ChemicalBook > CAS DataBase List > 3-Bromo-9H-carbazole

3-Bromo-9H-carbazole

Product Name
3-Bromo-9H-carbazole
CAS No.
1592-95-6
Chemical Name
3-Bromo-9H-carbazole
Synonyms
2-bromo-9H-carbazole;3-BROMOCARBAZOLE;9H-Carbazole, 3-bromo-;3-broMidecarbazole;Carbazole, 3-bromo-;3- broMinecarbazole;3-Bromo-9H-carbazoL;3-Bromocarbazole >3-BROMO-9H-CARBAZOLE;3-BroMocarbazole (3BC)
CBNumber
CB2444848
Molecular Formula
C12H8BrN
Formula Weight
246.1
MOL File
1592-95-6.mol
More
Less

3-Bromo-9H-carbazole Property

Melting point:
195 °C
Boiling point:
160℃/6mm
Density 
1.617±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
pka
16.43±0.30(Predicted)
form 
Solid
color 
White
Water Solubility 
Slightly soluble in water.
InChI
InChI=1S/C12H8BrN/c13-8-5-6-12-10(7-8)9-3-1-2-4-11(9)14-12/h1-7,14H
InChIKey
LTBWKAYPXIIVPC-UHFFFAOYSA-N
SMILES
N1C2=C(C=CC=C2)C2=C1C=CC(Br)=C2
EPA Substance Registry System
3-Bromocarbazole (1592-95-6)
More
Less

Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-22
Safety Statements 
26-37/39-24/25
WGK Germany 
3
Hazard Note 
Irritant
HS Code 
29339900
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
777153
Product name
3-Bromocarbazole
Purity
97% (GC)
Packaging
1g
Price
$64.6
Updated
2023/06/20
TCI Chemical
Product number
B3458
Product name
3-Bromocarbazole
Purity
>97.0%(GC)
Packaging
5g
Price
$66
Updated
2024/03/01
TCI Chemical
Product number
B3458
Product name
3-Bromocarbazole
Purity
>97.0%(GC)
Packaging
25g
Price
$229
Updated
2024/03/01
Alfa Aesar
Product number
H64437
Product name
3-Bromocarbazole, 98%
Packaging
5g
Price
$105
Updated
2024/03/01
Alfa Aesar
Product number
H64437
Product name
3-Bromocarbazole, 98%
Packaging
1g
Price
$28.6
Updated
2023/06/20
More
Less

3-Bromo-9H-carbazole Chemical Properties,Usage,Production

Description

3-Bromo-9H-carbazole is an isomer to 2-Bromo-9H-carbazole, with the only difference being that 9H-carbazole is mono-brominated at 3-position. Blocked at 3-position, 3-Bromo-9H-carbazole derivatives reduce the chance of being oxidised to form excimers or oligomers. 3-bromo-9H-carbazole is a versatile building block that can be used to create a range of compounds, such as 9-Benzyl-3-bromo-9H-carbazole. 3-Bromo-9H-carbazole can be prepared by reacting 9H-carbzole with N-bromosuccinimide (NBS) In tetrahydrofuran at room temperature[1].

Chemical Properties

White to light yellow solid

Uses

3-Bromo-9H-carbazole is an aryl hydrocarbon receptor agonist. A standard for environmental testing and research. Substance for the bological potency study, characterization of mono to tetra-halogenated carbazoles.

Uses

3-Bromocarbazole is used as a intermediate for organic light-emitting diode(OLED) and pharmaceutical.

