CAS 70-70-2|4'-Hydroxypropiophenone
Fformiwla Moleciwlaidd: C9H10O2
Pwysau Moleciwlaidd: 150.17
EINECS: 200-743-2
Purdeb: 97 y cant Isafswm.
Pecyn: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Cyflwyniad Cynnyrch
Manyleb CAS 70-70-2|4'-Hydroxypropiophenone
EITEMAU | MANYLEB |
Ymdoddbwynt | 36-38 gradd (goleu.) |
hydoddedd | Methanol |
tymheredd storio. | Storio isod ynghyd â 30 gradd. |
Merck | 14,7044 |
Fp | >230 gradd F |
mynegai plygiannol | 1.5360 |
Hydoddedd Dŵr | 0.34 g/l (15 ºC) |
System Cofrestrfa Sylweddau EPA | 1- Propanone, 1-(4-hydroxyphenyl)- (70-70-2) |
dwysedd | 1.09 g/cm3 (20 gradd) |
berwbwynt | 152-154 gradd 26 mm Hg (goleu.) |
PKA | 8.87 |
Cyfeirnod Cemeg NIST | 1- Propanone, 1-(4-hydroxyphenyl)-(70-70-2) |
BRN | 907511 |
Cyfeirnod Cronfa Ddata CAS | 70-70-2(Cyfeirnod Cronfa Ddata CAS) |
FEMA | 2005|ACETANISOLE |
Synthesis oCAS 70-70-2|4'-Hydroxypropiophenone
Amodau
Gydag asid trifluormethanesylffonig ar 0 - 20 gradd ; am 1h; acylation Friedel-Crefft; adwaith regio-benodol;
Cyfeiriad
Murashige, Ryo; Hayashi, Yuka; Ohmori, Syo; Torii, Ayuko; Aizu, Yoko; Muto, Yasuyuki; Murai, Yuta; Oda, Yuji; Hashimoto, Makoto
[Tetrahedron, 2011, cyf. 67, #3, t. 641 - 649]
Tagiau poblogaidd: cas 70-70-2|4'-hydroxypropiophenone, pris, dyfynbris, gostyngiad, mewn stoc, ar werth
