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

2-Ethoxybenzoyl chloride

2-Ethoxybenzoyl chloride ??? ???
?? ??:
42926-52-3
???:
2-Ethoxybenzoyl chloride
???(??):
SKL1294;2-Ethoxybenzoyl chlo;Ethoxybenzoyl chlorid;Sildenafil Impurity 1;Ethoxybenzoyl chloride;Sildenafil Impurity 58;Sildenafil Impurity Ⅴ-1;2-ETHOXYBENZOYL CHLORIDE;O-ETHOXYBENZOYL CHLORIDE;Sildenafil Impurity IV-1
CBNumber:
CB4443254
???:
C9H9ClO2
??? ??:
184.62
MOL ??:
42926-52-3.mol

2-Ethoxybenzoyl chloride ??

?? ?
114-118°C 5mm
??
1.19
???
1.553
???
>110
?? ??
Inert atmosphere,Room Temperature
???
??? ???
??? ??
??? ??
??
??~???
??
Moisture Sensitive
???
???, ?? ???
InChI
InChI=1S/C9H9ClO2/c1-2-12-8-6-4-3-5-7(8)9(10)11/h3-6H,2H2,1H3
InChIKey
MDKAAWDKKBFSTK-UHFFFAOYSA-N
SMILES
C(Cl)(=O)C1=CC=CC=C1OCC
CAS ??????
42926-52-3(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? C
?? ???? ?? 34-22
????? 26-36/37/39-45
????(UN No.) 3265
?? ?? ?? Corrosive/Moisture Sensitive
?? ?? 8
???? II
HS ?? 2916399090
????(GHS): Corrosion (GHS05)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H314 ??? ?? ??? ?? ??? ??? ????? ?? ????? ?? 1A, B, C ?? P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H318 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 1 ?? P280, P305+P351+P338, P310
??????:
P301+P330+P331 ???? ?? ?????. ??? ?? ?? ???.
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
1
3 0

2-Ethoxybenzoyl chloride MSDS


2-Ethoxybenzoyl chloride

2-Ethoxybenzoyl chloride C??? ??, ??, ??

??

2-Ethoxybenzoyl chloride can be used in organic synthesis and as a pharmaceutical intermediate in pharmaceutical synthesis.

2-Ethoxybenzoyl chloride ?? ?? ? ???

???

?? ??


2-Ethoxybenzoyl chloride ?? ??

???( 361)?? ??
??? ?? ??? ?? ?? ? ??
Hebei Chuanghai Biotechnology Co., Ltd
+8615350571055
Sibel@chuanghaibio.com China 8738 58
Hebei Chuanghai Biotechnology Co,.LTD
+86-86-13131129325 +8613131129325
sales1@chuanghaibio.com China 5228 58
Hebei Fengjia New Material Co., Ltd
+86-0311-87836622 +86-18712993135
sales01@tairunfaz.com China 8051 58
Hebei Zhuanglai Chemical Trading Co.,Ltd
+8613343047651
admin@zlchemi.com China 3692 58
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806
sales@capot.com China 29640 60
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29815 58
Zhejiang ZETian Fine Chemicals Co. LTD
+8618957127338
stella@zetchem.com China 2994 58
Xi'an Kono chem co., Ltd.,
029-86107037 13289246953
info@konochemical.com China 1169 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49979 58
Hubei Ipure Biology Co., Ltd
+8613367258412
ada@ipurechemical.com China 10236 58

2-Ethoxybenzoyl chloride ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved
连城县| 东乌| 桐柏县| 彰武县| 玛曲县| 东乌珠穆沁旗| 宁都县| 溆浦县| 堆龙德庆县| 郸城县| 鲁甸县| 马龙县| 礼泉县| 安西县| 乌恰县| 武功县| 昭通市| 荔波县| 昆明市| 丰都县| 河南省| 玉山县| 郸城县| 普兰店市| 招远市| 黑山县| 精河县| 平乐县| 宁阳县| 韶山市| 界首市| 股票| 威远县| 南丰县| 东乡| 嘉义市| 沈丘县| 辽宁省| 礼泉县| 徐州市| 津市市|