21121-62-0
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Basic information
- Product Name: 2'-chloro-6'-(dimethylamino)-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one
- Synonyms: 2'-chloro-6'-(dimethylamino)-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one;HEAT(PRESSURE)SENSITIVESCARLETTF-R2;9'-[9H]xanthen]-3-one, 2'-chloro-6'-(diethylamino)-3'-methyl-Spiro[isobenzofuran-1(3H);spiro[isobenzofuran-1(3h),9'-[9h]xanthen]-3-one, 2'-chloro-6'-(diethylamino)-3';3-(Diethylamino)-6-methyl-7-chlorospiro[9H-xanthene-9,1'(3'H)-isobenzofuran]-3'-one;3-Diethylamino-6-methyl-7-chlorofluoran;6'-Diethylamino-3'-methyl-2'-chlorospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one;2'-Chloro-6'-(diethylamino)-3'-methylfluoran
- CAS NO:21121-62-0
- Molecular Formula: C25H22ClNO3
- Molecular Weight: 419.91
- EINECS: 244-222-8
- Product Categories: N/A
- Mol File: 21121-62-0.mol
- Article Data: 0
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Chemical Properties
- Melting Point: N/A
- Boiling Point: 608.9 °C at 760 mmHg
- Flash Point: 322 °C
- Appearance: /
- Density: 1.35 g/cm3
- Refractive Index: 1.699
- Storage Temp.: N/A
- Solubility: N/A
- PKA: 4.77±0.20(Predicted)
- CAS DataBase Reference: 2'-chloro-6'-(dimethylamino)-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one(CAS DataBase Reference)
- NIST Chemistry Reference: 2'-chloro-6'-(dimethylamino)-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one(21121-62-0)
- EPA Substance Registry System: 2'-chloro-6'-(dimethylamino)-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one(21121-62-0)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 21121-62-0(Hazardous Substances Data)
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21121-62-0 Usage
General Description
2'-chloro-6'-(dimethylamino)-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one, also known as Dimethylamino-9H-xanthen-9-one, is a chemical compound with a spiro xanthene structure. It is a fluorescent dye that is used in various applications such as in the medical field for staining tissues and cell imaging, as well as in the manufacturing of optical brighteners for textiles and paper. 2'-chloro-6'-(dimethylamino)-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one exhibits strong fluorescence under UV light and has a high molar absorptivity, making it suitable for use as a fluorescent probe in biological and analytical studies. Additionally, it has been studied for potential use in organic light-emitting diodes (OLEDs) and other optoelectronic devices. Due to its unique chemical structure and fluorescent properties, 2'-chloro-6'-(dimethylamino)-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one has a wide range of applications and continues to be the subject of research for further developments and applications.Check Digit Verification of cas no
The CAS Registry Mumber 21121-62-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,1,2 and 1 respectively; the second part has 2 digits, 6 and 2 respectively.Calculate Digit Verification of CAS Registry Number 21121-62:
(7*2)+(6*1)+(5*1)+(4*2)+(3*1)+(2*6)+(1*2)=50
50 % 10 = 0
So 21121-62-0 is a valid CAS Registry Number.
InChI:InChI=1/C23H18ClNO3/c1-13-10-20-18(12-19(13)24)23(16-7-5-4-6-15(16)22(26)28-23)17-9-8-14(25(2)3)11-21(17)27-20/h4-12H,1-3H3
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2'-chloro-6'-(dimethylamino)-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one
