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7535-48-0

4',5'-Dihydropsoralen, also known as 4,5-dihydroxypsoralen, is a naturally occurring organic compound found in plants such as Ammi majus and Psoralea corylifolia. It is a furanocoumarin derivative, characterized by its unique chemical structure that includes a linear furan ring fused to a coumarin core. 4',5'-dihydropsoralen is known for its ability to intercalate with DNA, which can lead to the formation of covalent bonds and the inhibition of DNA replication. Due to these properties, 4',5'-dihydropsoralen has been studied for its potential use in photochemotherapy, particularly in the treatment of skin conditions such as psoriasis and vitiligo. The compound is activated by UVA light, which triggers a reaction that can lead to the suppression of the immune system's response in the skin, thus providing a therapeutic effect. However, due to its potential side effects and the development of alternative treatments, its use in modern medicine has become less common.

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  • 7535-48-0 Structure

  • Basic information

    1. Product Name: 4',5'-dihydropsoralen
    2. Synonyms: 4',5'-dihydropsoralen;Psoralen, derivative of
    3. CAS NO:7535-48-0
    4. Molecular Formula: C11H8O3
    5. Molecular Weight: 188.1794
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 7535-48-0.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 371.3°Cat760mmHg
    3. Flash Point: 155.6°C
    4. Appearance: /
    5. Density: 1.371g/cm3
    6. Vapor Pressure: 1.04E-05mmHg at 25°C
    7. Refractive Index: 1.631
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 4',5'-dihydropsoralen(CAS DataBase Reference)
    11. NIST Chemistry Reference: 4',5'-dihydropsoralen(7535-48-0)
    12. EPA Substance Registry System: 4',5'-dihydropsoralen(7535-48-0)

  • 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: 7535-48-0(Hazardous Substances Data)

7535-48-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7535-48-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,3 and 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 7535-48:
(6*7)+(5*5)+(4*3)+(3*5)+(2*4)+(1*8)=110
110 % 10 = 0
So 7535-48-0 is a valid CAS Registry Number.
InChI:InChI=1/C11H8O3/c12-11-2-1-7-5-8-3-4-13-9(8)6-10(7)14-11/h1-2,5-6H,3-4H2

7535-48-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,3-dihydrofuro[3,2-g]chromen-7-one

1.2 Other means of identification

Product number -
Other names 4',5'-Dihydro-psoralen

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:7535-48-0 SDS

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