ChemicalBook > CAS DataBase List > 4,6-DIMETHYLDIBENZOTHIOPHENE

4,6-DIMETHYLDIBENZOTHIOPHENE

Product Name
4,6-DIMETHYLDIBENZOTHIOPHENE
CAS No.
1207-12-1
Chemical Name
4,6-DIMETHYLDIBENZOTHIOPHENE
Synonyms
6-DMDBT;4,6-DMDBT;4,6-DIMETHYLDIBENZOTHIOPHENE;4,6-dimethyl-dibenzothiophen;4,6-Dimethyldibenzobthiophene;Dibenzothiophene, 4,6-dimethyl-;4,6-diMethyldibenzo[b,d]thiophene;4,6-Dimethyldibenzothiophene,>98%;4,6-Dimethyldibenzothiophene ,97%;4,6-Dimethyldibenzothiophene in isooctane
CBNumber
CB8110947
Molecular Formula
C14H12S
Formula Weight
212.31
MOL File
1207-12-1.mol
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4,6-DIMETHYLDIBENZOTHIOPHENE Property

Melting point:
153-157 °C (lit.)
Boiling point:
312.16°C (rough estimate)
Density 
1.1405 (rough estimate)
refractive index 
1.6170 (estimate)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
form 
Crystalline Powder or Crystals
color 
White to beige
InChI
InChI=1S/C14H12S/c1-9-5-3-7-11-12-8-4-6-10(2)14(12)15-13(9)11/h3-8H,1-2H3
InChIKey
MYAQZIAVOLKEGW-UHFFFAOYSA-N
SMILES
C12=C(C)C=CC=C1C1=CC=CC(C)=C1S2
EPA Substance Registry System
Dibenzothiophene, 4,6-dimethyl- (1207-12-1)
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Safety

Safety Statements 
24/25
WGK Germany 
3
TSCA 
Yes
HS Code 
29349990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
479411
Product name
4,6-Dimethyldibenzothiophene
Purity
97%
Packaging
250mg
Price
$58.1
Updated
2025/07/31
Sigma-Aldrich
Product number
479411
Product name
4,6-Dimethyldibenzothiophene
Purity
97%
Packaging
1g
Price
$110.78
Updated
2025/07/31
TCI Chemical
Product number
D6087
Product name
4,6-Dimethyldibenzo[b,d]thiophene
Purity
min. 98.0 %
Packaging
1G
Price
$119
Updated
2025/07/31
TCI Chemical
Product number
D6087
Product name
4,6-Dimethyldibenzo[b,d]thiophene
Purity
min. 98.0 %
Packaging
5G
Price
$357
Updated
2025/07/31
American Custom Chemicals Corporation
Product number
CHM0011375
Product name
4,6-DIMETHYLDIBENZOTHIOPHENE
Purity
95.00%
Packaging
1G
Price
$780.78
Updated
2021/12/16
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4,6-DIMETHYLDIBENZOTHIOPHENE Chemical Properties,Usage,Production

Chemical Properties

light yellow to light brown crystalline solid

Uses

4,6-Dimethyldibenzothiophene is used in petroleum desulfurization studies.

General Description

4,6-Dimethyldibenzothiophene (4,6-DMDBT), a high refractory sulfur compound, is commonly found in diesel fuel. Its synthesis has been reported. The hydrodesulfurization of 4,6-DMDBT using bulk nickel alloy, bulk tungsten phosphide (WP), NiMo sulfide supported on active carbons and molecularly imprinted polymers have been reported. The dielectric behavior of 4,6-DMDBT under different microwave frequencies and temperature has been investigated.

4,6-DIMETHYLDIBENZOTHIOPHENE Preparation Products And Raw materials

Raw materials

Hexane Nitrogen N,N,N',N'-Tetramethylethylenediamine Diethyl ether Dibenzothiophene Iodomethane n-Butyllithium

Preparation Products

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4,6-DIMETHYLDIBENZOTHIOPHENE Suppliers

Belgium 6 China 153 Europe 1 Germany 6 India 8 Japan 3 Norway 1 Slovakia 1 Switzerland 3 The Netherlands 1 United Kingdom 5 United States 19 Global 207
New Energy Chemicals
Tel
0515-82159099 13770142076
Fax
86-0515-8215909
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info@njuchem.com
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China
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J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
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jkinfo@jkchemical.com
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China
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96815
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76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006356688 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
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62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
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Ark Pharm, Inc.
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847-367-3680
Fax
847-367-3681
Email
sales@arkpharminc.com
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United States
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Beijing HwrkChemical Technology Co., Ltd
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18515581800 18501085097
Fax
010-89508210
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sales.bj@hwrkchemical.com
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China
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Energy Chemical
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021-021-58432009 400-005-6266
Fax
021-58436166
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sales8178@energy-chemical.com
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China
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JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
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9976
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Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
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China
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9310
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66
Nanjing Habo Medical Technology Co., Ltd.
Tel
025-85760892 13376080562
Fax
025-85766769
Email
sales@habotech.com
Country
China
ProdList
884
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60
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View Lastest Price from 4,6-DIMETHYLDIBENZOTHIOPHENE manufacturers

Career Henan Chemical Co
Product
4,6-DIMETHYLDIBENZOTHIOPHENE 1207-12-1
Price
US $8.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10tons
Release date
2018-12-23

1207-12-1, 4,6-DIMETHYLDIBENZOTHIOPHENERelated Search:

4-METHYLDIBENZOTHIOPHENE 4,6-DIMETHYLDIBENZOTHIOPHENE 2,8-DIMETHYLDIBENZOTHIOPHENE,Dimethyldibenzothiophene,2,8-DIMETHYLDIBENZOTHIOPHENE 95+% 3,7-DIAMINO-2,8-DIMETHYLDIBENZOTHIOPHENE SULFONE,3,7-DIAMINO-2(4),8-DIMETHYLDIBENZOTHIOPHENE 5,5-DIOXIDE Thianaphthene Dibenzothiophene 1,3-DIMETHYLDIBENZOTHIOPHENE 3,6-DIMETHYLDIBENZOTHIOPHENE 2,3-DIMETHYLDIBENZOTHIOPHENE 4 6-DIETHYLDIBENZOTHIOPHENE 97 7-METHYL-BENZO[B]THIOPHENE 4-ETHYL-6-METHYLDIBENZOTHIOPHENE 1,4-DIMETHYLDIBENZOTHIOPHENE 2,4-DIMETHYLDIBENZOTHIOPHENE O-TOLIDINE SULFONE 1,2-DIMETHYLDIBENZOTHIOPHENE 3,7-DIAMINO-2,8-DIMETHYLDIBENZOTHIOPHENE SULFONE (S,S-DIOXIDE)(CONTAINS 2,6-DIMETHYL ISOMER) 2,6-DIMETHYLDIBENZOTHIOPHENE

  • 4,6-DMDBT
  • 4,6-DIMETHYLDIBENZOTHIOPHENE
  • 4,6-diMethyldibenzo[b,d]thiophene
  • 6-DMDBT
  • 4,6-dimethyl-dibenzothiophen
  • Dibenzothiophene, 4,6-dimethyl-
  • 4,6-Dimethyldibenzothiophene ,97%
  • 4,6-Dimethyldibenzothiophene, 97%, for synthesis
  • 4,6-Dimethyldibenzothiophene,>98%
  • 4,6-Dimethyldibenzobthiophene
  • 4,6-Dimethyldibenzothiophene in isooctane
  • 1207-12-1
  • C14H12S
  • Benzothiophenes
  • Building Blocks
  • Heterocyclic Building Blocks
  • API intermediates
  • Benzothiophenes
  • Building Blocks
  • Heterocyclic Building Blocks