Preparation

3-Bromocarbazole synthesis: A solution of N-bromosuccinimide (1.1g, 5.98mmol) in dimethylformamide was added dropwise to a solution of carbazole (1, 1g, 5.96mmol) in dimethylformamide (15mL) at 0°C. The reaction mixture was then stirred at room temperature for 24h. The reaction was poured into distilled water to give a cream coloured precipitate. The precipitate was filtered off under vacuum and washed with distilled water (3 × 20mL). The precipitate was dissolved in ethyl acetate, dried with sodium sulfate and filtered. Upon concentration under reduced pressure the crude product was obtained as a brown solid. After crystallisation of the crude product with chloroform, the pure 3-Bromo-9H-carbazole(692 mg, 47%) was obtained as white crystals. Rf (ethyl acetate/hexane, 1:6 v/v): 0.43; melting point: 200–201°C.

References

[1] Peng-Mian Huang, Xiao-Chun Wang. “9-Benzyl-3-bromo-9H-carbazole.” Acta crystallographica. Section E, Structure reports online 65 Pt 8 (2009): o1763.

3-Bromo-9H-carbazole Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

3-Bromo-9H-carbazole Suppliers

Shanghai Future Optoetech Co. Ltd
Tel
17316394829 19299290913
Email
pm01@futureoled.com
Country
China
ProdList
20
Advantage
58
Zhengzhou HQ Material Co., Ltd.
Tel
0371-67759225 13526468238
Fax
+86-37155919558
Email
sales@hqmat.com
Country
China
ProdList
814
Advantage
55
Sunshine Optoelectronic
Tel
027-027-87915283 15972929998
Fax
027-87915283
Email
sales@sunshine-oled.com
Country
China
ProdList
684
Advantage
58
Zhengzhou Shengyi New Material Technology Co., LTD
Tel
0371-63891666 18037898020
Email
sales@sinoemat.com
Country
China
ProdList
38
Advantage
58
Pingdingshan Longwei Biotechnology Co. , Ltd.
Tel
15343756688
Email
3079249712@qq.com
Country
China
ProdList
329
Advantage
58
Puyang Huicheng Electronic Material Co. Ltd.
Tel
0393-0393-0393-8910800 15238090375
Fax
0393-8912775
Email
info@huichengchem.com
Country
China
ProdList
557
Advantage
64
Creasyn Finechem(Tianjin) Co., Ltd.
Tel
022-83946278 13820503911
Fax
022-83945176
Email
sales@creasyn.com
Country
China
ProdList
978
Advantage
68
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
future industrial shanghai co., ltd
Tel
400-0066400 13621662912
Fax
021-55660885
Email
sales@jonln.com
Country
China
ProdList
1995
Advantage
65
More
Less

View Lastest Price from 3-Bromo-9H-carbazole manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
3-Bromo-9H-carbazole 1592-95-6
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
5tons
Release date
2024-11-18
Shaanxi Dideu Medichem Co. Ltd
Product
3-Bromo-9H-carbazole 1592-95-6
Price
US $0.00-0.00/KG
Min. Order
1g
Purity
99%
Supply Ability
2000tons
Release date
2019-12-31
Hebei Xinsheng New Material Technology Co., LTD.
Product
3-Bromo-9H-carbazole 1592-95-6
Price
US $35.00-25.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20 Ton
Release date
2023-10-08

1592-95-6, 3-Bromo-9H-carbazoleRelated Search:


  • 3-BROMO-9H-CARBAZOLE
  • 2-bromo-9H-carbazole
  • 3-BROMOCARBAZOLE
  • 3-broMidecarbazole
  • 3-BroMo-9H-carbazole, 95+%
  • 3-Bromocarbazole 97% (GC)
  • 3-BroMocarbazole (3BC)
  • 3- broMinecarbazole
  • Carbazole, 3-bromo-
  • 9H-Carbazole, 3-bromo-
  • 3-Bromocarbazole &gt
  • 3-Bromo-9H-carbazoL
  • 1592-95-6
  • 1595-95-6
  • 1952-95-6
  • C12H8BrN
  • Pyridines
  • OLED materials,pharm chemical,electronic
  • Carbazole Series
  • organic chemicals and derivatives/others
  • OLED
  • Fused Ring Systems
  • Halides
  • bc0001