1-Bromo-9H-carbazole
- Product Name
- 1-Bromo-9H-carbazole
- CAS No.
- 16807-11-7
- Chemical Name
- 1-Bromo-9H-carbazole
- Synonyms
- 1-broMocarbazole;-broMo-9H-carbazole;1-bromo-9H-carbozle;-broMo-9H-carbazole;1-broMo-9H-carbazole;1-Bromocarbazole >9H-Carbazole, 1-broMo-
- CBNumber
- CB22595627
- Molecular Formula
- C12H8BrN
- Formula Weight
- 246.1
- MOL File
- 16807-11-7.mol
1-Bromo-9H-carbazole Property
- Melting point:
- 123-124℃ (acetic acid )
- Boiling point:
- 409.2±18.0 °C(Predicted)
- Density
- 1.617±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- form
- powder to crystal
- pka
- 16.14±0.30(Predicted)
- color
- White to Light yellow
Safety
- HS Code
- 2933998090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
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.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- B4816
- Product name
- 1-Bromocarbazole
- Purity
- >98.0%(GC)
- Packaging
- 200mg
- Price
- $34
- Updated
- 2024/03/01
- Product number
- B4816
- Product name
- 1-Bromocarbazole
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $97
- Updated
- 2024/03/01
- Product number
- B678900
- Product name
- 1-Bromo-9H-carbazole
- Packaging
- 5mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- B678900
- Product name
- 1-Bromo-9H-carbazole
- Packaging
- 25mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- 3H31-9-1C
- Product name
- 1-Bromo-9H-carbazole
- Purity
- 99%
- Packaging
- 25g
- Price
- $493
- Updated
- 2021/12/16
1-Bromo-9H-carbazole Chemical Properties,Usage,Production
Chemical Properties
White to yellow powder or crystals.
Uses
1-Bromo-9H-carbazole is a useful research chemical, mainly used as a pharmaceutical intermediate and an intermediate in organic synthesis.
Preparation
A 1-Bromo-9H-carbazole is synthesized as follows：Under noble gas protection, by 3,6- bis- Tert-butyl carbazole is dissolved in 1,2- dichloroethanes, adds hydrobromic acid, controlling reaction temperature to be slowly added dropwise hydrogen peroxide, dropping is completely Overnight, reactant liquor is washed, and separates organic layer for natural temperature reaction, is dried, and adds methyl alcohol dispersion, obtains the tertiary fourth of bromo- 3, the 6- of 1- bis- Base carbazole；Then 1- bromo- 3,6- di-t-butyl carbazole and isopropanol solvent are added in reaction bulb, controlling reaction temperature slowly adds Enter alchlor reaction, add water after terminating terminating reaction, through extraction, organic layer sodium hydrate aqueous solution is washed, and is dried overnight, concentrate Obtain crude product, methylene chloride-methanol mixed solvent is recrystallized to give product 1-Bromo-9H-carbazole.
Production method of 1-bromocarbazole
Definition
1-Bromo-9H-carbazole is a bromide-substitution of carbazole. The carbazole ring system is essentially planar (r.m.s. deviation of 0.024? for the non-H atoms). It is a photoelectric material intermediate and be used to synthesize OLED materials.
1-Bromo-9H-carbazole Preparation Products And Raw materials
Raw materials
Preparation Products
1-Bromo-9H-carbazole Suppliers
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View Lastest Price from 1-Bromo-9H-carbazole manufacturers
- Product
- 1-Bromo-9H-carbazole 16807-11-7
- Price
- US $50.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2023-12-22
- Product
- 9H-Carbazole, 1-bromo- 16807-11-7
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98.00%
- Supply Ability
- 150KG /month
- Release date
- 2021-11-12
- Product
- 1-Bromo-9H-carbazole 16807-11-7
- Price
- US $35.00-25.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20 Ton
- Release date
- 2023-10-08