Dibenzothiophene
| Price | USD1.00 |
| Packge | 1KG |
- Min. Order:1G
- Supply Ability:1000KG
- Time:2019-07-06
Product Details
- Product NameDibenzothiophene
- CAS No.132-65-0
- EINECS No.205-072-9
- MFC12H8S
- MW184.26
- InChIKeyIYYZUPMFVPLQIF-UHFFFAOYSA-N
- AppearanceCrystalline Powder and/or Chunkswhite
- Water Solubility SOLUBLE
- Boiling point 332-333 °C (lit.)
- Melting point 97-100 °C (lit.)
- storage temp. Store below +30°C.
- density 1.1410 (rough estimate)
AD68
| Dibenzothiophene Basic information |
| Product Name: | Dibenzothiophene |
| Synonyms: | Dibenzothiophe;Dibenzothiophene purified by sublimation, >=99%;[1,1'-Biphenyl]-2,2'-diyl sulfide;2,2’-biphenylylenesulfide;2,2'-Biphenylylene sulfide;9-Thiafluorene;alpha-Thiafluorene;dibenzo(b,d)thiophene |
| CAS: | 132-65-0 |
| MF: | C12H8S |
| MW: | 184.26 |
| EINECS: | 205-072-9 |
| Product Categories: | Heterocycle-oher series;Pharmaceutical Intermediates;Fluorene Derivatives;Organics;Thiophene&Benzothiophene;Benzothiophenes;Building Blocks;Chemical Synthesis;Heterocyclic Building Blocks |
| Mol File: | 132-65-0.mol |
 |
|
| Dibenzothiophene Chemical Properties |
| Melting point | 97-100 °C(lit.) |
| Boiling point | 332-333 °C(lit.) |
| Fp | 170 °C |
| storage temp. | Store below +30°C. |
| solubility | 0.0015g/l (Lit.) |
| form | Crystalline Powder and/or Chunks |
| color | white |
| PH | 7 (50g/l, H2O, 20℃)(slurry) |
| Water Solubility | SOLUBLE |
| BRN | 121101 |
| CAS DataBase Reference | 132-65-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Dibenzothiophene(132-65-0) |
| EPA Substance Registry System | Dibenzothiophene(132-65-0) |
| Safety Information |
| Hazard Codes | Xn,N |
| Risk Statements | 22-20/21/22-50/53 |
| Safety Statements | 36-61-60 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| RTECS | HQ3490550 |
| TSCA | Yes |
| HazardClass | 9 |
| PackingGroup | III |
| HS Code | 29349990 |
| Hazardous Substances Data | 132-65-0(Hazardous Substances Data) |
| Dibenzothiophene Usage And Synthesis |
| PAHs family | Fluorene (FLU), dibenzofuran (DBF) and dibenzothiophene (DBT) are three ring PAHs largely derived from anthropogenic sources (e.g., petroleum products), although they can also form through natural processes (e.g., forest fires). These compounds share fluorene's basic molecular structure, only differing by one atom in the bridge of the furan ring: C in FLU, O in DBF, and S in DBT. |
| General Description | Dibenzothiophene is an important representative of polycyclic aromatic hydrocarbons (PAHs) derivate consisting of 3 fused rings with keratolytic activity. DBT is a natural occurring compound found in petroleum. In industry, DBT is currently produced from biphenyl and hydrogen sulfide under catalytic oxidizing conditions. |
| Uses | DBTs and DBT dioxides have been copolymerized with fluorenes to tune the chain arrangement and aggregation of fluorene-based organic light-emitting diodes (OLEDs).Unsubstituted DBT is a commercially available and inexpensive precursor, where both 3,7- and 2,8-positions can be substituted under different conditions. With the addition of DBT into the polymer, the fluorescence peak of the polymer witnessed a slight hypochromic shift. Dibenzothiophene was employed as heavy model sulfur compound to investigate the effect of heavy sulfur compounds on the percentage of sulfur in gasoline range during the Fluid Catalytic Cracking (FCC) process. |
| Chemical Properties | White to light yellow crystal powder |
| Uses | keratolytic |
| Definition | ChEBI: A mancude organic heterotricyclic parent that consists of a thiophene ring flanked by two benzene rings ortho-fused across the 2,3- and 4,5-positions. |
Company Profile Introduction
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
Recommended supplier
-
VIP1年
- Denisco Chemicals Pvt Ltd
- Dibenzothiophene 132-65-0 99%
- Inquiry
- 2024-03-11
-
VIP1年
- Rivashaa Agrotech Biopharma Pvt. Ltd.
- Dibenzothiophene 132-65-0 98%
- Inquiry
- 2024-01-25
-
VIP1年
- JSK Chemicals
- Dibenzothiophene, 98% 99%
- Inquiry
- 2023-12-22
- Since:2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
INQUIRY