Basic information Safety Supplier Related

3-Bromobenzanthrone

Basic information Safety Supplier Related

3-Bromobenzanthrone Basic information

Product Name:
3-Bromobenzanthrone
Synonyms:
  • BROMOBENZANTHRONE(3-)
  • 3-Brmobenzanthrone
  • 3-Brombenzanthrone
  • 3-bromo-7h-benz(de)anthracen-7-on
  • 3-Bromo-7H-benz(de)anthracen-7-one
  • 3-bromo-7h-benz[de]anthracen-7-on
  • 3-bromo-7H-Benz[de]anthracen-7-one
  • 3-Bromo-7H-benzo[de]anthracen-7-one
CAS:
81-96-9
MF:
C17H9BrO
MW:
309.16
EINECS:
201-390-7
Product Categories:
  • Intermediates of Dyes and Pigments
Mol File:
81-96-9.mol
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3-Bromobenzanthrone Chemical Properties

Melting point:
164-166°C
Boiling point:
483.0±14.0 °C(Predicted)
Density 
1.4294 (rough estimate)
refractive index 
1.5130 (estimate)
BRN 
1975512
CAS DataBase Reference
81-96-9(CAS DataBase Reference)
NIST Chemistry Reference
7H-Benz[de]anthracen-7-one, 3-bromo-(81-96-9)
EPA Substance Registry System
7H-Benz[de]anthracen-7-one, 3-bromo- (81-96-9)
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Safety Information

Risk Statements 
22
Safety Statements 
22-36/37
RTECS 
CX5077000
TSCA 
Yes

MSDS

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3-Bromobenzanthrone Usage And Synthesis

Uses

3-Bromo-7H-benz[de]anthracen-7-one is used as a starting material in the preparation of terrylenimide near-IR fluorescent dyes.

Synthesis

3-Bromobenzanthrone is prepared by bromination in hydrochloric acid ; process improvement is described in .

3-Bromobenzanthrone Preparation Products And Raw materials

Preparation Products

Solvent Orange 63

Raw materials

Benzanthrone

3-BromobenzanthroneSupplier

Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Email
market03@meryer.com
Alfa Aesar
Tel
400-6106006
Email
saleschina@alfa-asia.com
Energy Chemical
Tel
021-021-58432009 400-005-6266
Email
sales8178@energy-chemical.com
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Email
info@chemlin.com.cn
China Langchem Inc.
Tel
0086-21-58956006
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3-Bromobenzanthrone(81-96-9)Related Product Information