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2-Bromonaphthalene

Product Name
2-Bromonaphthalene
CAS No.
580-13-2
Chemical Name
2-Bromonaphthalene
Synonyms
2-Bromonapthaline;2-BROMONAPHTALENE;2-bromo-naphthalen;BROMONAPHTHALENE(2-);qtm pah site monitoring solution;DI2F;2-Bromo Nap;2-naphthyl-Br;2-BromonaphthaL;2-Bromnaphthalin
CBNumber
CB9781951
Molecular Formula
C10H7Br
Formula Weight
207.07
MOL File
580-13-2.mol
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2-Bromonaphthalene Property

Melting point:
52-55 °C (lit.)
Boiling point:
281-282 °C (lit.)
Density 
1,605 g/cm3
refractive index 
1.6382
Flash point:
>230 °F
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
methanol: soluble50mg/mL, clear, colorless to yellow
form 
Liquid
color 
Clear light yellow to orange-brown
Water Solubility 
slightly soluble
Merck 
14,1426
BRN 
1858110
InChIKey
APSMUYYLXZULMS-UHFFFAOYSA-N
CAS DataBase Reference
580-13-2(CAS DataBase Reference)
NIST Chemistry Reference
2-Bromonaphthalene(580-13-2)
EPA Substance Registry System
Naphthalene, 2-bromo- (580-13-2)
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Safety

Hazard Codes 
RIDADR 
UN1230 - class 3 - PG 2 - Methanol
WGK Germany 
3
HS Code 
29039990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

Precautionary statements

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
183644
Product name
2-Bromonaphthalene
Purity
97%
Packaging
5g
Price
$59.3
Updated
2024/03/01
Sigma-Aldrich
Product number
183644
Product name
2-Bromonaphthalene
Purity
97%
Packaging
25g
Price
$72.8
Updated
2024/03/01
TCI Chemical
Product number
B0619
Product name
2-Bromonaphthalene
Purity
>98.0%(GC)
Packaging
5g
Price
$30
Updated
2024/03/01
TCI Chemical
Product number
B0619
Product name
2-Bromonaphthalene
Purity
>98.0%(GC)
Packaging
25g
Price
$87
Updated
2024/03/01
Alfa Aesar
Product number
A15300
Product name
2-Bromonaphthalene, 98+%
Packaging
5g
Price
$38.65
Updated
2024/03/01
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2-Bromonaphthalene Chemical Properties,Usage,Production

Chemical Properties

White or pale yellow powder

Uses

2-Bromonaphthalene is used as a raw material in the preparation of biaryls through Suzuki cross coupling reaction. Further, it plays a vital role in the preparation of dyes. It is also used to study potential tumorigenicity.

Synthesis Reference(s)

The Journal of Organic Chemistry, 32, p. 1607, 1967 DOI: 10.1021/jo01280a069
Tetrahedron Letters, 26, p. 5939, 1985 DOI: 10.1016/S0040-4039(00)98266-2

General Description

Reaction of 2-bromonaphthalene with cuprous cyanide in N-methylpyrrolidone has been investigated. Nanosecond time-resolved resonance Raman spectra of the T1→Tn transition of 2-bromonaphthalene in methanol solvent has been investigated.

Purification Methods

Purify 2-bromonaphthalene by fractional elution from a chromatographic column of activated alumina. Crystallise it from EtOH. [Beilstein 5 IV 1667.]

2-Bromonaphthalene Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Bromonaphthalene Suppliers

TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28398
Advantage
80
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View Lastest Price from 2-Bromonaphthalene manufacturers

Speranza Chemical Co., Ltd.
Product
2-Bromonaphthalene 580-13-2
Price
US $310.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
20 tons
Release date
2019-12-24
Henan Fengda Chemical Co., Ltd
Product
2-Bromonaphthalene 580-13-2
Price
US $100.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-25
Hebei Duling International Trade Co. LTD
Product
2-Bromonaphthalene 580-13-2
Price
US $100.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
100 tons
Release date
2022-09-22

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