2,5-Dibromothiophene CAS#3141-27-3
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Chemical Name:2,5-Dibromothiophene
CAS No.:3141-27-3
Molecular Formula:C4H2Br2S
Molecular weight:241.93
Sample:Available
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Products Description of 2,5-Dibromothiophene CAS#3141-27-3
2,5-Dibromothiophene is the light yellow transparent liquid, boiling point 211℃, melting point -6℃, relative density 2.147.
2,5-Dibromothiophene Chemical Properties
Melting point | -6 °C (lit.) |
Boiling point | 211 °C (lit.) |
density | 2.147 g/mL at 25 °C (lit.) |
refractive index | 1.627-1.63 |
Fp | 99 °C |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
solubility | Chloroform, Methanol |
form | Liquid |
color | Clear pale yellow to brown |
Specific Gravity | 2.147 |
Water Solubility | practically insoluble |
BRN | 109899 |
InChIKey | KBVDUUXRXJTAJC-UHFFFAOYSA-N |
CAS DataBase Reference | 3141-27-3(CAS DataBase Reference) |
NIST Chemistry Reference | Thiophene, 2,5-dibromo-(3141-27-3) |
EPA Substance Registry System | Thiophene, 2,5-dibromo- (3141-27-3) |
Safety Information
Hazard Codes | T+,Xi |
Risk Statements | 68-43-36/37/38-28-20/21 |
Safety Statements | 45-36/37/39-28A-26-36 |
RIDADR | UN2810 |
WGK Germany | 3 |
Hazard Note | Irritant |
TSCA | T |
HazardClass | 6.1 |
PackingGroup | II |
HS Code | 29349990 |
Product Application of 2,5-Dibromothiophene CAS#3141-27-3
2,5-Dibromothiophene is an organic intermediate.
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