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CAS 1071125-59-1|4,4', 4''- (bensen-1,3,5-triyltris(oxy))Asid tribenzoig
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CAS 1071125-59-1|4,4', 4''- (bensen-1,3,5-triyltris(oxy))Asid tribenzoig

CAS 1071125-59-1|4,4', 4''- (bensen-1,3,5-triyltris(oxy))Asid tribenzoig

Fformiwla Moleciwlaidd: C27H18O9
Pwysau Moleciwlaidd: 486.43
Purdeb: 97 y cant Isafswm.
Pecyn: 1 g / 5 g / 25 g / 100 g / 1 kg

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Cyflwyniad Cynnyrch

Manyleb CAS 1071125-59-1|4,4', 4''- (bensen-1,3,5-triyltris(oxy))asid tribenzoig

EITEMAU

MANYLEB

PKA

3.72

Ymdoddbwynt

343.2 gradd

Dwysedd

1.435 g/cm3

berwbwynt

709.9 gradd

Synthesis oCAS 1071125-59-1|4,4', 4''- (bensen-1,3,5-triyltris(oxy))asid tribenzoig

image

Amodau

Cam #1: 3,5-dihydroxyphenol; 4-fflworobenzonitril Gyda photasiwm carbonad Mewn 1-methyl-pyrrolidin-2-un; tolwen ar 150 gradd; am 3h; Dean-Stark; Awyrgylch anadweithiol;

Cam #2: Mewn 1-methyl-pyrrolidin-2-un ar 180 gradd ; am 16h; Dean-Stark; Awyrgylch anadweithiol;

Cam #3: Gyda dŵr; potasiwm hydrocsid Mewn ethanol ar 80 gradd; am 12h;

Cyfeiriad

Parc, Hye Jeong; O, Jongbum; Kim, Jiwon; Kim, Jaheon

[Cyfathrebu Cemegol, 2020, cyf. 56, # 67, t. 9727 - 9730]

Tagiau poblogaidd: cas 1071125-59-1|4,4',4''-(bensen-1,3,5-triyltris(oxy))asid tribenzoig, pris, dyfynbris, disgownt, mewn stoc, ar werth

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