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3569-82-2

Salicyl fluorone is a chemical compound characterized by its fluorone core structure and derived from salicylaldehyde. It is renowned for its fluorescent properties and its selective binding affinity to metal ions, particularly aluminum ions. This feature has positioned Salicyl fluorone as a valuable tool in the realms of analytical chemistry and bioimaging, with its high sensitivity and specificity making it a promising candidate for the advancement of detection methods for metal ions in diverse samples. Furthermore, its potential extends to the creation of fluorescent sensors for a variety of metal ions and contributions to the field of materials science.

3569-82-2

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3569-82-2 Usage

Uses

Used in Analytical Chemistry:
Salicyl fluorone is utilized as a fluorescent probe for the detection of metal ions, specifically aluminum ions, in biological and environmental samples. Its application is driven by its ability to selectively bind to these ions, offering a high degree of sensitivity and specificity, which is crucial for accurate analytical measurements.
Used in Bioimaging Applications:
In the field of bioimaging, Salicyl fluorone serves as a fluorescent marker. It aids researchers in visualizing the presence and distribution of metal ions within biological systems, thereby enhancing the understanding of ion behavior and interactions within complex biological environments.
Used in Environmental Samples:
Salicyl fluorone is employed as a tool for environmental monitoring, where it helps in the detection and measurement of aluminum ions in various environmental samples. This is important for assessing environmental health and understanding the impact of metal ion presence on ecosystems.
Used in Development of Fluorescent Sensors:
Salicyl fluorone has potential applications in the development of fluorescent sensors designed for the detection of a broader range of metal ions. Its inherent properties make it a suitable candidate for creating sensors with high sensitivity and selectivity, which are essential for accurate and reliable detection.
Used in Materials Science:
In the field of materials science, Salicyl fluorone may contribute to the development of new materials with specific optical and sensing properties. Its unique interaction with metal ions could lead to the creation of materials with tailored characteristics for various applications.

Check Digit Verification of cas no

The CAS Registry Mumber 3569-82-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,5,6 and 9 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 3569-82:
(6*3)+(5*5)+(4*6)+(3*9)+(2*8)+(1*2)=112
112 % 10 = 2
So 3569-82-2 is a valid CAS Registry Number.
InChI:InChI=1/C19H12O6/c20-12-4-2-1-3-9(12)19-10-5-13(21)15(23)7-17(10)25-18-8-16(24)14(22)6-11(18)19/h1-8,20-23H

3569-82-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,6,7-trihydroxy-9-(2-hydroxyphenyl)xanthen-3-one

1.2 Other means of identification

Product number -
Other names 9-Hydroxyphenylfluoron

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:3569-82-2 SDS

3569-82-2Synthetic route

1,2,4-Trihydroxybenzene
533-73-3

1,2,4-Trihydroxybenzene

salicylaldehyde
90-02-8

salicylaldehyde

A

2,6,7-trihydroxy-9-(2-hydroxyphenyl)-3H-xanthen-3-one
3569-82-2

2,6,7-trihydroxy-9-(2-hydroxyphenyl)-3H-xanthen-3-one

B

2.3-dioxy-xanthene

2.3-dioxy-xanthene

Conditions
ConditionsYield
With ethanol; sulfuric acid
2,6,7-trihydroxy-9-(2-hydroxyphenyl)-3H-xanthen-3-one
3569-82-2

2,6,7-trihydroxy-9-(2-hydroxyphenyl)-3H-xanthen-3-one

thorium(IV) ion

thorium(IV) ion

bis(salicylfluoronato)thorium(IV)

bis(salicylfluoronato)thorium(IV)

Conditions
ConditionsYield
In water concd. aq. Th(IV) soln. used, at pH > 2;
In water concd. aq. Th(IV) soln. used, at pH > 2;
2,6,7-trihydroxy-9-(2-hydroxyphenyl)-3H-xanthen-3-one
3569-82-2

2,6,7-trihydroxy-9-(2-hydroxyphenyl)-3H-xanthen-3-one

tin(II)

tin(II)

tin(II) salicylfluoronate

tin(II) salicylfluoronate

Conditions
ConditionsYield
With cetylpyridine chloride In sulfuric acid Kinetics; at pH=1-3, with 10-15 fold excess of salicylfluorone; not isolated, detected by UV;
2,6,7-trihydroxy-9-(2-hydroxyphenyl)-3H-xanthen-3-one
3569-82-2

2,6,7-trihydroxy-9-(2-hydroxyphenyl)-3H-xanthen-3-one

tin(IV)

tin(IV)

Sn(4+)*2[(OH)3C13O2H4C6H4OH]

Sn(4+)*2[(OH)3C13O2H4C6H4OH]

Conditions
ConditionsYield
With cetylpyridine chloride In ethanol; sulfuric acid Kinetics; at 0.1-0.5 mol/l H2SO4, with 3-7 fold excess of salicylfluorone ap pH=1.2-2.0; not isolated, detected by UV;
2,6,7-trihydroxy-9-(2-hydroxyphenyl)-3H-xanthen-3-one
3569-82-2

2,6,7-trihydroxy-9-(2-hydroxyphenyl)-3H-xanthen-3-one

tin(IV)

tin(IV)

Sn(4+)*4[(OH)3C13O2H4C6H4OH]

Sn(4+)*4[(OH)3C13O2H4C6H4OH]

Conditions
ConditionsYield
With cetylpyridine chloride In ethanol; sulfuric acid Kinetics; at 0.1-0.5 mol/l H2SO4, with 50-100 fold excess of salicylfluorone; not isolated, detected by UV;

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