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-CHLORO-6-METHYLPYRIDINE-3-BORONIC ACID

2-CHLORO-6-METHYLPYRIDINE-3-BORONIC ACID ??? ???
?? ??:
536693-95-5
???:
2-CHLORO-6-METHYLPYRIDINE-3-BORONIC ACID
???(??):
(2-CHLORO-6-METHYLPYRIDIN-3-YL)BORONIC ACID;2-CHLORO-6-PICOLINE-3-BORONIC ACID;2-Chloro-6-methyl-3-pyridylboronic acid;2-CHLORO-6-METHYLPYRIDINE-3-BORONIC ACID;(2-Chloro-6-methylpyridin-3-yl)boronicaci;Dihydroxy(2-chloro-6-methyl-3-pyridyl)borane;Boronic acid, B-(2-chloro-6-methyl-3-pyridinyl)-;(2-Chloro-6-methylpyridin-3-yl)boronic acid - [C88867];2-CHLORO-6-METHYLPYRIDINE-3-BORONIC ACID ISO 9001:2015 REACH
CBNumber:
CB9679379
???:
C6H7BClNO2
??? ??:
171.39
MOL ??:
536693-95-5.mol

2-CHLORO-6-METHYLPYRIDINE-3-BORONIC ACID ??

?? ?
338.7±52.0 °C(Predicted)
??
1.34
?? ??
2-8°C
?? ?? (pKa)
6.85±0.58(Predicted)
CAS ??????
536693-95-5(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2933399990
????(GHS): Skull and Crossbones (GHS06)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H301 ??? ??? ?? ?? ?? - ?? ?? 3 ?? P264, P270, P301+P310, P321, P330,P405, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P337+P313 ?? ?? ??? ???? ???? ??· ??? ????.
P405 ???? ?????.
P501 ...? ??? / ??? ?? ???.

2-CHLORO-6-METHYLPYRIDINE-3-BORONIC ACID C??? ??, ??, ??

2-CHLORO-6-METHYLPYRIDINE-3-BORONIC ACID ?? ?? ? ???

???

?? ??


2-CHLORO-6-METHYLPYRIDINE-3-BORONIC ACID ?? ??

???( 75)?? ??
??? ?? ??? ?? ?? ? ??
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806
sales@capot.com China 29640 60
Nanjing Dolon Biotechnology Co.,Ltd.
18905173768
52513593@qq.com CHINA 2972 58
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63687 58
Wuhan Chemwish Technology Co., Ltd
027-67849912
sales@chemwish.com CHINA 10821 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49979 58
career henan chemical co
+86-0371-86658258 +8613203830695
factory@coreychem.com China 29792 58
Antai Fine Chemical Technology Co.,Limited
18503026267
info@antaichem.com CHINA 9636 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051
joe@yuhengpharm.com CHINA 21142 58
SIMAGCHEM CORP
+86-5922680277 +86-13806087780
sale@simagchem.com China 17346 58
ANHUI WITOP BIOTECH CO., LTD
+8615255079626
eric@witopchemical.com China 23541 58

2-CHLORO-6-METHYLPYRIDINE-3-BORONIC ACID ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved
昭觉县| 平顶山市| 临潭县| 安化县| 玛多县| 泸西县| 惠东县| 仪陇县| 延吉市| 阿尔山市| 婺源县| 洱源县| 绍兴县| 砚山县| 乌兰浩特市| 上饶县| 大方县| 原阳县| 登封市| 清河县| 皋兰县| 宿州市| 高唐县| 牡丹江市| 乡城县| 宜宾县| 华宁县| 茂名市| 察隅县| 观塘区| 武冈市| 岳阳市| 和顺县| 葵青区| 龙川县| 杭锦后旗| 吉林省| 霍林郭勒市| 喀喇沁旗| 山阴县| 原阳县|