午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

ChemicalBook--->CAS DataBase List--->208772-72-9

208772-72-9

208772-72-9 Structure

208772-72-9 Structure
IdentificationBack Directory
[Name]

3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID
[CAS]

208772-72-9
[Synonyms]

3-hydroxy-2H-1,4-benzoxazine-8-carboxylic acid
3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic
3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylicacid
3-Oxo-3,4-dihydro-2H-benzo[1,4]oxazine-8-carboxylic acid
2H-1,4-Benzoxazine-8-carboxylic acid, 3,4-dihydro-3-oxo-
3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID
3,4-dihydro-3-oxo-2H-benzo[b][1,4]oxazine-8-carboxylic acid
[Molecular Formula]

C9H7NO4
[MDL Number]

MFCD11878407
[MOL File]

208772-72-9.mol
[Molecular Weight]

193.16
Chemical PropertiesBack Directory
[Boiling point ]

464.5±45.0 °C(Predicted)
[density ]

1.459±0.06 g/cm3(Predicted)
[pka]

3.13±0.20(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H312-H332
[Precautionary statements ]

P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P330-P363-P501
208772-72-9 suppliers list
Company Name: Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
Tel: +8613580539051 , +8613580539051
Website: www.yuhengpharm.com
Company Name: JW & Y Pharmlab Co., Ltd.  
Tel: 021-64340559 13651849907;
Website: http://www.jwypharmlab.com.cn
Company Name: Changzhou Hopschain Chemical Co.,Ltd.  
Tel: 0519-85528066 13775048983
Website: http://www.hopschem.com/
Company Name: Amatek Scientific Co. Ltd.  
Tel: 0512-56316828
Website: http://www.amateksci.com
Company Name: Aikon International Limited  
Tel: 025-66061636 18013972705
Website: www.aikonchem.com
Company Name: Shanghai WangFa Chemical Technology Co., Ltd.  
Tel: 13918479294
Website: http://www.yuhua99.com/ShowSupplierProductsList30419/0_EN.htm
Company Name: Shanghai SPAR pharmaceutical technology co., LTD  
Tel: 021-000000
Website: www.yuhua99.com/showsupplierproductslist30714/0.htm
Company Name: Chengdu Feibai Pharmaceutical Co., Ltd.  
Tel: 028-84641798 18782128315
Website: http://www.arkpharm.com
Company Name: Shanghai zhigan biotechnology co., LTD  
Tel:
Website: www.yuhua99.com/ShowSupplierProductsList31144/0.htm
Company Name: Henan Alpha Chemical Co., Ltd.  
Tel: 0371-55055611 18137792234
Website: http://www.yuhua99.com/ShowSupplierProductsList31206/0.htm
Company Name: Xi'an Minze Pharmaceutical Technology Co., Ltd  
Tel: 13981836672
Website: http://www.yuhua99.com/ShowSupplierProductsList31350/0.htm
Company Name: Baimei Jihua (Henan) Pharmaceutical Technology Co., Ltd  
Tel: 037188900765 18037465274
Website: http://www.baimeijihua.com
Company Name: Shanghai Haohong Pharmaceutical Co., Ltd.  
Tel: 400-8210725 4008210725
Website: www.leyan.com/
Company Name: Bide Pharmatech Ltd.  
Tel: 400-1647117 13681763483
Website: https://www.bidepharm.com/
Company Name: Bide Pharmatech Ltd.  
Tel: 400-6005915
Website: www.picasso-e.com/
Company Name: Beijing Solarbio Science & Tecnology Co., Ltd.  
Tel: 010-50973130 17801761073
Website: www.solarbio.com/
Company Name: https://hanhongsci.com/  
Tel: 021-54306202 18917919676
Website: https://www.hanhongsci.com/
Company Name: Guangdong Shengke Biochemical Technology Co., Ltd.  
Tel: 189-25112307 18925113981
Website: https://www.sk-chem.cn
Tags:208772-72-9 Related Product Information
134997-87-8
  • 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.