Spiro[2H-1-benzopyran-2,2'-[2H]indole],1',3'-dihydro-1',3',3'-trimethyl-
![Spiro[2H-1-benzopyran-2,2'-[2H]indole],1',3'-dihydro-1',3',3'-trimethyl- Structure](https://image.chemsrc.com/caspic/348/1485-92-3.png)
Spiro[2H-1-benzopyran-2,2'-[2H]indole],1',3'-dihydro-1',3',3'-trimethyl- structure
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Common Name | Spiro[2H-1-benzopyran-2,2'-[2H]indole],1',3'-dihydro-1',3',3'-trimethyl- | ||
|---|---|---|---|---|
| CAS Number | 1485-92-3 | Molecular Weight | 277.36000 | |
| Density | 1.18g/cm3 | Boiling Point | 408.7ºC at 760mmHg | |
| Molecular Formula | C19H19NO | Melting Point | 92ºC | |
| MSDS | N/A | Flash Point | 120.1ºC | |
| Name | 1',3',3'-trimethylspiro[chromene-2,2'-indole] |
|---|---|
| Synonym | More Synonyms |
| Density | 1.18g/cm3 |
|---|---|
| Boiling Point | 408.7ºC at 760mmHg |
| Melting Point | 92ºC |
| Molecular Formula | C19H19NO |
| Molecular Weight | 277.36000 |
| Flash Point | 120.1ºC |
| Exact Mass | 277.14700 |
| PSA | 12.47000 |
| LogP | 4.28110 |
| Vapour Pressure | 6.87E-07mmHg at 25°C |
| Index of Refraction | 1.652 |
| HS Code | 2934999090 |
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~94%
Spiro[2H-1-benz... CAS#:1485-92-3 |
| Literature: Rohadi, Atisya; Hasbullah, Siti Aishah; Lazim, Azwan Mat; Nordin, Rumaisa Heterocycles, 2014 , vol. 89, # 4 p. 1017 - 1024 |
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Spiro[2H-1-benz... CAS#:1485-92-3 |
| Literature: Journal of the American Chemical Society, , vol. 74, p. 6288 |
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~58%
Spiro[2H-1-benz... CAS#:1485-92-3 |
| Literature: Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 17, # 5 p. 476 - 479 Khimiya Geterotsiklicheskikh Soedinenii, , # 5 p. 649 - 653 |
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Spiro[2H-1-benz... CAS#:1485-92-3 |
| Literature: Tetrahedron, , vol. 56, # 36 p. 6951 - 6956 |
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~47%
Spiro[2H-1-benz... CAS#:1485-92-3 |
| Literature: Torres; Vazquez; Gonzalez Synthetic Communications, 1995 , vol. 25, # 1 p. 105 - 110 |
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Spiro[2H-1-benz... CAS#:1485-92-3 |
| Literature: Journal of the American Chemical Society, , vol. 74, p. 6288 Helvetica Chimica Acta, , vol. 23, p. 247,266 |
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Spiro[2H-1-benz... CAS#:1485-92-3 ~%
Spiro[2H-1-benz... CAS#:1485-92-3 |
| Literature: Journal of the American Chemical Society, , vol. 122, # 28 p. 6594 - 6600 |
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Spiro[2H-1-benz... CAS#:1485-92-3 |
| Literature: Journal of Photochemistry and Photobiology A: Chemistry, , vol. 231, # 1 p. 41 - 44 |
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~%
Spiro[2H-1-benz... CAS#:1485-92-3 |
| Literature: Journal of the American Chemical Society, , vol. 74, p. 6288 Helvetica Chimica Acta, , vol. 23, p. 247,266 |
![1,3,3-Trimethyl-4'-[4-(1,3,3-trimethylindolin-2-ylidene)-2-buten-2-yl]indoline-2-spiro-2'-chroman structure](https://image.chemsrc.com/caspic/066/78844-63-0.png)
![1',3',3'-trimethyl-4-(1,3,3-trimethyl-2,3-dihydro-indol-2-ylmethyl)-1',3'-dihydro-spiro[chromene-2,2'-indole] structure](https://image.chemsrc.com/caspic/103/17487-80-8.png)
![6-[2-(1,3,3-trimethyl-2,3-dihydro-1H-indol-2-ylidene)ethylidene]-2,4-cyclohexadienone structure](https://image.chemsrc.com/caspic/249/2016-67-3.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 1',3',3'-Trimethylspiro[1(2H)-benzopyran-2,2'-indoline] |
| 1,3,3-Trimethylindolinobenzopyrylospiran |
| 1',3',3'-trimethylspiro<2H-1-benzopyran-2,2'-indoline> |
| 1,3,3-TriMethylindolinobenzopyrylospiran [PhotochroMic CoMpound] |
| 1,3,3-trimethylspiro<2H,1'-benzopyrane>-2,2'-indoline |