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131447-40-0

Coumarin, 4-chloro-7-diethylamino- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 131447-40-0 Structure

  • Basic information

    1. Product Name: Coumarin, 4-chloro-7-diethylamino-
    2. Synonyms: Coumarin, 4-chloro-7-diethylamino-;4-Chloro-7-diethylaminocoumarin
    3. CAS NO:131447-40-0
    4. Molecular Formula: C13H14ClNO2
    5. Molecular Weight: 251.71
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 131447-40-0.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 409°Cat760mmHg
    3. Flash Point: 201.1°C
    4. Appearance: /
    5. Density: 1.25g/cm3
    6. Vapor Pressure: 6.74E-07mmHg at 25°C
    7. Refractive Index: 1.588
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: Coumarin, 4-chloro-7-diethylamino-(CAS DataBase Reference)
    11. NIST Chemistry Reference: Coumarin, 4-chloro-7-diethylamino-(131447-40-0)
    12. EPA Substance Registry System: Coumarin, 4-chloro-7-diethylamino-(131447-40-0)

  • 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: 131447-40-0(Hazardous Substances Data)

131447-40-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131447-40-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,4,4 and 7 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 131447-40:
(8*1)+(7*3)+(6*1)+(5*4)+(4*4)+(3*7)+(2*4)+(1*0)=100
100 % 10 = 0
So 131447-40-0 is a valid CAS Registry Number.
InChI:InChI=1/C13H14ClNO2/c1-3-15(4-2)9-5-6-10-11(14)8-13(16)17-12(10)7-9/h5-8H,3-4H2,1-2H3

131447-40-0SDS

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 4-chloro-7-(diethylamino)chromen-2-one

1.2 Other means of identification

Product number -
Other names 4-Chloro-7-diethylamino-chromen-2-one

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:131447-40-0 SDS

131447-40-0Relevant articles and documents

Simultaneous fluorescence sensing of Cys and GSH from different emission channels

Liu, Jing,Sun, Yuan-Qiang,Huo, Yingying,Zhang, Hongxing,Wang, Linfang,Zhang, Pei,Song, Dan,Shi, Yawei,Guo, Wei

, p. 574 - 577 (2014)

A chlorinated coumarin-hemicyanine dye with three potential reaction sites was exploited as fluorescent probe for biothiols. The Cys-induced substitution-rearrangement-cyclization, Hcy-induced substitution-rearrangement, and GSH-induced substitution-cycli

SYNTHESIS OF 4-CHLORO-7-DIALKYLAMINOCOUMARINS

Kirpichenok, M. A.,Gorozhankin, S. K.,Grandberg, I. I.

, p. 693 - 697 (2007/10/02)

A series of 4-chloro-7-dialkylaminocoumarins has been synthesized by heating m-diethylaminophenol, m-N-piperidinophenol, m-N-morpholinophenol, and 8-hydroxyjulolidine, respectively, with malonic acids in the presence of excess phosphorus oxychloride.The feasibility of preparing other 4-substituted 7-aminocoumarins from these 4-chloro derivatives has been demonstrated using as an example the reactions of 4-chloro-7-diethylaminocoumarins with sodium ethoxide, hydrazine, and dibutylamine.The spectral and luminescence characteristics of these newly synthesized compounds have been investigated.

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