ChemicalBook--->CAS DataBase List--->24050-49-5

24050-49-5

24050-49-5 Structure

24050-49-5 Structure
IdentificationBack Directory
[Name]

3-BROMO-1,8-NAPHTHALIC ANHYDRIDE
[CAS]

24050-49-5
[Synonyms]

3-Bromo-1,8-phthalic anhydride
3-BROMO-1,8-NAPHTHALIC ANHYDRIDE
5-BroMobenzo[de]isochroMene-1,3-dione
5-Bromo-1H,3H-benzo[de]isochromene-1,3-dione
1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 5-broMo-
7-bromo-3-oxatricyclo[7.3.1.0,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione
[EINECS(EC#)]

-0
[Molecular Formula]

C12H5BrO3
[MDL Number]

MFCD00228162
[MOL File]

24050-49-5.mol
[Molecular Weight]

277.07
Chemical PropertiesBack Directory
[Melting point ]

244-246°C
[Boiling point ]

468.9±28.0 °C(Predicted)
[density ]

1.812±0.06 g/cm3 (20 ºC 760 Torr)
[storage temp. ]

Store at room temperature
[Appearance]

White to yellow Solid
[Sensitive ]

Moisture Sensitive
[BRN ]

180001
[InChI]

InChI=1S/C12H5BrO3/c13-7-4-6-2-1-3-8-10(6)9(5-7)12(15)16-11(8)14/h1-5H
[InChIKey]

LYXFXCSFCWZGNZ-UHFFFAOYSA-N
[SMILES]

C1(=O)OC(=O)C2=CC(Br)=CC3=C2C1=CC=C3
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P280a-P304+P340-P305+P351+P338-P405-P501a
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36
Hazard InformationBack Directory
[Description]

3-Bromo-1,8-naphthalic anhydride is a naphthalic anhydride compound. Its structure incorporates a bromo functional group, meaning this product can participate in various chemical reactions and serve as a synthetic reagent for preparing photocatalysts, pharmaceutical preparations, or other organic heterocyclic compounds.
[Uses]

3-Bromo-1,8-naphthalic Anhydride is used in the preparation of novel NK1/NK2 antagonists. Also used in the synthesis of antitumor active a;lanediamines.
Spectrum DetailBack Directory
[Spectrum Detail]

3-BROMO-1,8-NAPHTHALIC ANHYDRIDE(24050-49-5)1HNMR
24050-49-5 suppliers list
Company Name: Zhengzhou Haochuang New Material Co., Ltd.  Gold
Telephone: 19139721821; 19139721821
Website: https://www.chemicalbook.com/supplier/148360348/
Company Name: J & K SCIENTIFIC LTD.  
Telephone: 18210857532 18210857532
Website: https://www.jkchemical.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Telephone: 4006356688 18621169109
Website: www.x-labseek.com/
Company Name: Alfa Aesar  
Telephone: 400-6106006
Website: http://chemicals.thermofisher.cn
Company Name: Energy Chemical  
Telephone: 400-0056266
Website: www.energy-chemical.com
Company Name: Beijing Yisiyan Technology Research Center  
Telephone: 010-56645598 13366904824;
Website: http://www.bjkaida.cn
Company Name: Shanghai Aladdin Bio-Chem Technology Co.,LTD  
Telephone: 400-6206333 13167063860
Website: www.aladdin-e.com/
Company Name: The future of Shanghai Industrial Co., Ltd.  
Telephone: 021-61552785
Website: www.jonln.com
Company Name: Bide Pharmatech Ltd.  
Telephone: 400-164-7117 18317119277
Website: www.bidepharm.com
Company Name: Shanghai Xingui Biotechnology Co., Ltd.  
Telephone: 15121041756
Website: www.ansitan.com
Company Name: Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.  
Telephone: 025-66028182 17714375163
Website: www.aikonchem.com
Company Name: JW & Y Pharmlab Co., Ltd.  
Telephone: 021-64340559
Website: http://www.jwypharmlab.com.cn
Company Name: Quzhou AMK BioTech Co., Ltd  
Telephone: 0570-3081766 18357083060
Website: http://www.qzamkbio.com
Company Name: Shanghai Xilong Biochemical Technology Co., Ltd.  
Telephone: 021-52907766-8042
Website: www.chemicalbook.com/ShowSupplierProductsList19329/0_EN.htm
Company Name: Shanghai YuanYe Biotechnology Co., Ltd.  
Telephone: 15026964105
Website: www.shyuanye.com
Company Name: Shanghai QianYan Bio-technology Co., Ltd  
Telephone: 02781293128
Website: www.chemicalbook.com/ShowSupplierProductsList19348/0_EN.htm
Company Name: Chengdu Huachun Technology Co., Ltd  
Telephone: 400-1166-196 15982826727
Website: http://www.hx-r.com
Company Name: Shanghai Chaolan Chemical Technology Center  
Telephone: QQ:65489617 13301690235
Website: www.atkchemical.com/
Tags:24050-49-5 Related Product Information
24398-88-7 21563-29-1 81-86-7 81-84-5