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ChemicalBook >> CAS DataBase List >> 2,5-Dimethylthiophene

2,5-Dimethylthiophene

2,5-Dimethylthiophene price.
  • $10 - $1083.16
  • Product name: 2,5-Dimethylthiophene
  • CAS: 638-02-8
  • MF: C6H8S
  • MW: 112.19
  • EINECS:211-313-9
  • MDL Number:MFCD00005452
  • Synonyms:2,5-DIMETHYLTHIOPHENE;2,5-DIMETHYLTHIOPHENE, 98.5%;2 5-DIMETHYLTHIOPHENE 98+%;2,5-DIMETHYTHIOPHENE;2,5-Dimethylthiophene, 98.50%;2,5-Thioxene;2,5-DiMethylthiophene, 98.5% 25ML;2,5-Dimethylthiophene USP/EP/BP
29 prices
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Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • Biosynth Carbosynth
  • Crysdot
  • Matrix Scientific
  • Oakwood
  • Sigma-Aldrich
  • TCI Chemical
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Package
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  • ManufacturerAHH
  • Product numberMT-11071
  • Product description2,5-Dimethylthiophene 98%
  • Packaging1000g
  • Price$538
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93191
  • Product description2,5-Dimethylthiophene
  • Packaging5g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberX5687
  • Product description2,5-Dimethylthiophene
  • Packaging25g
  • Price$39
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberX5687
  • Product description2,5-Dimethylthiophene
  • Packaging100g
  • Price$139
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10869
  • Product description2,5-Dimethylthiophene, 98+%
  • Packaging10g
  • Price$39.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10869
  • Product description2,5-Dimethylthiophene, 98+%
  • Packaging25g
  • Price$80.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA846254
  • Product description2,5-Dimethylthiophene 98%
  • Packaging25g
  • Price$34
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002316
  • Product description2,5-DIMETHYLTHIOPHENE 95.00%
  • Packaging25G
  • Price$1083.16
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS681525
  • Product description2,5-Dimethylthiophene 98%
  • Packaging5g
  • Price$12
  • Updated2021-12-16
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  • ManufacturerArctom
  • Product numberAS681525
  • Product description2,5-Dimethylthiophene 98%
  • Packaging25g
  • Price$41
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD35740
  • Product description2,5-Dimethylthiophene
  • Packaging10g
  • Price$65
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD35740
  • Product description2,5-Dimethylthiophene
  • Packaging25g
  • Price$125
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD35740
  • Product description2,5-Dimethylthiophene
  • Packaging50g
  • Price$213
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD35740
  • Product description2,5-Dimethylthiophene
  • Packaging100g
  • Price$362
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD35740
  • Product description2,5-Dimethylthiophene
  • Packaging250g
  • Price$750
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD41000601
  • Product description2,5-Dimethylthiophene 97%
  • Packaging100g
  • Price$123
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-11071 2,5-Dimethylthiophene 98% 1000g $538 2021-12-16 Buy
AK Scientific J93191 2,5-Dimethylthiophene 5g $15 2021-12-16 Buy
AK Scientific X5687 2,5-Dimethylthiophene 25g $39 2021-12-16 Buy
AK Scientific X5687 2,5-Dimethylthiophene 100g $139 2021-12-16 Buy
Alfa Aesar A10869 2,5-Dimethylthiophene, 98+% 10g $39.65 2024-03-01 Buy
Alfa Aesar A10869 2,5-Dimethylthiophene, 98+% 25g $80.65 2024-03-01 Buy
Ambeed A846254 2,5-Dimethylthiophene 98% 25g $34 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002316 2,5-DIMETHYLTHIOPHENE 95.00% 25G $1083.16 2021-12-16 Buy
Arctom AS681525 2,5-Dimethylthiophene 98% 5g $12 2021-12-16 Buy
Arctom AS681525 2,5-Dimethylthiophene 98% 25g $41 2021-12-16 Buy
Biosynth Carbosynth FD35740 2,5-Dimethylthiophene 10g $65 2021-12-16 Buy
Biosynth Carbosynth FD35740 2,5-Dimethylthiophene 25g $125 2021-12-16 Buy
Biosynth Carbosynth FD35740 2,5-Dimethylthiophene 50g $213 2021-12-16 Buy
Biosynth Carbosynth FD35740 2,5-Dimethylthiophene 100g $362 2021-12-16 Buy
Biosynth Carbosynth FD35740 2,5-Dimethylthiophene 250g $750 2021-12-16 Buy
Crysdot CD41000601 2,5-Dimethylthiophene 97% 100g $123 2021-12-16 Buy

Properties

Melting point :-63°C
Boiling point :134 °C/740 mmHg (lit.)
Density :0.985 g/mL at 25 °C (lit.)
refractive index :n20/D 1.512(lit.)
Flash point :75 °F
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
form :Liquid
Specific Gravity :0.985
color :Clear colorless to slightly yellow
Odor :at 0.10 % in propylene glycol. nutty sulfury
Odor Type :sulfurous
Water Solubility :Insoluble in water. Soluble in alcohol, ether and benzene.
BRN :106450
InChIKey :GWQOOADXMVQEFT-UHFFFAOYSA-N
LogP :2.523 (est)
CAS DataBase Reference :638-02-8(CAS DataBase Reference)
NIST Chemistry Reference :Thiophene, 2,5-dimethyl-(638-02-8)
EPA Substance Registry System :2,5-Dimethylthiophene (638-02-8)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P403+P235 Store in a well-ventilated place. Keep cool.

Description

2,5-Dimethylthiophene is used as an intermediate in organic synthesis.

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