Welcome to LookChem.com Sign In|Join Free

CAS

  • or

305832-67-1

Post Buying Request

305832-67-1 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

305832-67-1 Usage

Chemical Properties

Pink to beige powder

Check Digit Verification of cas no

The CAS Registry Mumber 305832-67-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,5,8,3 and 2 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 305832-67:
(8*3)+(7*0)+(6*5)+(5*8)+(4*3)+(3*2)+(2*6)+(1*7)=131
131 % 10 = 1
So 305832-67-1 is a valid CAS Registry Number.
InChI:InChI=1/C5H4BNO2S/c7-3-4-1-2-5(10-4)6(8)9/h1-2,8-9H

305832-67-1 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • Alfa Aesar

  • (L18523)  5-Cyanothiophene-2-boronic acid, 98%   

  • 305832-67-1

  • 250mg

  • 335.0CNY

  • Detail
  • Alfa Aesar

  • (L18523)  5-Cyanothiophene-2-boronic acid, 98%   

  • 305832-67-1

  • 1g

  • 1018.0CNY

  • Detail

305832-67-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name (5-cyanothiophen-2-yl)boronic acid

1.2 Other means of identification

Product number -
Other names 5-cyanothiophen-2-yl-2-boronic acid

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:305832-67-1 SDS

305832-67-1Upstream product

305832-67-1Relevant articles and documents

Thio-oxindole derivatives

-

Page column 64, (2010/11/30)

This invention relates to compounds which are agonists of the progesterone receptor which have the general structures: wherein: R1and R2are H, alkyl, substituted alkyl; OH; O(alkyl); O(substituted alkyl); OAc; aryl; substituted aryl; heteroaryl; substituted heteroaryl; alkylaryl; alkylheteroaryl;1-propynyl; or3-propynyl; or R1and R2are joined to form an alkyl, alkenyl or heterocyclic ring; or R1and R2together comprise a double bond to CMe2; C(cycloalkyl), O, or C(cycloether); R3is H, OH, NH2, C1to C6alkyl, substituted C1to C6alkyl, C3to C6alkenyl, alkynyl, substituted alkynyl, or CORA; RAis H, C1to C3alkyl, substituted C1to C3alkyl, C1to C3alkoxy, substituted C1to C3alkoxy, C1to C3aminoalkyl, or substituted C1to C3aminoalkyl; R4is H, halogen, CN, NH2, NO2, C1to C6alkyl, or substituted C1to C6alkyl, C1to C6alkoxy, substituted C1to C6alkoxy, C1to C6aminoalkyl, or substituted C1to C6aminoalkyl; R5is optionally substituted and selected from a benzene ring, a five or six membered heterocyclic ring with 1, 2, or 3 heteroatoms selected from O, S, SO, SO2or NR6; or an indol-4-yl, indol-7-yl or benzo-2-thiophene moiety; Q1is S, NR7, CR8R9; or a pharmaceutically acceptable salt thereof, as well as methods of using these compounds to induce contraception or treat progesterone-related carcinomas and adenocarcinomas.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 305832-67-1