成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Organic Chemistry>Hydrocarbons and derivatives>Hydrocarbon halides> 2-Bromonaphthalene
	2-Bromonaphthalene
  • 	2-Bromonaphthalene

2-Bromonaphthalene NEW

Price $100 $1
Package 1KG 1000KG
Min. Order: 1KG
Supply Ability: g-kg-tons, free sample is available
Update Time: 2023-12-26

Product Details

Product Name: 2-Bromonaphthalene CAS No.: 580-13-2
Min. Order: 1KG Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2023/12/26

1. Product information

Product Name:2-Bromonaphthalene
Synonyms:BETA-NAPHTHYL BROMIDE;BETA-BROMONAPHTHALENE;BROMONAPHTHALENE(2-);2-BROMONAPHTHALENE;2-bromo-naphthalen;2-Naphthyl bromide;Naphthalene, 2-bromo-;naphthalene,2-bromo-
CAS:580-13-2
MF:C10H7Br
MW:207.07
EINECS:209-452-5
Product Categories:B;Bioactive Small Molecules;Building Blocks;C9 to C12;Cell Biology;Chemical Synthesis;FINE Chemical & INTERMEDIATES;Naphthalene derivatives;White crystal powder;Aryl;C9 to C12;Halogenated Hydrocarbons;Halogenated Hydrocarbons;Organic Building Blocks;Aromatic Compounds;Naphthalene series;bc0001
Mol File:580-13-2.mol
Article illustration

2-Bromonaphthalene Chemical Properties
Melting point 52-55 °C (lit.)
Boiling point 281-282 °C (lit.)
density 1,605 g/cm3
refractive index 1.6382
Fp >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
2-Bromonaphthalene Usage And Synthesis
Chemical PropertiesWhite or pale yellow powder
Uses2-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 DescriptionReaction 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.


2. Packaging

For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                     Or smaller package 1kg/bottle, 10kgs/bottle as request. 


Article illustrationArticle illustration


3. Shipping

Article illustration


4. Contact information

For more details, pls contact us freely.

Email address : elin@fdachem.com

Mob: 86 13613820652 

WhatsApp/Skype/Wechat/LINE: 86 13613820652

Article illustration


Company Profile Introduction

Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$3.00/1KG
VIP4Y
Hebei Chuanghai Biotechnology Co,.LTD
2024-08-23
$6.00/1kg
VIP1Y
HebeiShuoshengImportandExportco.,Ltd
2024-08-12
$6.00/1KG
VIP1Y
Hebei Longbang Technology Co., Ltd
2024-05-14
$6.00/1KG
VIP1Y
Hebei Saisier Technology Co., LTD
2024-04-11
$0.00/1kg
VIP1Y
Hebei Jingbo New Material Technology Co., Ltd
2024-01-04
$100.00/1bag
Hebei Fengqiang Trading Co., LTD
2023-09-14
$0.00/25KG
VIP5Y
Hebei Mojin Biotechnology Co., Ltd
2023-07-25
$9.00/1KG
Wuhan Boyuan Import & Export Co., LTD
2023-06-28
$0.00/1kg
VIP2Y
Hangzhou ICH Biofarm Co., Ltd
2023-06-12
$1.00/1KG
Weijer International Trade (Hebei) Co., Ltd
2023-03-21
  • Since: 2023-02-10
  • Address: Room 01, 2288 E05, Building 14, East Henan University, Science and Technology Park, 279 Xisanhuan Ro
INQUIRY