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HENAN SUNLAKE ENTERPRISE CORPORATION4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID//file1.lookchem.com/300w/substances/2022-03-29-09/529061e6-73cd-4edd-90cd-8d6a27994cfd.png
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4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID CAS NO.40808-24-0

Min.Order Quantity:
1 Kilogram
Purity:
98%
Port:
China Main Port
Payment Terms:
L/C,D/A,D/P,T/T,,Other

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Product Details

Keywords

  • 4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACID
  • 40808-24-0
  • C7H8O2S

Quick Details

  • ProName: 4,5-DIMETHYLTHIOPHENE-2-CARBOXYLIC ACI...
  • CasNo: 40808-24-0
  • Molecular Formula: C7H8O2S
  • Appearance: powder
  • Application: 40808-24-0
  • DeliveryTime: within 3-7 days
  • PackAge: as requested
  • Port: China Main Port
  • ProductionCapacity: 300 Kilogram/Month
  • Purity: 98%
  • Storage: store in cool, dry place
  • Transportation: by sea or by air
  • LimitNum: 1 Kilogram

Superiority

4,5-dimethylthiophene-2-carboxylic acid basic information
product name: 4,5-dimethylthiophene-2-carboxylic acid
synonyms: 2,3-dimethylthiophene-5-carboxylic acid;akos b020860;4,5-dimethylthiophene-2-carboxylic acid;4,5-dimethyl-2-thiophenecarboxylic acid;iflab-bb f2124-0595;art-chem-bb b020860;rarechem al be 0647;timtec-bb sbb009532
cas: 40808-24-0
mf: c7h8o2s
mw: 156.2
einecs:
product categories: thiophene&benzothiophene;building blocks;heterocyclic building blocks;thiophenes
mol file: 40808-24-0.mol
4,5-dimethylthiophene-2-carboxylic acid structure
4,5-dimethylthiophene-2-carboxylic acid chemical properties
melting point 206-211°c
cas database reference 40808-24-0(cas database reference)
safety information
hazard codes xi
risk statements 36
safety statements 26
hazardclass irritant
msds information
4,5-dimethylthiophene-2-carboxylic acid usage and synthesis
chemical properties white to light yellow crystal powder
4,5-dimethylthiophene-2-carboxylic acid preparation products and raw materials
raw materials potassium hydroxide -->n-butyllithium-->hydrazinium hydroxide-->ethylene glycol-->3-methyl-2-thiophenecarboxaldehyde

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