Welcome to LookChem.com Sign In|Join Free

CAS

  • or
4-(TERT-BUTOXYCARBONYLAMINO)-3-METHOXYPHENYLBORONIC ACID, PINACOL ESTER is a versatile chemical compound that features a boronic acid group, a protected amino group with a tert-butoxycarbonyl group, and a methoxy group on the phenyl ring. It exists as a solid, pinacol ester derivative and is widely used in various chemical reactions and syntheses due to its unique structure and properties.

262433-02-3 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 4-(tert-Butoxycarbonylamino)-3-methoxyphenylboronic acid, pinacol ester

    Cas No: 262433-02-3

  • USD $ 1.9-2.9 / Gram

  • 100 Gram

  • 1000 Metric Ton/Month

  • Chemlyte Solutions
  • Contact Supplier
  • 262433-02-3 Structure
  • Basic information

    1. Product Name: 4-(TERT-BUTOXYCARBONYLAMINO)-3-METHOXYPHENYLBORONIC ACID, PINACOL ESTER
    2. Synonyms: tert-Butyl (2-Methoxy-4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbaMate;4-(TERT-BUTOXYCARBONYLAMINO)-3-METHOXYPHENYLBORONIC ACID, PINACOL ESTER
    3. CAS NO:262433-02-3
    4. Molecular Formula: C18H28BNO5
    5. Molecular Weight: 349.23
    6. EINECS: N/A
    7. Product Categories: Heterocyclic Compounds
    8. Mol File: 262433-02-3.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 416.7°Cat760mmHg
    3. Flash Point: 205.8°C
    4. Appearance: /
    5. Density: 1.09g/cm3
    6. Vapor Pressure: 0mmHg at 25°C
    7. Refractive Index: 1.504
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. PKA: 13.37±0.70(Predicted)
    11. CAS DataBase Reference: 4-(TERT-BUTOXYCARBONYLAMINO)-3-METHOXYPHENYLBORONIC ACID, PINACOL ESTER(CAS DataBase Reference)
    12. NIST Chemistry Reference: 4-(TERT-BUTOXYCARBONYLAMINO)-3-METHOXYPHENYLBORONIC ACID, PINACOL ESTER(262433-02-3)
    13. EPA Substance Registry System: 4-(TERT-BUTOXYCARBONYLAMINO)-3-METHOXYPHENYLBORONIC ACID, PINACOL ESTER(262433-02-3)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 262433-02-3(Hazardous Substances Data)

262433-02-3 Usage

Uses

Used in Medicinal Chemistry:
4-(TERT-BUTOXYCARBONYLAMINO)-3-METHOXYPHENYLBORONIC ACID, PINACOL ESTER is used as a pharmaceutical intermediate for the synthesis of various bioactive compounds. Its unique structure allows for the development of new drugs with potential therapeutic applications.
Used in Material Science:
In the field of material science, 4-(TERT-BUTOXYCARBONYLAMINO)-3-METHOXYPHENYLBORONIC ACID, PINACOL ESTER is utilized in the synthesis of advanced materials with specific properties, such as optical, electronic, or catalytic functions.
Used in Suzuki-Miyaura Cross-Coupling Reactions:
4-(TERT-BUTOXYCARBONYLAMINO)-3-METHOXYPHENYLBORONIC ACID, PINACOL ESTER is employed as a key reactant in Suzuki-Miyaura cross-coupling reactions, a widely used method for the formation of carbon-carbon bonds in organic synthesis. This reaction allows for the efficient construction of complex molecular structures and the synthesis of various organic compounds.
Used in Chemical Synthesis:
4-(TERT-BUTOXYCARBONYLAMINO)-3-METHOXYPHENYLBORONIC ACID, PINACOL ESTER is used as a versatile building block in diverse chemical syntheses, enabling the creation of a wide range of compounds with different functional groups and properties. Its unique structure and reactivity make it a valuable component in the synthesis of various organic and inorganic compounds.

