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ngwaahịa

2-Acetyl pyrrole (CAS # 1072-83-9)

Ngwongwo kemịkalụ:

Usoro ihe omimi C6H7NO
Molar Mass 109.13
Njupụta 1.1143 (atụmatụ siri ike)
Ebe Na-agbaze 88-93 Celsius C (ọkụ)
Ebe Boling 220C (ọkụ)
Ebe mgbari 220°C
Nọmba JECFA 1307
Solubility Soluble na mmiri, ethanol, ether
Uzuoku nrịbama 0.11mmHg na 25ºC
Ọdịdị Kristal na-acha ọcha ruo na-acha aja aja
Agba White ka agba aja aja
Isi ṅara n'ọkụ isi
BRN 1882
pKa 14.86± 0.50 (buru amụma)
Ọnọdụ Nchekwa Emechiri ya na nkụ, Okpomọkụ ụlọ
Mmetụta Mmetụta ikuku
Ntụgharị uche 1.5040 (atụmatụ)
MDL MFCD00005220
Njirimara anụ ahụ na kemịkalụ Ebe na-agbaze: 85 - 90 Ebe a na-esi nri: 220
Jiri A na-eji kọfị, tii, hazelnut, ụtọ nri mkpụrụ

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu R22 - na-emerụ ma ọ bụrụ na iloro ya
R37 / 38 - na-akpasu iwe na usoro iku ume na akpụkpọ ahụ.
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
WGK Germany 3
RTECS OB5970000
TSCA Ee
Koodu HS 29339990
Ihe edeturu egwu Na-emerụ ahụ

 

Okwu mmalite

Soluble na mmiri, soluble na ọtụtụ organic solvents, soluble na ethanol na ether (20 Celsius C), soluble na mmanya na propylene glycol.


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