34140-20-0
34140-20-0 structure
- Name: 7H-1,3-Dioxolo[4,5-g][2]benzopyran-7-one, 5,8-dihydro-
- Chemical Name: 5,8-dihydro-[1,3]dioxolo[4,5-g]isochromen-7-one
- CAS Number: 34140-20-0
- Molecular Formula: C10H8O4
- Molecular Weight: 192.16800
- Create Date: 2016-03-28 00:15:52
- Modify Date: 2025-10-18 00:39:32
| Name | 5,8-dihydro-[1,3]dioxolo[4,5-g]isochromen-7-one |
|---|---|
| Synonyms |
5,8-Dihydro-[1,3]dioxolo[4,5-g]isochromen-7-on
5,8-dihydro-7h-[1,3]dioxolo[4,5-g]isochromen-7-one 2-Hydroxymethyl-4,5-methylenedioxyphenylacetyl-saeure-lacton 2-Hydroxymethyl-4,5-methylendioxy-phenylacetylsaeure-lacton 6,7-Methylenedioxy-3-isochromanone 6,7-(methylenedioxy)isochroman-3-one |
| Density | 1.423g/cm3 |
|---|---|
| Boiling Point | 425.4ºC at 760 mmHg |
| Molecular Formula | C10H8O4 |
| Molecular Weight | 192.16800 |
| Flash Point | 196.5ºC |
| Exact Mass | 192.04200 |
| PSA | 44.76000 |
| LogP | 1.01460 |
| Index of Refraction | 1.602 |
|
~27%
34140-20-0 |
| Literature: Khanapure, Subhash P.; Biehl, Edward R. Journal of Organic Chemistry, 1990 , vol. 55, # 5 p. 1471 - 1475 |
|
~54%
34140-20-0 |
| Literature: Kamochi, Yasuko; Watanabe, Yasuo Heterocycles, 1987 , vol. 26, # 9 p. 2385 - 2391 |
|
~49%
34140-20-0 |
| Literature: Pandey, G. D.; Tiwari, K. P. Synthetic Communications, 1980 , vol. 10, # 1 p. 43 - 48 |
|
~1%
34140-20-0 |
| Literature: Kamochi, Yasuko; Watanabe, Yasuo Heterocycles, 1987 , vol. 26, # 9 p. 2385 - 2391 |
|
~1%
34140-20-0
Detail
|
| Literature: Kamochi, Yasuko; Watanabe, Yasuo Heterocycles, 1987 , vol. 26, # 9 p. 2385 - 2391 |
