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 >Chemical Reagents>Organic reagents>Amide>N-BROMOACETAMIDE
N-BROMOACETAMIDE
  • N-BROMOACETAMIDE
  • N-BROMOACETAMIDE
  • N-BROMOACETAMIDE
  • N-BROMOACETAMIDE
  • N-BROMOACETAMIDE

N-BROMOACETAMIDE NEW

Price Get Latest Price
Package 25KG
Min. Order: 1KG
Supply Ability: 50000KG/month
Update Time: 2023-09-08

Product Details

Product Name: N-BROMOACETAMIDE CAS No.: 79-15-2
EC-No.: 201-181-0 Min. Order: 1KG
Purity: 99% Supply Ability: 50000KG/month
Release date: 2023/09/08

CAS:79-15-2
MF:C2H4BrNO
MW:137.96
EINECS:201-181-0
Product Categories:Bromination;Halogenation;Synthetic Organic Chemistry
Mol File:79-15-2.mol
Article illustration

N-BROMOACETAMIDE Chemical Properties
Melting point 102-105°C
Boiling point 127-130 °C(Press: 16 Torr)
density 1.7000 (rough estimate)
refractive index 1.4740 (estimate)
storage temp. -20°C
solubility very slightly in Chloroform
pka9.41±0.46(Predicted)
form powder
color white to yellow
Water Solubility Soluble in water.
Merck 14,1398
BRN 969346
CAS DataBase Reference79-15-2(CAS DataBase Reference)
EPA Substance Registry SystemN-Bromoacetamide (79-15-2)
N-BROMOACETAMIDE Usage And Synthesis
UsesAbolishes the rapid inactivation of membrane sodium- and potassium-ion channels.
UsesN-bromoacetamide annihilates the rapid inactivation of membrane sodium-ion channels. Also functions in the kinetics of cardiac sodium ion channels.
General DescriptionWhite powder.
Air & Water ReactionsSoluble in water.
Reactivity ProfileN-BROMOACETAMIDE is sensitive to light, moisture, and heat. . N-BROMOACETAMIDE decomposes rapidly at elevated temperatures, in the presence of moisture and light.
Fire HazardFlash point data are not available for N-BROMOACETAMIDE, but N-BROMOACETAMIDE is probably combustible.
Purification MethodsA possible contaminant is CH3CONBr2. Recrystallise it from CHCl3/hexane (1:1, seed if necessary) or water and dry over CaCl2. It is a brominating agent. [Oliveto & Gerold Org Synth Coll Vol IV 104 1963.] Alternatively, dissolve it in the minimum volume of warm H2O (60o), then cool in an ice bath, collect the crystals and dry them in an anhydrous atmosphere, dissolve in Et2O, chill and evaporate till crystallisation. Dry the crystals in vacuo at 25o, then at 45o (m 108o). Crystallise from CHCl3 (m 103o). Estimate the available Br iodometrically [Buckles et al. J Org Chem 23 483 1958]. [Beilstein 2 H 181, 2 I 82, 2 II 180, 2 III 406, 2 IV 417.]

Packing &shipping&Payment

Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
Quantity(Kilograms)1 - 10000>10000
Est. Time(days)5To be negotiated

Article illustration

Article illustrationCompany information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.

Article illustrationAdvantage
In stock

Article illustration






Company Profile Introduction

-

Recommended supplier

Product name Price   Suppliers Update time
$10.00/1KG
VIP6Y
Hebei Weibang Biotechnology Co., Ltd
2024-12-06
$40.00/1kg
VIP5Y
Hebei Yanxi Chemical Co., Ltd.
2023-09-15
$10.70/1kg
VIP4Y
Hebei Chuanghai Biotechnology Co,.LTD
2024-08-20
$10.00/1KG
VIP6Y
Hebei Weibang Biotechnology Co., Ltd
2024-12-10
$1.00/1KG
VIP6Y
Career Henan Chemical Co
2020-02-05
  • Since: 2017-12-08
  • Address: Building A, Enjoy city, Zhongshan East Road, Shijiazhuang city, Hebei province
INQUIRY
xing
13288715578
sales@hbmojin.com