Benzo(b)naphtho(2,1-d)thiophene
Synonym(s):Benzo[b]naphtho[2,1-d]thiophene
- CAS NO.：239-35-0
- Empirical Formula: C16H10S
- Molecular Weight: 234.32
- MDL number: MFCD00010043
- EINECS: 205-948-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:52:57
What is Benzo(b)naphtho(2,1-d)thiophene?
The Uses of Benzo(b)naphtho(2,1-d)thiophene
1,2-Benzodiphenylene sulfide has been used in direct screening of sediment samples for polycyclic aromatic hydrocarbons by flow manifold coupled on-line to a fluorimetric detector.
Definition
ChEBI: Benzo[b]naphtho[2,1-d]thiophene is an organosulfur heterocyclic compound and an organic heterotricyclic compound.
General Description
1,2-benzodiphenylene sulfide is a rare constituent of coal tar. Photodeoxygenation of 1,2-benzodiphenylene sulfoxide, generates an intermediate capable of oxidizing the solvent benzene to phenol. Liquid-phase photolysis of 1,2-benzodiphenylene sulfide to generate atomic oxygen [O(3P)] or an equivalent active oxygen species has been reported.
Properties of Benzo(b)naphtho(2,1-d)thiophene
| Melting point: | 188-190 °C (lit.) |
| Boiling point: | 434.3±14.0 °C(Predicted) |
| Density | 1.292±0.06 g/cm3(Predicted) |
| solubility | chloroform: soluble2.5%, clear to very slightly hazy, colorless to faint yellow or tan |
| IARC | 3 (Vol. 103) 2013 |
| EPA Substance Registry System | Benzo[b]naphtho[2,1-d]thiophene (239-35-0) |
Safety information for Benzo(b)naphtho(2,1-d)thiophene
Computed Descriptors for Benzo(b)naphtho(2,1-d)thiophene
New Products
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