4-Methylumbliferon CAS 90-33-5

CAS:90-33-5

Molecular formula:C10H8O3

Kulemera kwa Molecular:176.17

EINECS:201-986-7

Mawu ofanana ndi mawu:TIMTEC-BB SBB009085; UMBELLIFERONE 47; LABOTEST-BB; LT01272564; COUMARIN 456; COUMARIN 4; HYMECROMONE; IFLAB-BB F1918-0038; AURORA KA-3734; B-METHYLUMBELLIFERONE; BETA-METHYLUMBELLIFERONE

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi 4-Methylumbelliferon CAS 90-33-5 ndi chiyani?

4-Methylobelliferon mawonekedwe a singano makhiristo. Malo osungunuka 185-186 ℃ (194-195 ℃), osungunuka mu ethanol, acetic acid, alkaline solutions, ndi ammonia, amasungunuka pang'ono m'madzi otentha, ether, ndi chloroform. Buluu fluorescence pamene anachita ndi moyikira sulfuric acid

Kufotokozera

Kanthu	Kufotokozera
MW	176.17
Malo osungunuka	188.5-190 °C (kuyatsa)
Chiyero	pang'ono sungunuka
SOLUBLE	Zosungunuka m'madzi.
Zosungirako	2-8 ° C
pKa	7.79 (pa 25 ℃)

Kugwiritsa ntchito

4-Methylobelliferon ndi choleretic mankhwala ndi wapakatikati wa anti matupi awo sagwirizana mankhwala sodium succinate. 4-Methylobelliferon laser utoto, muyezo wa fluorescence kutsimikiza kwa enzyme ntchito. Chizindikiro choyezera asidi wa nitric.