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--->19956-53-7

19956-53-7

19956-53-7 Structure

19956-53-7 Structure
IdentificationBack Directory
[Name]

2-[(1Z,2E)-1-Hydroxy-3-phenyl-2-propenylidene]-4-methoxy-4-cyclopentene-1,3-dione
[CAS]

19956-53-7
[Synonyms]

Lucidone
2-[(1Z,2E)-1-Hydroxy-3-phenyl-2-propenylidene]-4-methoxy-4-cyclopentene-1,3-dione
4-Cyclopentene-1,3-dione,2-[(2E)-1-hydroxy-3-phenyl-2-propenylidene]-4-methoxy-, (2Z)-
(2E)-2-[(2E)-1-Hydroxy-3-phenyl-2-propen-1-ylidene]-4-methoxy-4-cyclopentene-1,3-dione
[Molecular Formula]

C15H12O4
[MDL Number]

MFCD20260390
[MOL File]

19956-53-7.mol
[Molecular Weight]

256.25
Chemical PropertiesBack Directory
[Melting point ]

166.5-168.5 °C
[Boiling point ]

489.6±45.0 °C(Predicted)
[density ]

1.30±0.1 g/cm3(Predicted)
[pka]

4.50±1.00(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319
[Precautionary statements ]

P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Hazard InformationBack Directory
[Definition]

ChEBI: Lucidone is an olefinic compound. It is functionally related to a cinnamic acid.
19956-53-7 suppliers list
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Website: www.hubeijusheng.com
Company Name: TargetMol Chemicals Inc.
Tel: +1-781-999-5354 +1-00000000000 , +1-00000000000
Website: https://www.targetmol.com/
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: TargetMol Chemicals Inc.
Tel:
Website: www.targetmol.com/
Company Name: Chembest Research Laboratories Limited  
Tel: +86-21-20908456
Website: http://www.BioChemBest.com
Company Name: BioBioPha Co., Ltd.  
Tel: 0871-65217109 13211707573;
Website: http://www.biobiopha.com
Company Name: Sichuan Wei Keqi Biological Technology Co., Ltd.  
Tel: 028-81700200 18116577057
Website: http://www.weikeqi-biotech.com
Company Name: Wuxi Zhongkun Biochemical Technology Co., Ltd.  
Tel: 0510-85629785 18013409632
Website: www.reading-chemicals.com
Company Name: Shanghai Yongye Biotechnology Co., Ltd.  
Tel: 86-021-61559134 15921386130
Website: www.shyongye.com
Company Name: ALB Technology Limited  
Tel: 702-983-3769
Website: www.albtechnology.com
Company Name: Wuhan ChemFaces Biochemical Co., Ltd.  
Tel: 18607101326 15172504745
Website: http://www.chemfaces.com
Company Name: EMMX Biotechnology LLC  
Tel: 888-539-0666
Website: www.emmx.com
Company Name: Chengdu DingDang Pharmaceutical Co., Ltd.  
Tel: 028-86040038 13980902949;
Website: http://www.dingdangchem.com
Company Name: Shanghai YuanYe Biotechnology Co., Ltd.  
Tel: 021-61312847; 18021002903
Website: http://www.shyuanye.com
Company Name: Shanghai ChengShao Biological Technology Co., Ltd.  
Tel: 021-61847300 13341622919
Website: www.approvedhomemanagement.com/ShowSupplierProductsList19850/0.htm
Company Name: Chengdu Push Bio-Technology Co., Ltd.  
Tel: 028-85370565-229 18080489829
Website: www.sinophytochem.com
Company Name: Shanghai Jizhi Biochemical Technology Co. Ltd.  
Tel: 4009004166/18616739031 18616739031
Website: http://www.acmec-e.com/
Company Name: Jiangsu aikang biomedical research and development co., LTD  
Tel: 025-66110311 13155353615
Website: http://www.aikonchem.com/
Tags:19956-53-7 Related Product Information
19956-54-8 1782-79-2 1195233-59-0 164991-53-1 100079-39-8 3984-73-4 62014-87-3 2679-65-4 219298-74-5 42438-78-8 51828-10-5 129724-43-2 22888-70-6 595-15-3 530-57-4 27200-12-0 548-37-8 1177-14-6