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CAS# 99-73-0

2-bromo-1-(4-bromophenyl)ethan-1-one



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Record 7

 

Structure

Name

Bis(pinacolato)diboron

Chemical_name

4,4,4',4',5,5,5',5'-octamethyl-2,2'-bi(1,3,2-dioxaborolane)

Cas

73183-34-3

Mdlnum

MFCD00799570

Smi

B1(B2OC(C(O2)(C)C)(C)C)OC(C(O1)(C)C)(C)C

Formula

C12H24B2O4

Molweight

253.94

Purity

98%

Appear

off-white powder

Bp

 

Fp

 

Test method

NMR,FT-IR, LCMS, HPLC,GC

Storage

Store at room temperature

Leadtime

In stock

Elemental_analysis

C, 56.76; H, 9.53; B, 8.51; O, 25.20

Exact_mass

254.186

M_z

254.19 (100.0%), 253.19 (49.7%), 255.19 (13.0%), 254.19 (6.4%), 252.19 (6.2%)

Pka

None

Sum_of_degrees

38

Warnings

Irritant/Irritant-Harmful/Refrigerate

Ridadr

 

Hazard codes