![4,7-Bis(5-bromothiophen-2-yl)benzo[c][1,2,5]thiadiazole,CAS No. 288071-87-4.](https://public.whmall.com/system/0/chemical/image/2007/09/04/1188888888-209957_C14H6Br2N2S3.png "4,7-Bis(5-bromothiophen-2-yl)benzo[c][1,2,5]thiadiazole,CAS No. 288071-87-4.")
4,7-Bis(5-bromothiophen-2-yl)benzo[c][1,2,5]thiadiazole CAS No.288071-87-4 / Cat No.EBD209957
Properties
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Density:
1.898 g/cm3
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Melting point:
245-247 °C
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Boiling point:
527.304 °C at 760 mmHg
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Flashing point:
272.704 °C
Safety Information
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Symbol:
-
Signal words:
Danger -
Hazard statements:
H301 Toxic if swalloed.
H318 Causes serious eye damage.
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Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
NMR Spectrum
Prediction： 1H NMR (DMSO-d6, 500 MHz) : [ppm] = 8.17 (s, 2H), 7.95 (d, 3JHH = 4.2 Hz, 2H), 7.40 (d, 3JHH = 4. 2 Hz, 2H).
1H NMR
13C NMR
