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Dibenzothiophene manufacturer
Cas No: 132-65-0
No Data No Data Metric Ton/Day Henan violettech chemical industries co.,ltd Contact Supplier
Dibenzothiophene Manufacturer/High quality/Best price/In stock
Cas No: 132-65-0
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Hangzhou Dayangchem Co., Ltd. Contact Supplier
High purity Dibenzothiophene with high quality and best price cas:132-65-0
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USD $ 150.0-235.0 / Kilogram 1 Kilogram 99999 Kilogram/Year Hangzhou Dingyan Chem Co., Ltd Contact Supplier
Dibenzothiophene
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No Data 1 Kilogram Metric Ton/Day Henan Allgreen Chemical Co.,Ltd Contact Supplier
99.5%/Dibenzothiophene[132-65-0]
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No Data 1 Kilogram Metric Ton/Day Zhengzhou HQ Material Co.,Ltd Contact Supplier
High quality Dibenzothiophene supplier in China
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No Data No Data No Data Simagchem Corporation Contact Supplier
Dibenzothiophene
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USD $ 50.0-50.0 / Kiloliter 1 Kiloliter 50 Kiloliter/Day Henan DaKen Chemical CO.,LTD. Contact Supplier
professional supplier Dibenzothiophene
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No Data 100 Gram 800 Metric Ton/Month Puyang Huicheng Electronic Material Co., Ltd Contact Supplier
Dibenzothiophene
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No Data No Data No Data Chemwill Asia Co., Ltd. Contact Supplier
Hot sale 132-65-0 Dibenzothiophene with best price
Cas No: 132-65-0
USD $ 1000.0-1500.0 / Kilogram 1 Kilogram 100 Metric Ton/Month Crovell Biotech (Hebei) Co., Ltd. Contact Supplier

132-65-0 Usage

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.

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.

Chemical Properties

White to light yellow crystal powder

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.

Purification Methods

Purify dibenzothiophene by chromatography on alumina with pet ether, in a darkened room. Recrystallise it from water or EtOH. [Beilstein 17 V 239.]

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

keratolytic
InChI:InChI=1/C12H8S/c1-3-7-11-9(5-1)10-6-2-4-8-12(10)13-11/h1-8H

132-65-0 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Sigma-Aldrich (45776)  Dibenzothiophene  analytical standard 132-65-0 45776-250MG 526.50CNY Detail
Aldrich (D32202)  Dibenzothiophene  98% 132-65-0 D32202-250G 3,893.76CNY Detail
Aldrich (D32202)  Dibenzothiophene  98% 132-65-0 D32202-100G 899.73CNY Detail
Aldrich (D32202)  Dibenzothiophene  98% 132-65-0 D32202-25G 279.63CNY Detail
Aldrich (347833)  Dibenzothiophene  ≥99% 132-65-0 347833-5G 1,347.84CNY Detail
Aldrich (347833)  Dibenzothiophene  ≥99% 132-65-0 347833-1G 389.61CNY Detail
Aldrich (433306)  Dibenzothiophene  purified by sublimation, ≥99% 132-65-0 433306-5G 1,485.90CNY Detail
Aldrich (433306)  Dibenzothiophene  purified by sublimation, ≥99% 132-65-0 433306-1G 389.61CNY Detail
Alfa Aesar (A12288)  Dibenzothiophene, 98%    132-65-0 500g 3067.0CNY Detail
Alfa Aesar (A12288)  Dibenzothiophene, 98%    132-65-0 100g 772.0CNY Detail
Alfa Aesar (A12288)  Dibenzothiophene, 98%    132-65-0 25g 240.0CNY Detail
TCI America (D0148)  Dibenzothiophene  >98.0%(GC) 132-65-0 25g 710.00CNY Detail

132-65-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name dibenzothiophene

1.2 Other means of identification

Product number -
Other names 9-Thiafluorene

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:132-65-0 SDS

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