Check Digit Verification of cas no

The CAS Registry Mumber 262433-02-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,2,4,3 and 3 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 262433-02:
(8*2)+(7*6)+(6*2)+(5*4)+(4*3)+(3*3)+(2*0)+(1*2)=113
113 % 10 = 3
So 262433-02-3 is a valid CAS Registry Number.
InChI:InChI=1/C18H28BNO5/c1-16(2,3)23-15(21)20-13-10-9-12(11-14(13)22-8)19-24-17(4,5)18(6,7)25-19/h9-11H,1-8H3,(H,20,21)

262433-02-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-(tert-Butoxycarbonylamino)-3-methoxyphenylboronic acid, pinacol ester

1.2 Other means of identification

Product number -
Other names tert-butyl N-[2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbamate

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:262433-02-3 SDS

262433-02-3Relevant articles and documents

Tyrosine Kinase Inhibitor And Uses Thereof

-

Paragraph 0678-0679, (2017/05/15)

Disclosed is a compound of Formula (I) or a pharmaceutically acceptable salt, ester, or solvate thereof, or their stereoisomers, which can be used as tyrosine kinase inhibitor. Also disclosed is a method for preparing the compound, a pharmaceutical composition and a kit comprising the compound, and uses of the compound. The compound can be used as tyrosine kinase inhibitor, or can be used to reduce or inhibit activity of EGFR or mutant thereof, such as EGFR mutant comprising T790M mutation, in a cell, or to treat and/or prevent a disease associated with overactivity of EGFR, such as cancer.

Heterocyclic derivate tyrosine kinase inhibitor

-

Paragraph 0360; 0361; 0362, (2017/01/02)

The invention belongs to the technical field of medicine and particularly relates to a heterocyclic derivate tyrosine kinase inhibitor shown in the formula (I), a pharmaceutically acceptable salt and ester thereof and stereoisomers thereof, wherein Y, W, Q m, L, R1, R2, R3, R4, R5, R6, R7, R7', R8 and R8' are defined in the specification. The invention further relates to a preparation method of the compounds and a pharmaceutical preparation and pharmaceutical compositions containing the compounds, and application of the compounds as the tyrosine kinase inhibitor for preparing medicine for preventing and/or treating cancer diseases caused by EGFR mutation and drug resistance diseases caused by EGFR T790M mutation.

Preparation of Aminoaryl and Aminoheteroaryl Boronic Acids and Derivatives Thereof

-

Page/Page column 6-7, (2008/12/04)

The invention relates to a method for preparation of aminoaryl- or aminoheteroarylboronic acids and esters and salts thereof in which an optionally substituted aminoaryl or aminoheteroaryl compound is protected at its nitrogen site via condensation with a carbonyl compound, subsequently metalated and converted with a suitable boron compound. Depending on the subsequent work-up and removal of the protective group, the corresponding boronic acid, the anhydride or the boronic acid ester thereof is obtained

SUBSTITUTED 4-AMINO-PYRROLOTRIAZINE DERIVATIVES USEFUL FOR TREATING HYPER-PROLIFERATIVE DISORDERS AND DISEASES ASSOCIATED WITH ANGIOGENESIS

-

Page/Page column 199; 212, (2010/11/27)

This invention relates to novel pyrrozolotriazine compounds, pharmaceutical compositions containing such compounds and and the use of those compounds or compositions for treating hyper-proliferative and/or angiogenesis disorders, as a sole agent or in combination with other active ingredients.

Thienopyridine kinase inhibitors

-

Page 40, (2008/06/13)

Compounds having the formula are useful for inhibiting protein tyrosine kinases. The present invention also discloses methods of making the compounds, compositions containing the compounds, and methods of treatment using the compounds.

Thienopyridine and furopyridine kinase inhibitors

-

, (2008/06/13)

Compounds having the formula are useful for inhibiting protein tyrosine kinases. The present invention also discloses methods of making the compounds, compositions containing the compounds, and methods of treatment using the compounds.

Thienopyridine and furopyridine kinase inhibitors

-

Page/Page column 49, (2010/02/10)

Compounds having the formula are useful for inhibiting protein tyrosine kinases. The present invention also discloses methods of making the compounds, compositions containing the compounds, and methods of treatment using the compounds.

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 262433-02-3