3141-25-1

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3141-25-1 Structure

Identification	More
[Name] 2,3,4-Tribromothiophene
[CAS] 3141-25-1
[Synonyms] 2,3,4-TRIBROMOTHIOPHENE BUTTPARK 29\09-41 SALOR-INT L132055-1EA Thiophene, 2,3,4-tribromo- 2,3,4-Tribromothiophene,97% 2,3,4-TRIBROMOTHIOPHENE 95%
[EINECS(EC#)] 221-545-2
[Molecular Formula] C4HBr3S
[MDL Number] MFCD00041210
[Molecular Weight] 320.83
[MOL File] 3141-25-1.mol

Chemical Properties	Back Directory
[Appearance] white to light yellow crystal powder
[Melting point ] 43-45°C
[Boiling point ] 150-152°C 20mm
[density ] 2.516±0.06 g/cm3(Predicted)
[Fp ] 150-152°C/20mm
[storage temp. ] under inert gas (nitrogen or Argon) at 2–8 °C
[BRN ] 111770
[CAS DataBase Reference] 3141-25-1(CAS DataBase Reference)
[NIST Chemistry Reference] 2,3,4-Tribromothiophene(3141-25-1)

Safety Data	Back Directory
[Hazard Codes ] Xi
[Risk Statements ] R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
[Safety Statements ] S22:Do not breathe dust . S36/37:Wear suitable protective clothing and gloves .
[RIDADR ] 2811
[Hazard Note ] Irritant
[HazardClass ] 6.1
[PackingGroup ] III

Raw materials And Preparation Products	Back Directory
[Raw materials] Tetrahydrofuran-->n-Butyllithium-->Tetrabromothiophene
[Preparation Products] 2,3,5-Tribromothiophene-->3,4-Dibromothiophene

Hazard Information	Back Directory
[Chemical Properties] white to light yellow crystal powder
[Uses] 2,3,4-Tribromothiophene (CAS# 3141-25-1) can be used in various applications in synthesis of thiophene-fused dinapthopentaphene. It can also be used for synergy in electrocatalysis, for instance, electrocatalytic reduction on gold and silver electrodes.

Spectrum Detail	Back Directory
[Spectrum Detail] 2,3,4-Tribromothiophene(3141-25-1)MS 2,3,4-Tribromothiophene(3141-25-1)¹HNMR 2,3,4-Tribromothiophene(3141-25-1)IR1 2,3,4-Tribromothiophene(3141-25-1)IR2

Well-known Reagent Company Product Information	Back Directory
[Alfa Aesar] 2,3,4-Tribromothiophene, 97%(3141-25-1)

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