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  7. 2,3-Dichlorothiophene, 97%, Thermo Scientific™

2,3-Dichlorothiophene, 97%, Thermo Scientific™

Product Code. 11966821 Shop All Thermo Scientific Chemicals Products
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Product Code. 11966821 Supplier Thermo Scientific Acros Supplier No. 258790050
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Chemical Identifiers

CAS 17249-79-5
Molecular Formula C4H2Cl2S
Molecular Weight (g/mol) 153.02
InChI Key LVNVLQIXMBTMPH-UHFFFAOYSA-N
Synonym thiophene, 2,3-dichloro, thiophene, dichloro, pubchem15351, acmc-20a4oq, 2,3-dichloro thiophene, 2,3-dichloro-thiophene, 2,3-bis chloranyl thiophene, ksc332o3r
PubChem CID 140207
IUPAC Name 2,3-dichlorothiophene
SMILES C1=CSC(=C1Cl)Cl

Specifications

CAS Min % 96.0
CAS Max % 100.0
Melting Point -37°C
Color Colorless to Yellow
Density 1.4700g/mL
Boiling Point 172°C to 174°C
Flash Point 78°C
Infrared Spectrum Authentic
Assay Percent Range 96% min. (GC)
Refractive Index 1.5687
Quantity 5 g
Specific Gravity 1.47
Solubility Information Solubility in water: <0.2g/L (20 c)
Formula Weight 153.02
Percent Purity 97%
Physical Form Liquid
Chemical Name or Material 2, 3-Dichlorothiophene
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Safety and Handling

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Product Identifier
  • 2,3-Dichlorothiophene
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 3
  • Serious eye damage/eye irritation Category 1
  • Skin sensitiser Category 1
 Hazard Statement
  • H318-Causes serious eye damage.
  • H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
  • H301-Toxic if swallowed.
 Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P264-Wash thoroughly after handling.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
SDS

RUO – Research Use Only

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