成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->1223038-68-3

1223038-68-3

1223038-68-3 Structure

1223038-68-3 Structure
IdentificationBack Directory
[Name]

(buta-1,3-diyne-1,4-diylbis(4,1-phenylene))diboronic acid
[CAS]

1223038-68-3
[Synonyms]

(buta-1,3-diyne-1,4-diylbis(4,1-phenylene))diboronic acid
b,b'-(1,3-butadiyne-1,4-diyldi-4,1-phenylene)bis-boronic acid
Boronic acid, B,?B'-?(1,?3-?butadiyne-?1,?4-?diyldi-?4,?1-?phenylene)?bis-
[Molecular Formula]

C16H12B2O4
[MOL File]

1223038-68-3.mol
[Molecular Weight]

289.89
Chemical PropertiesBack Directory
[Boiling point ]

558.4±60.0 °C(Predicted)
[density ]

1.34±0.1 g/cm3(Predicted)
[pka]

7.97±0.17(Predicted)
1223038-68-3 suppliers list
Company Name: Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd.
Tel: 0431-80514535 13634302652
Website: www.en.chemextension.com
Company Name: CHEMSOON CO.,LTD.
Tel: +8613761723174 , +8613761723174
Website: http://www.chemsoon.com/
Company Name: Zhengzhou Alfa Chemical Co.,Ltd
Tel: +8618530059196 , +8618530059196
Website: http://m.is0513.com/manufacturer/zhengzhou-alfa-chemical-276/
Company Name: Shanghai Daeyeon Chemicals Co., Ltd
Tel: 021-64478606 +8615900664856 , +8615900664856
Website: http://www.shdaeyeonchem.com/
Company Name: Alfa Chemistry
Tel:
Website: www.alfa-chemistry.com/
Company Name: Jilin Chinese Academy of Sciences-yanshen Technology
Tel: +undefined18143011203 , +undefined18143011203
Website: www.chemextension.com/
Company Name: Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd  
Tel: 0431-0431-80514535 19917294565
Website: http://www.chemextension.com
Company Name: Zhengzhou JACS Chemical Co., Ltd.  
Tel: 0371-0371-86259281 15981966935
Website: http://www.jacschem.com
Company Name: Zhengzhou Acme Chemical Co., Ltd.  
Tel: 0371-037163312495,13303845143 13303845143
Website: http://www.acmechem.cn
Company Name: Shanghai TenSus Biotechnology Co., Ltd.  
Tel: 021-50895067 18616507272
Website: http://www.tqbiotech.com.cn/
Company Name: shanghai Chemsoon Co. Ltd.  
Tel: 021-51987688-803
Website: http://www.chemsoon.com.cn/
Company Name: Henan Pusai Chemical Products Co., Ltd.  
Tel: 0371-63357898
Website: http://www.psaichem.com
Company Name: Zhengzhou Edward Biology Co.,Ltd  
Tel: 0371-63682289 15538176268
Website: http://www.edwardbiology.cn/
Company Name: Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd  
Tel: 0431-80534350 15044023330
Website: www.chemextension.com
Company Name: Zhengzhou convergence chemical co., LTD  
Tel: 0371-0371-55153829 18003835034
Website: http://m.is0513.com/supplier/24021783/
Company Name: Bide Pharmatech Ltd.  
Tel: 400-1647117 13681763483
Website: www.bidepharm.com/
Company Name: Zhengzhou Deyuankai Chemical Co., LTD  
Tel: 17837139533
Website: http://m.is0513.com/supplier/24676015/
Company Name: Shanghai Haohong Scientific Co., Ltd.  
Tel: 400-400-8210725
Website: www.leyan.com/
Tags:1223038-68-3 Related Product Information
849438-98-8 499142-74-4 290356-48-8 1290630-80-6 1798300-46-5 381218-96-8