25°C
Ọdịdị kristal na-acha ọcha ruo edo edo
Nnukwu ike ndọda 1.23
Agba Ọcha ruo ntakịrị odo odo
BRN 109803
pKa 0.05± 0.10 (buru amụma)
Ọnọdụ Nchekwa Ikuku ikuku, Okpomọkụ ụlọ
Mmetụta Isi ísì
Ntụgharị uche n20/D 1.548(ọkụ)
MDL MFCD00005324
Njirimara anụ ahụ na kemịkalụ Njupụta 1.22
ebe mgbaze 65.5°C
ebe esi mmiri ọkụ 89-91°C (12 torr)
Ntụgharị ntụgharị 1.547-1.549
ihe ọkụ ọkụ 78°C
Jiri Eji mee ihe dị ka ose

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu R22 - na-emerụ ma ọ bụrụ na iloro ya
R36 - na-ewe iwe na anya
R43 - nwere ike ịkpata uche site na kọntaktị akpụkpọ
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka.
S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
NJ UN 3334
WGK Germany 3
FLUKA BRAND F CODES 13
TSCA T
Koodu HS 29341000
Ihe edeturu egwu Iwe/isi
Klas Hazard Isi ísì

 

Okwu mmalite

2-Acetylthiazole bara uru maka ịkwadebe triazolothiazoles, chiral alcohols, na mmeghachi omume condensation aldol.


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