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103440-75-1

4H-1-Benzopyran-4-one, 7-amino-2,3-dihydrois a chemical compound with the molecular formula C10H11NO2. It is a derivative of 4H-1-benzopyran-4-one, a heterocyclic compound that consists of a pyran ring fused to a benzene ring. 4H-1-BENZOPYRAN-4-ONE, 7-AMINO-2,3-DIHYDROcontains an amino group and a dihydro moiety, which are important functional groups in organic chemistry. Its unique structure and reactivity may have various applications in pharmaceuticals, agrochemicals, and other organic synthesis processes.
Used in Pharmaceutical Industry:
4H-1-Benzopyran-4-one, 7-amino-2,3-dihydrois used as a pharmaceutical intermediate for the synthesis of various drugs and drug candidates. Its unique structure and reactivity make it a promising candidate for the development of new therapeutic agents.
Used in Agrochemical Industry:
4H-1-Benzopyran-4-one, 7-amino-2,3-dihydrois used as an agrochemical intermediate for the synthesis of various pesticides and agrochemical products. Its unique structure and reactivity can contribute to the development of new and effective agrochemicals.
Used in Organic Synthesis:
4H-1-Benzopyran-4-one, 7-amino-2,3-dihydrois used as a key intermediate in various organic synthesis processes. Its unique structure and reactivity make it a valuable building block for the synthesis of complex organic molecules and compounds.

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  • 103440-75-1 Structure

  • Basic information

    1. Product Name: 4H-1-BENZOPYRAN-4-ONE, 7-AMINO-2,3-DIHYDRO-
    2. Synonyms: 4H-1-BENZOPYRAN-4-ONE, 7-AMINO-2,3-DIHYDRO-;7-Amino-2,3-dihydro-4H-1-benzopyran-4-one;7-Amino-2,3-dihydro-4H-chromen-4-one;7-Aminochroman-4-one
    3. CAS NO:103440-75-1
    4. Molecular Formula: C9H9NO2
    5. Molecular Weight: 163.17
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 103440-75-1.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
    8. Solubility: N/A
    9. CAS DataBase Reference: 4H-1-BENZOPYRAN-4-ONE, 7-AMINO-2,3-DIHYDRO-(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4H-1-BENZOPYRAN-4-ONE, 7-AMINO-2,3-DIHYDRO-(103440-75-1)
    11. EPA Substance Registry System: 4H-1-BENZOPYRAN-4-ONE, 7-AMINO-2,3-DIHYDRO-(103440-75-1)

  • 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: 103440-75-1(Hazardous Substances Data)

103440-75-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103440-75-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,4,4 and 0 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 103440-75:
(8*1)+(7*0)+(6*3)+(5*4)+(4*4)+(3*0)+(2*7)+(1*5)=81
81 % 10 = 1
So 103440-75-1 is a valid CAS Registry Number.

103440-75-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 7-Amino-2,3-dihydro-4H-chromen-4-one

1.2 Other means of identification

Product number -
Other names -

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:103440-75-1 SDS

103440-75-1Downstream Products

103440-75-1Relevant articles and documents

TYK2 INHIBITORS AND USES THEREOF

-

Paragraph 0922; 0925; 0926, (2016/09/26)

The present invention provides compounds, compositions thereof, and methods of using the same for the inhibition of TYK2, and the treatment of TYK2-mediated disorders.

Sequential one-pot access to molecular diversity through aniline aqueous borylation

Erb, William,Albini, Mathieu,Rouden, Jacques,Blanchet, Jrme

, p. 10568 - 10580 (2015/01/08)

On the basis of our recently reported aniline aqueous borylation, molecular diversity was achieved in a one-pot process by combining other reactions such as esterification, Suzuki-Miyaura coupling, hydrogenolysis, or Petasis borono-Mannich.

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