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2,5-Dimethylthiophene
(CAS Number:638-02-8 Product Number:D1591)

Structure

2,5-Dimethylthiophene

General Information

Product Number D1591

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Purity/Analysis Method >98.0%(GC)
Storage Temperature
M.F. / M.W. C6H8S=112.19
CAS Number 638-02-8
Related CAS Number
MDL Number MFCD00005452
  • Product Details
  • Safety & Regulations
  • Reference & Application

Specification

Purity(GC) min. 98.0 %
Specific gravity (20/20) 0.9860 to 0.9910
Refractive index n20/D 1.5110 to 1.5140

Data of Reference

flp 24°C(lit.)
bp 136°C

References

Beilstein 17,41
Reaxys-RN 106450
PubChem SID 87568074

GHS

Pictogram
Signal Word Warning
Hazard Statements
  • H226
  • :Flammable liquid and vapor.
Precautionary Statements
  • P210
  • :Keep away from heat, sparks, open flames and hot surfaces. – No smoking.
  • P233
  • :Keep container tightly closed.
  • P240
  • :Ground and bond container and receiving equipment.
  • P241+P242+P243
  • :Use explosion-proof electrical, ventilating and lighting equipment. Use only non-sparking tools. Take precautionary measures against static discharge.
  • P280
  • :Wear protective gloves, eye protection.
  • P303+P361+P353
  • :If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower.
  • P370+P378
  • :In case of fire: Use dry chemical, dry sand or foam to extinguish.
  • P403+P235
  • :Store in a well-ventilated place. Keep cool.
  • P501
  • :Dispose of contents and container in accordance with local, regional, national regulations (e.g. US: 40 CFR Part 261, EU:91/156/EEC, JP: Waste Disposal and Cleaning Act, etc.).

Transport Information

UN Number 1993
Class 3
Packing Group III
HS Number 2934.99.9001

Application

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