一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

4-??????

4-??????
4-?????? ??? ???
?? ??:
4344-55-2
???:
4-??????
???(??):
4-??????
???:
4-BUTOXYANILINE
???(??):
AKOS BBB/082;AKOS BC-2572;4-Butoxyanline;4-BUTOXYANILINE;P-BUTOXYANILINE;p-butoxy-anilin;n-But-O-C6H4-NH2;p-Butyloxyaniline;4-N-BUTOXYANILINE;Aniline, p-butoxy-
CBNumber:
CB6204785
???:
C10H15NO
??? ??:
165.23
MOL ??:
4344-55-2.mol

4-?????? ??

???
130-132 °C
?? ?
148-149 °C13 mm Hg(lit.)
??
0.992 g/mL at 25 °C(lit.)
???
n20/D 1.538(lit.)
???
>230 °F
?? ??
Keep in dark place,Inert atmosphere,Room temperature
?? ?? (pKa)
5.23±0.10(Predicted)
??? ??
??? ??
??
??~??
Specific Gravity
approximate 1
BRN
2084421
InChI
1S/C10H15NO/c1-2-3-8-12-10-6-4-9(11)5-7-10/h4-7H,2-3,8,11H2,1H3
InChIKey
UBRIHZOFEJHMIT-UHFFFAOYSA-N
SMILES
CCCCOc1ccc(N)cc1
CAS ??????
4344-55-2(CAS DataBase Reference)
NIST
Benzenamine, 4-butoxy-(4344-55-2)
EPA
Benzenamine, 4-butoxy- (4344-55-2)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn,Xi
?? ???? ?? 20/21/22-36/37/38
????? 26-28-36/37/39-45
????(UN No.) 2810
WGK ?? 3
RTECS ?? BW9420000
?? ?? ?? Irritant
TSCA TSCA listed
?? ?? 6.1
???? III
HS ?? 29214200
???? ??? 10 - Combustible liquids
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
0
2 0

4-?????? C??? ??, ??, ??

??? ??

CLEAR DARK BROWN LIQUID

??

4-Butoxyaniline was used in the preparation of:

?? ??

4-Butoxyaniline undergoes low-pressure hydrogenation in the presence of rhodium on alumina to yield 4-butoxycyclohexylamine.

4-?????? ?? ?? ? ???

???

?? ??


4-?????? ?? ??

???( 143)?? ??
??? ?? ??? ?? ?? ? ??
Shanghai Daken Advanced Materials Co.,Ltd
+86-2158073036
info@dakenam.com China 14026 58
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED

sales@conier.com China 49979 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +86-189 4982 3763
sales@tnjchem.com China 34563 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 17705817739
info@dycnchem.com China 52704 58
Hebei Chuanghai Biotechnology Co., Ltd
+86-17732866630
mina@chuanghaibio.com China 18126 58
GIHI CHEMICALS CO.,LIMITED
+86-571-86217390; +8618058761490
info@gihichemicals.com China 49895 58
SUZHOU SENFEIDA CHEMICAL CO.,LTD
+86-0512-83500002 +86-15195660023
3899766280@qq.com China 26362 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+86-18621343501
product@acmec-e.com China 33324 58
Aladdin Scientific

tp@aladdinsci.com United States 57505 58

4-?????? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved
共和县| 公主岭市| 馆陶县| 沂水县| 怀集县| 潜山县| 镇沅| 饶阳县| 涡阳县| 阜新市| 广饶县| 穆棱市| 白城市| 乌拉特后旗| 灌云县| 达拉特旗| 固安县| 高雄市| 札达县| 五家渠市| 油尖旺区| 赤峰市| 扶绥县| 高清| 舞钢市| 民县| 宜黄县| 舟山市| 德令哈市| 新化县| 营口市| 蒙山县| 阿巴嘎旗| 青神县| 江华| 南漳县| 肥乡县| 南康市| 微山县| 金坛市| 浦北县|