ChemicalBook > CAS DataBase List > 2,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACID

2,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACID

Product Name
2,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACID
CAS No.
26421-32-9
Chemical Name
2,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACID
Synonyms
3-(Carboxy)-2,5-dimethylthiophene;2,5-dimethyl-3-thiophenecarboxylate;2,5-Dmethylthiophene-3-carboxylic acid;2,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACID;2,5-dimethyl-3-Thiophenecarboxylic acid;2,5-Dimethylthiophene-3-carboxylicacid97%;3-Thiophenecarboxylic acid, 2,5-dimethyl-;2,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACID ISO 9001:2015 REACH
CBNumber
CB7342446
Molecular Formula
C7H8O2S
Formula Weight
156.2
MOL File
26421-32-9.mol
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2,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACID Property

Melting point:
117-118 °C(Solv: ethanol (64-17-5))
Boiling point:
278.8±35.0 °C(Predicted)
Density 
1.259±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
form 
solid
pka
4?+-.0.30(Predicted)
Appearance
White to off-white Solid
InChI
1S/C7H8O2S/c1-4-3-6(7(8)9)5(2)10-4/h3H,1-2H3,(H,8,9)
InChIKey
XBLLEMNSMZZDRB-UHFFFAOYSA-N
SMILES
Cc1cc(C(O)=O)c(C)s1
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Safety

Hazard Codes 
Xi
Risk Statements 
36
Safety Statements 
26
WGK Germany 
WGK 3
HazardClass 
IRRITANT
HS Code 
2934999090
Storage Class
13 - Non Combustible Solids
Hazard Classifications
Eye Irrit. 2
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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

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

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N-Bromosuccinimide Price

TRC
Product number
D479663
Product name
2,5-Dimethylthiophene-3-carboxylicacid
Packaging
25mg
Price
$45
Updated
2021/12/16
Matrix Scientific
Product number
020813
Product name
2,5-Dimethyl-thiophene-3-carboxylic acid
Packaging
500mg
Price
$155
Updated
2021/12/16
Apolloscientific
Product number
OR6267
Product name
2,5-Dimethylthiophene-3-carboxylicacid
Purity
97%
Packaging
500mg
Price
$269
Updated
2021/12/16
SynQuest Laboratories
Product number
6H21-1-11
Product name
2,5-Dimethylthiophene-3-carboxylic acid
Purity
97%
Packaging
500mg
Price
$296
Updated
2021/12/16
Apolloscientific
Product number
OR6267
Product name
2,5-Dimethylthiophene-3-carboxylicacid
Purity
97%
Packaging
1g
Price
$377
Updated
2021/12/16

2,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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2,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACID Suppliers

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26421-32-9, 2,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACIDRelated Search:


  • 3-(Carboxy)-2,5-dimethylthiophene
  • 2,5-dimethyl-3-Thiophenecarboxylic acid
  • 2,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACID
  • 2,5-Dmethylthiophene-3-carboxylic acid
  • 2,5-Dimethylthiophene-3-carboxylicacid97%
  • 2,5-dimethyl-3-thiophenecarboxylate
  • 3-Thiophenecarboxylic acid, 2,5-dimethyl-
  • 2,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACID ISO 9001:2015 REACH
  • 26421-32-9
  • 24621-32-9
  • Carboxylic Acids
  • Thiophenes & Benzothiophenes
  • Carboxylic Acids
  • Thiophenes & Benzothiophenes