1,3,4-Oxadiazole,2,5-bis(4-bromophenyl)-

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Names

[ CAS No. ]:
19542-05-3

[ Name ]:
1,3,4-Oxadiazole,2,5-bis(4-bromophenyl)-

[Synonym ]:
bis-(4-bromo-phenyl)-[1,3,4]oxadiazole
Bis-(4-brom-phenyl)-[1,3,4]oxadiazol
2,5-bis(4'-bromophenyl)-1,3,4-oxadiazole
2,5-bis(p-bromophenyl)-[1,3,4]-oxadiazole

Chemical & Physical Properties

[ Density]:
1.714g/cm3

[ Boiling Point ]:
455.6ºC at 760mmHg

[ Molecular Formula ]:
C₁₄H₈Br₂N₂O

[ Molecular Weight ]:
380.03400

[ Flash Point ]:
229.3ºC

[ Exact Mass ]:
377.90000

[ PSA ]:
38.92000

[ LogP ]:
4.92860

[ Vapour Pressure ]:
4.68E-08mmHg at 25°C

[ Index of Refraction ]:
1.634

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

4-bromobenzhydrazide
4-bromo-N-(4-bromobenzoyl)benzohydrazide
Ethyl 4-bromobenzoate
2-Bromobenzoic acid
4-Bromobenzoyl chloride
N,N'-bis[chloro(p-bromophenyl)methylene]hydrazine

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

1,3,4-Oxadiazole, 2,5-bis[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-
1,3,4-Oxadiazole,2,5-bis(4-chloro-3-nitrophenyl)-
1,3,4-Oxadiazole,2,5-bis(4-methoxyphenyl)-
1,3,4-Oxadiazole,2,5-bis(4-methylphenyl)-
2,5-bis(4-iodophenyl)-1,3,4-oxadiazole
1,3,4-Oxadiazole,2,5-bis(3,4-dichlorophenyl)-
3-Hydroxy-4-(6-nitro-1H-indazol-1-yl)tetrahydrothiophene 1,1-dioxide
3-(Chloromethyl)-5-(3,3,3-trifluoropropyl)-1,2,4-oxadiazole
4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
5-(2-Fluoro-4-hydroxybenzyl)thiazolidine-2,4-dione
1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
N-(4-fluorophenyl)thian-3-amine
2-Difluoromethoxy-5-methylbenzyl chloride
(4-Methyl-tetrahydro-furan-2-yl)-methanol