5H-1,6-DIOXA-BENZO[C]PHENANTHREN-2-ONE
Modify Date: 2025-08-25 20:47:49
![5H-1,6-DIOXA-BENZO[C]PHENANTHREN-2-ONE Structure](https://image.chemsrc.com/caspic/307/143034-67-7.png)
5H-1,6-DIOXA-BENZO[C]PHENANTHREN-2-ONE structure
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Common Name | 5H-1,6-DIOXA-BENZO[C]PHENANTHREN-2-ONE | ||
|---|---|---|---|---|
| CAS Number | 143034-67-7 | Molecular Weight | 250.24900 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C16H10O3 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
| Name | 2H,5H-Naphtho[2,1-b]pyrano[2,3-d]pyran-2-one |
|---|---|
| Synonym | More Synonyms |
| Molecular Formula | C16H10O3 |
|---|---|
| Molecular Weight | 250.24900 |
| Exact Mass | 250.06300 |
| PSA | 39.44000 |
| LogP | 3.35240 |
| HS Code | 2932999099 |
|---|
|
~74%
5H-1,6-DIOXA-BE... CAS#:143034-67-7 |
| Literature: Sami; Kar; Ray Tetrahedron, 1992 , vol. 48, # 24 p. 5199 - 5208 |
|
~%
5H-1,6-DIOXA-BE... CAS#:143034-67-7 |
| Literature: Sami; Kar; Ray Tetrahedron, 1992 , vol. 48, # 24 p. 5199 - 5208 |
|
~%
5H-1,6-DIOXA-BE... CAS#:143034-67-7 |
| Literature: Sami; Kar; Ray Tetrahedron, 1992 , vol. 48, # 24 p. 5199 - 5208 |
|
~5%
5H-1,6-DIOXA-BE... CAS#:143034-67-7 |
| Literature: Sami; Kar; Ray Tetrahedron, 1992 , vol. 48, # 24 p. 5199 - 5208 |
![ethyl (E)-2-cyano-3-(1-methoxy-3H-benzo[f]chromen-2-yl)acrylate structure](https://image.chemsrc.com/caspic/052/143034-78-0.png)
![1-chloro-3H-benzo[f]chromene-2-carbaldehyde structure](https://image.chemsrc.com/caspic/235/61603-25-6.png)
![1-METHOXY-2-FORMYL-3H-BENZO[F]CHROMENE structure](https://image.chemsrc.com/caspic/383/143034-65-5.png)
![2-OXO-2H,5H-1,6-DIOXA-BENZO[C]PHENANTHRENE-3-CARBOXYLIC ACID ETHYL ESTER structure](https://image.chemsrc.com/caspic/345/143034-66-6.png)
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 5H-1,6-Dioxa-benzo[c]phenanthren-2-one |
| 6-Oxa-5,6-dihydrophenanthro<4,3-b>pyran-2-one |