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

2,6-DIMETHYL-4-NITROPHENOL

2,6-DIMETHYL-4-NITROPHENOL ??? ???
?? ??:
2423-71-4
???:
2,6-DIMETHYL-4-NITROPHENOL
???(??):
NSC 2990;4-nitro-6-xylenol;4-NITRO-2,6-XYLENOL;2,6-Xylenol, 4-nitro-;2,6-DIMETHYL-4-NITROPHENOL;4-Nitro-2,6-dimethylphenol;Phenol, 2,6-dimethyl-4-nitro-;2,6-dimethyl-4-nitrophenolate;2,6-Dimethyl-4-nitrophenol>2,6-Dimethyl-4-nitrophenol 98%
CBNumber:
CB2694098
???:
C8H9NO3
??? ??:
167.16
MOL ??:
2423-71-4.mol

2,6-DIMETHYL-4-NITROPHENOL ??

???
168 °C (dec.)(lit.)
?? ?
285.73°C (rough estimate)
??
1.1820 (estimate)
???
1.5774 (estimate)
?? ??
Keep in dark place,Sealed in dry,Room Temperature
???
DMSO(?? ???), ???(?? ???, ?????)
??? ??
??
??? ??
??? ??
?? ?? (pKa)
pK1:7.190 (25°C)
??
?? ????? ?? ?? ?????
???
?? ???.
BRN
1873275
CAS ??????
2423-71-4(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
WGK ?? 3
RTECS ?? ZE8225000
?? ?? ?? Irritant
HS ?? 29089990
?? mouse,LDLo,intraperitoneal,500mg/kg (500mg/kg),"Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 6, Pg. 64, 1954.
????(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 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
1
2 0

2,6-DIMETHYL-4-NITROPHENOL C??? ??, ??, ??

??? ??

orange crystalline powder

??

2,6-Dimethyl-4-nitrophenol is a useful compound for the production and characterization of bio-?oil from hardwood and softwood lignin.

Synthesis Reference(s)

Synthetic Communications, 16, p. 63, 1986 DOI: 10.1080/00397918608057689

2,6-DIMETHYL-4-NITROPHENOL ?? ?? ? ???

???

?? ??


2,6-DIMETHYL-4-NITROPHENOL ?? ??

???( 114)?? ??
??? ?? ??? ?? ?? ? ??
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806
sales@capot.com China 29685 60
Hangzhou FandaChem Co.,Ltd.
008657128800458; +8615858145714
FandaChem@Gmail.com China 7433 55
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795
ivan@atkchemical.com China 32965 60
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49732 58
Fuxin Pharmaceutical
+86-021-021-50872116 +8613122107989
contact@fuxinpharm.com China 10035 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763
sales@tnjchem.com China 34563 58
Win-Win chemical CO., Limited
+86-0086-577-64498589 +86-15355981851
sales@win-winchemical.com China 14430 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739
info@dycnchem.com China 52849 58
CR Corporation Limited
+8613062833949
fred.wen@crcorporation.cn China 8647 58
CD Chemical Group Limited
+8615986615575
info@codchem.com China 20342 58

2,6-DIMETHYL-4-NITROPHENOL ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved