ChemicalBook > CAS DataBase List > 3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2,5-DICARBOXYLIC ACID

3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2,5-DICARBOXYLIC ACID

Product Name
3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2,5-DICARBOXYLIC ACID
CAS No.
175202-55-8
Chemical Name
3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2,5-DICARBOXYLIC ACID
Synonyms
DK7499;BUTTPARK 37\11-69;3,4-Dimethylthieno(2,3-b)thiophene-2,5-;3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2,5-DICARBOXYLIC ACID;Thieno[2,3-b]thiophene-2,5-dicarboxylic acid, 3,4-dimethyl-
CBNumber
CB7489264
Molecular Formula
C10H8O4S2
Formula Weight
256.3
MOL File
175202-55-8.mol
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3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2,5-DICARBOXYLIC ACID Property

Melting point:
>360°C
Boiling point:
538.0±45.0 °C(Predicted)
Density 
1.600
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
form 
powder
pka
2.70±0.30(Predicted)
color 
White
CAS DataBase Reference
175202-55-8(CAS DataBase Reference)
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Safety

Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
HS Code 
2934999090
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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.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

SynQuest Laboratories
Product number
6H21-1-24
Product name
3,4-Dimethylthieno[2,3-b]thiophene-2,5-dicarboxylic acid
Purity
95.0%
Packaging
250mg
Price
$173
Updated
2021/12/16
Matrix Scientific
Product number
092999
Product name
3,4-Dimethylthieno[2,3-b]thiophene-2,5-dicarboxylic acid
Purity
95+%
Packaging
1g
Price
$195
Updated
2021/12/16
AK Scientific
Product number
X0203
Product name
3,4-Dimethylthieno[2,3-b]thiophene-2,5-dicarboxylicacid
Packaging
1g
Price
$313
Updated
2021/12/16
Matrix Scientific
Product number
092999
Product name
3,4-Dimethylthieno[2,3-b]thiophene-2,5-dicarboxylic acid
Purity
95+%
Packaging
5g
Price
$575
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0022744
Product name
3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2,5-DICARBOXYLIC ACID
Purity
95.00%
Packaging
1G
Price
$674.29
Updated
2021/12/16

3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2,5-DICARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2,5-DICARBOXYLIC ACID manufacturers

Career Henan Chemical Co
Product
3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2,5-DICARBOXYLIC ACID 175202-55-8
Price
US $1.00/KG
Min. Order
1KG
Purity
95--99%
Supply Ability
1ton
Release date
2020-01-08

175202-55-8, 3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2,5-DICARBOXYLIC ACIDRelated Search:

Thieno[2,3-b]thiophene-2,5-dicarboxylic acid, 3,4-diamino- DIETHYL 3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2,5-DICARBOXYLIC ACID 3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2,5-DICARBOXYLIC ACID BUTTPARK 52\04-46 3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE 3-Methyl-2-thiophenecarboxylic acid 3-Methyl-2-thiophenecarboxaldehyde 3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2-CARBALDEHYDE (3,4-DIMETHYLTHIENO[2,3-B]THIOPHEN-2-YL)METHANOL THIENO[2,3-B]THIOPHENE-2-CARBOXYLIC ACID 3,4-dimethylthieno(2,3-b)thiophene-2,5-dicarboxylic acid diethyl ester THIENO[2,3-B]THIOPHENE

  • Thieno[2,3-b]thiophene-2,5-dicarboxylic acid, 3,4-dimethyl-
  • 3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2,5-DICARBOXYLIC ACID
  • BUTTPARK 37\11-69
  • 3,4-Dimethylthieno(2,3-b)thiophene-2,5-
  • DK7499
  • 175202-55-8
  • C10H8O4S2