天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ChemicalBook--->CAS DataBase List--->871940-31-7

871940-31-7

871940-31-7 Structure

871940-31-7 Structure
IdentificationBack Directory
[Name]

2,4-Difluoro-3-cyanophenylboronic acid
[CAS]

871940-31-7
[Synonyms]

2,4-Difluoro-3-cyanophenylboronic acid
3-Cyano-2,4-difluorobenzeneboronic Acid
(3-Cyano-2,4-difluorophenyl)boronic acid
Boronic acid, B-(3-cyano-2,4-difluorophenyl)-
3-Cyano-2,4-difluorophenylboronic Acid (contains varying amounts of Anhydride)
[Molecular Formula]

C7H4BF2NO2
[MDL Number]

MFCD12026699
[MOL File]

871940-31-7.mol
[Molecular Weight]

183
Chemical PropertiesBack Directory
[Melting point ]

132-133℃
[Boiling point ]

320.3±52.0 °C(Predicted)
[density ]

1.44
[storage temp. ]

under inert gas (nitrogen or Argon) at 2-8°C
[form ]

powder to crystal
[pka]

7.05±0.58(Predicted)
[color ]

White to Almost white
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H302+H312+H332-H319
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
[HazardClass ]

IRRITANT
[HS Code ]

2931900090
Hazard InformationBack Directory
[Uses]

suzuki reaction
871940-31-7 suppliers list
Company Name: Hebei Mujin Biotechnology Co.,Ltd
Tel: +86 13288715578 +8613288715578 , +8613288715578
Website: http://www.mojinchemical.com
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Jinan Finer Chemical Co., Ltd
Tel: +86-531-88989536 +86-15508631887 , +86-15508631887
Website: www.finerchem.com
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Website: m.approvedhomemanagement.com/ShowSupplierProductsList454175/0.htm
Company Name: Antai Fine Chemical Technology Co.,Limited
Tel: 18503026267 , 18503026267
Website: m.approvedhomemanagement.com/ShowSupplierProductsList1980510/0.htm
Company Name: Neostar United (Changzhou) Industrial Co., Ltd.
Tel: +86-0519-85551759 +8613506123987 , +8613506123987
Website: http://www.neostarunited.com
Company Name: Zhengzhou Alfa Chemical Co.,Ltd
Tel: +8618530059196 , +8618530059196
Website: m.approvedhomemanagement.com/manufacturer/zhengzhou-alfa-chemical-276/
Company Name: Baoji Guokang Bio-Technology Co., Ltd.
Tel: 0917-3909592 13892490616 , 13892490616
Website: http://www.gk-bio.com
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: +86-0571-88938639 +8617705817739 , +8617705817739
Website: www.dycnchem.com/
Company Name: CD Chemical Group Limited
Tel: +8615986615575 , +8615986615575
Website: http://www.codchem.com/
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418684 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: Suzhou Laing Biotechnology Co.,Ltd
Tel: +86-13004516015 +86-18149392822 , +86-18149392822
Website: http://en.laingbiotec.com/
Company Name: PT CHEM GROUP LIMITED
Tel: +86-85511178; +86-85511178; , +86-85511178;
Website: http://m.approvedhomemanagement.com/manufacturer/henan-lihao-chem-plant-25020/
Company Name: ZHEJIANG JIUZHOU CHEM CO., LTD
Tel: +86-0576225566889 +86-13454675544 , +86-13454675544
Website: http://www.jiuzhou-chem.com/
Company Name: Aceschem Inc.
Tel: +1-817863-6948 +1-(817)863-6948 , +1-(817)863-6948
Website: www.aceschem.com/
Company Name: Shaoxin Catsyn Co., Ltd.
Tel: +undefined-0575-82040869 +86-0575-82040869; , +86-0575-82040869;
Website: https://www.catsyn.com/
Company Name: Shanghai Scochem Technology Co., Ltd
Tel: +86-021-33758897 +86-13701882790 , +86-13701882790
Website: www.scochem.com
Company Name: LEAPCHEM CO., LTD.
Tel: +86-852-30606658
Website: www.leapchem.com
Tags:871940-31-7 Related Product Information
150255-96-2

  • HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
  • All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
    According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
  • Copyright © 2023 ChemicalBook All rights reserved.