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-???-6-(1H)-?…

??4-???-6-(1H)-?…
??4-???-6-(1H)-?… ??? ???
?? ??:
885518-47-8
???:
??4-???-6-(1H)-?…
???(??):
??4-???-6-(1H)-?…
???:
Methyl 4-bromo-1H-indazole-6-carboxylate
???(??):
Methyl 4-broMo-1H-indazole-6-carboxylate;Methyl 4-bromo-6-(1H)-ind...;Methyl 4-bromo indazole-6-carboxylate;Methyl 4-broMo-6-(1H)-indazole carboxylate;1H-Indazole-6-carboxylicacid,4-broMo-,Methylester;4-BroMo-1H-indazole-6-carboxylic acid Methyl ester
CBNumber:
CB22525136
???:
C9H7BrN2O2
??? ??:
255.07
MOL ??:
885518-47-8.mol

??4-???-6-(1H)-?… ??

?? ?
395.9±22.0 °C(Predicted)
??
1.709
?? ??
Sealed in dry,Room Temperature
?? ?? (pKa)
11.21±0.40(Predicted)
??
White to off-white Solid
InChI
InChI=1S/C9H7BrN2O2/c1-14-9(13)5-2-7(10)6-4-11-12-8(6)3-5/h2-4H,1H3,(H,11,12)
InChIKey
DCYBEDQPCQOEIR-UHFFFAOYSA-N
SMILES
N1C2=C(C(Br)=CC(C(OC)=O)=C2)C=N1
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P321 (…) ??? ???.
P330 ?? ?????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P362 ??? ??? ?? ?? ?? ?????
P501 ...? ??? / ??? ?? ???.

??4-???-6-(1H)-?… C??? ??, ??, ??

??

Methyl 4-bromo-1H-indazole-6-carboxylate is used as a pharmaceutical intermediate in pharmaceutical synthesis and scientific research.

??4-???-6-(1H)-?… ?? ?? ? ???

???

?? ??


??4-???-6-(1H)-?… ?? ??

???( 109)?? ??
??? ?? ??? ?? ?? ? ??
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29812 58
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63687 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051
joe@yuhengpharm.com CHINA 21142 58
Career Henan Chemica Co
+86-0371-86658258 +8613203830695
laboratory@coreychem.com China 30224 58
NINGBOBENKANGJS PHARMTECHCO., LTD
+8615990591583 15990591583
CHINA 2029 58
Shanxi Xuanran Import and Export Trade Co., Ltd.
+8617735180244
mike_yan@xuanranglobal.com CHINA 4017 58
KARMEL TECHNOLOGY (HK) CO.,LIMITED
+8618795957998
karmelhk@126.com CHINA 2886 58
ANHUI WITOP BIOTECH CO., LTD
+8615255079626
eric@witopchemical.com China 23541 58
Blocksynth Pharmaceutical Technology Co.,Ltd
0086-19817745290; +8619817745290
bd@blocksynth.com China 5973 58
Hefei Hirisun Pharmatech Co., Ltd
+8615056975894
shawn@hirisunpharm.com CHINA 9911 58

??4-???-6-(1H)-?… ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved
宁城县| 镇原县| 淄博市| 刚察县| 乐安县| 五大连池市| 安岳县| 冕宁县| 汨罗市| 遂溪县| 五常市| 定南县| 柏乡县| 钟山县| 太和县| 温宿县| 二连浩特市| 乾安县| 景东| 德化县| 彰化市| 满洲里市| 宜宾市| 六枝特区| 铁岭县| 金寨县| 新河县| 永登县| 大庆市| 满洲里市| 越西县| 彭泽县| 库尔勒市| 台东县| 谷城县| 平潭县| 定州市| 定陶县| 永吉县| 乾安县| 如皋市|