Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

L10348 2,5-Dibromo-3,4-dinitrothiophene, 95%

CAS Number
52431-30-8
Synonyms

Stock No. Size Price ($) Quantity Availability
L10348-03 1g 62.00
L10348-06 5g 210.00
Add to Cart Add to Quote Request View Item

2,5-Dibromo-3,4-dinitrothiophene, 95%

MDL
MFCD00015537
EINECS
000-000-0

Chemical Properties

Formula
C4Br2N2O4S
Formula Weight
331.94
Melting point
134-137°
Storage & Sensitivity
Ambient temperatures.
Solubility
Insoluble in water.

Applications

Reatant in the synthesis of bromodinitro compound, polymers via stille coupling. 3,4-diaminothiophene was obtained from the reduction of 2,5-dibromo-3,4-dinitrothiophene.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Literature References

Arjan P. Zoombelt,; Marta Fonrodona,; Mathieu G. R. Turbiez. Synthesis and photovoltaic performance of a series of small band gap polymers. J. Mater. Chem.,2009, 19 (30), 5336-5342.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H315-H319-H335

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
218219
Harmonized Tariff Code
2934.99
TSCA
No

Recommended

  • 33183

    Al-23 Combustion Tray;L1 (mm), 50;L2 (mm), 48;B1 (mm), 25;B2 (mm), 23;H (mm), 20;W (mm), 3;Vol, 14.0
  • A11206

    2,3-Dichlorotoluene, 98%
  • L18067

    4-tert-Butoxybenzonitrile, 96%
  • H37151

    5-Formylpyridine-3-boronic acid pinacol ester, 97%
  • J67771

    Hanks' Balanced Salt Solution (10X), with calcium, with magnesium, without phenol red

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware