成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

4-???-2,6-?????

4-???-2,6-?????
4-???-2,6-????? ??? ???
?? ??:
50432-01-4
???:
4-???-2,6-?????
???(??):
4-???-2,6-?????
???:
4-AMINO-2,6-DIPHENYLPHENOL
???(??):
Aminodiphenylphenol;4-AMINO-2,6-DIPHENYLPHENOL;4-Amino-2,6-diphenylphenol >5'-AMINO-2'-HYDROXY-M-TERPHENYL;5'-Amino-[1,1':3',1''-terphenyl]-2'-ol;[1,1':3',1''-Terphenyl]-2'-ol, 5'-amino-
CBNumber:
CB2700911
???:
C18H15NO
??? ??:
261.32
MOL ??:
50432-01-4.mol
MSDS ??:
SDS

4-???-2,6-????? ??

???
148-150 °C (lit.)
?? ?
463.5±45.0 °C(Predicted)
??
1.183±0.06 g/cm3(Predicted)
?? ?? (pKa)
10.29±0.23(Predicted)
??? ??
powder to crystal
??
White to Brown to Dark purple
???
????. ?? ???? ???? ????.
CAS ??????
50432-01-4(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-37/39
WGK ?? 3
HS ?? 2922.21.5000
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

4-???-2,6-????? C??? ??, ??, ??

??? ??

solid

??

4-Amino-2,6-diphenylphenol was used in the synthesis of 4-diazo-2,6-diphenylcyclohexa-2,5-dienone by undergoing diazotization in glacial acetic acid.

4-???-2,6-????? ?? ?? ? ???

???

?? ??

4-???-2,6-????? ?? ??

???( 48)?? ??
??? ?? ??? ?? ?? ? ??
Alchem Pharmtech,Inc. 		8485655694
sales@alchempharmtech.com United States 63687 58
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739
 info@dycnchem.com China 52849 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490
 info@gihichemicals.com China 49986 58
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131957 58
Mainchem Co., Ltd. +86-0592-6210733
sale@mainchem.com China 32343 55
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
 jkinfo@jkchemical.com China 94657 76
TCI (Shanghai) Development Co., Ltd. 021-67121386
Sales-CN@TCIchemicals.com China 24529 81
Energy Chemical 021-021-58432009 400-005-6266
 sales8178@energy-chemical.com China 44733 61
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771
sales@heowns.com China 14435 57
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 452520369
sales@maya-r.com China 11707 57

4-???-2,6-????? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved