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28148-04-1

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28148-04-1 Usage

Synthesis Reference(s)

Tetrahedron Letters, 24, p. 3935, 1983 DOI: 10.1016/S0040-4039(00)94319-3

Check Digit Verification of cas no

The CAS Registry Mumber 28148-04-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,1,4 and 8 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 28148-04:
(7*2)+(6*8)+(5*1)+(4*4)+(3*8)+(2*0)+(1*4)=111
111 % 10 = 1
So 28148-04-1 is a valid CAS Registry Number.
InChI:InChI=1/C4H8Br2/c1-4(2-5)3-6/h4H,2-3H2,1H3

28148-04-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,3-Dibromo-2-methylpropane

1.2 Other means of identification

Product number -
Other names Propane,1,3-dibromo-2-methyl

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:28148-04-1 SDS

28148-04-1Relevant articles and documents

Mohangic Acids A-E, p-Aminoacetophenonic Acids from a Marine-Mudflat-Derived Streptomyces sp.

Bae, Munhyung,Moon, Kyuho,Kim, Jihye,Park, Hyen Joo,Lee, Sang Kook,Shin, Jongheon,Oh, Dong-Chan

, p. 332 - 339 (2016)

Mohangic acids A-E (1-5) were isolated from a marine Streptomyces sp. collected from a mudflat in Buan, Republic of Korea. Comprehensive spectroscopic analysis revealed that the mohangic acids are new members of the p-aminoacetophenonic acid class. The re

FACTOR XIa INHIBITORS

-

Page/Page column 53, (2017/05/21)

The present invention provides a compound of Formula (I) and pharmaceutical compositions comprising one or more said compounds, and methods for using said compounds for treating or preventing thromboses, embolisms, hypercoagulability or fibrotic changes. The compounds are selective Factor XIa inhibitors or dual inhibitors of Factor XIa and plasma Kallikrein.

Process intensification-assisted conversion of α,ω-alkanediols to dibromides

Mekala, Shekar,Hahn, Roger C.

supporting information, p. 630 - 632 (2015/03/03)

The increasingly widespread applications of α,ω-dibromides motivated development of a scalable, inexpensive process to rapidly convert selected α,ω-alkanediols to the corresponding dibromides. Diols were heated with only 48% aq HBr and an organic solvent, using a Dean-Stark apparatus modified to fractionate the azeotropic distillate, thereby maintaining a higher HBr concentration and reaction rate in the pot. Intensified distillation also increased the reaction rate. Various other substrate, solvent, and parameter effects have been discovered and rationalized.

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