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CAS

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67697-69-2

3-[4-(dimethylamino)phenyl]-3-(diphenylamino)phthalide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 67697-69-2 Structure

  • Basic information

    1. Product Name: 3-[4-(dimethylamino)phenyl]-3-(diphenylamino)phthalide
    2. Synonyms: 3-[4-(dimethylamino)phenyl]-3-(diphenylamino)phthalide;3-[4-(Dimethylamino)phenyl]-3-(diphenylamino)isobenzofuran-1(3H)-one;1(3H)-Isobenzofuranone, 3-(4-(dimethylamino)phenyl)-3-(diphenylamino)-;Einecs 266-913-3
    3. CAS NO:67697-69-2
    4. Molecular Formula: C28H24N2O2
    5. Molecular Weight: 420.50236
    6. EINECS: 266-913-3
    7. Product Categories: N/A
    8. Mol File: 67697-69-2.mol
    9. Article Data: 0

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 622.1°Cat760mmHg
    3. Flash Point: 330.1°C
    4. Appearance: /
    5. Density: 1.248g/cm3
    6. Vapor Pressure: 2.12E-15mmHg at 25°C
    7. Refractive Index: 1.684
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. PKA: 4.55±0.24(Predicted)
    11. CAS DataBase Reference: 3-[4-(dimethylamino)phenyl]-3-(diphenylamino)phthalide(CAS DataBase Reference)
    12. NIST Chemistry Reference: 3-[4-(dimethylamino)phenyl]-3-(diphenylamino)phthalide(67697-69-2)
    13. EPA Substance Registry System: 3-[4-(dimethylamino)phenyl]-3-(diphenylamino)phthalide(67697-69-2)

  • 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: 67697-69-2(Hazardous Substances Data)

67697-69-2 Usage

Property

Name
Content: 3-[4-(dimethylamino)phenyl]-3-(diphenylamino)phthalide

Property

Common Name
Content: Crystal violet lactone or CVL

Property

Chemical Classification
Content: Synthetic organic compound

Property

Uses
Content: Color-changing dye in various applications such as chemical indicators, pH testing, and printing

Property

pH Sensitivity
Content: Changes color in response to acidic or basic conditions

Property

Physical State
Content: Dark red solid

Property

Solubility
Content: Soluble in organic solvents

Property

Reversible Color Change
Content: Valuable in applications where visual detection of pH changes is desirable

Property

Potential Applications
Content: Investigated for potential use in data storage and optical computing due to its unique photochemical properties

Check Digit Verification of cas no

The CAS Registry Mumber 67697-69-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,6,9 and 7 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 67697-69:
(7*6)+(6*7)+(5*6)+(4*9)+(3*7)+(2*6)+(1*9)=192
192 % 10 = 2
So 67697-69-2 is a valid CAS Registry Number.
InChI:InChI=1/C28H24N2O2/c1-29(2)22-19-17-21(18-20-22)28(26-16-10-9-15-25(26)27(31)32-28)30(23-11-5-3-6-12-23)24-13-7-4-8-14-24/h3-20H,1-2H3

67697-69-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-[4-(dimethylamino)phenyl]-3-(N-phenylanilino)-2-benzofuran-1-one

1.2 Other means of identification

Product number -
Other names EINECS 266-913-3

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:67697-69-2 SDS

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