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LC2095 4,4′-Dibromobiphenyl
for synthesis

 

Order number Packaging Quantity Price €
AC29095 Glass bottle 25 g 17.73
AC29095 Glass bottle 100 g inquire

 

Product information
Hill Formula C12H8Br2
HS Code 2903 69 90
EC number 202-198-6
Molar mass 312 g/mol
CAS number 92-86-4

 

Chemical and physical data
Solubility (20 °C) insoluble
Melting point 169 °C
Molar mass 312 g/mol
Boiling point 355 – 360 °C

 

Safety information
R Phrase R 36/37/38
Irritating to eyes, respiratory system and skin.
Categories of danger irritant
Hazard Symbol irritant
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly water endangering

 

Transport information
Declaration (transport by sea) IMDG-Code UN 3152 POLYHALOGENATED BIPHENYLS, SOLID, 9, II, Marine Pollutant: P
Declaration (transport by air) IATA-DGR UN 3152 POLYHALOGENATED BIPHENYLS, SOLID, 9, II

 

Toxicological data
LD 50 oral LD50 rat > 2000 mg/kg

 

Specifications
Assay (GC, area%) ≥ 98 %
Melting range
– lower value
≥ 166 °C
– upper value ≤ 169 °C
Identity (IR) passes test

 

 

Safety information according to GHS