Naphtho[1,2-b]thianaphthene
Modify Date: 2025-08-25 10:18:23
![Naphtho[1,2-b]thianaphthene Structure](https://image.chemsrc.com/caspic/074/239-35-0.png)
Naphtho[1,2-b]thianaphthene structure
|
Common Name | Naphtho[1,2-b]thianaphthene | ||
|---|---|---|---|---|
| CAS Number | 239-35-0 | Molecular Weight | 234.316 | |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 434.3±14.0 °C at 760 mmHg | |
| Molecular Formula | C16H10S | Melting Point | 188-190ºC(lit.) | |
| MSDS | Chinese USA | Flash Point | 163.0±6.3 °C | |
| Name | naphtho[1,2-b][1]benzothiole |
|---|---|
| Synonym | More Synonyms |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 434.3±14.0 °C at 760 mmHg |
| Melting Point | 188-190ºC(lit.) |
| Molecular Formula | C16H10S |
| Molecular Weight | 234.316 |
| Flash Point | 163.0±6.3 °C |
| Exact Mass | 234.050323 |
| PSA | 28.24000 |
| LogP | 5.61 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.810 |
| InChIKey | YEUHHUCOSQOCIX-UHFFFAOYSA-N |
| SMILES | c1ccc2c(c1)ccc1c3ccccc3sc21 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Safety Phrases | S22-S24/25 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2934999090 |
| Precursor 7 | |
|---|---|
| DownStream 2 | |
CAS#:696-59-3![naphtho[1,2-b]thiophene Structure](https://image.chemsrc.com/caspic/269/234-41-3.png)
CAS#:234-41-3
CAS#:5381-20-4
CAS#:1080-32-6
CAS#:7570-98-1![benzo[b]naphtho[2,1-d]thiophene 11-oxide Structure](https://image.chemsrc.com/caspic/280/121823-04-9.png)
CAS#:121823-04-9
CAS#:71-43-2
CAS#:612-94-2![5-methylnaphtho[1,2-b][1]benzothiole structure](https://image.chemsrc.com/caspic/300/4567-49-1.png)
CAS#:4567-49-1| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
Electrophilic oxidant produced in the photodeoxygenation of 1,2-benzodiphenylene sulfoxide.
J. Org. Chem. 66(13) , 4576-9, (2001) We report that the photodeoxygenation of 1,2-benzodiphenylene sulfoxide, 1, generates an intermediate capable of oxidizing the solvent benzene to phenol. The reactivity of the intermediate was probed ... |
|
|
Gauging the significance of atomic oxygen [O(3P)] in sulfoxide photochemistry. A method for hydrocarbon oxidation.
J. Org. Chem. 68(5) , 1886-91, (2003) A liquid-phase photolysis of 1,2-benzodiphenylene sulfoxide, 1, and dibenzothiophene sulfoxide, 2, was used to generate atomic oxygen [O(3P)] or an equivalent active oxygen species. The reaction for s... |
|
|
Direct automatic screening and individual determination of polycyclic aromatic hydrocarbons using supercritical fluid extraction coupled on-line with liquid chromatography and fluorimetric detection. Zougagh M, et al.
Anal. Chim. Acta 524(1) , 279-85, (2004)
|
| BENZO(B)NAPHTHO(2,1-D)THIOPHENE |
| benzo[b]naphto[2,1-d]thiophene |
| benzo[d]naphtho[1,2-b]thiophene |
| Naphtho[1,2-b]thianaphthene |
| 1,2-Benzo-9-thiafluorene |
| MFCD00010043 |
| EINECS 205-948-0 |
| 11-Thiabenzo(a)fluorene |
| benzo[b]naptho[2,1-d]thiophene |
| Naphtho(1,2-b)thianaphthene |
| Benzo[a]dibenzothiophene |
| 1,2-Benzodiphenylene sulfide |
| Benzo[b]naphtho[2,1-d]thiophene |
| benzo[b]naphtho[1,2-d]thiophene |