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Key Documents

290319

Sigma-Aldrich

3,5-Difluorobenzyl bromide

98%

Synonym(s):

α-Bromo-3,5-difluorotoluene

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About This Item

Linear Formula:
F2C6H3CH2Br
CAS Number:
Molecular Weight:
207.02
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

refractive index

n20/D 1.521 (lit.)

bp

65 °C/4.5 mmHg (lit.)

density

1.6 g/mL at 25 °C (lit.)

SMILES string

Fc1cc(F)cc(CBr)c1

InChI

1S/C7H5BrF2/c8-4-5-1-6(9)3-7(10)2-5/h1-3H,4H2

InChI key

KVSVNRFSKRFPIL-UHFFFAOYSA-N

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

179.6 °F - closed cup

Flash Point(C)

82 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Highly efficient N-heterocyclic carbene/pyridine-based ruthenium sensitizers: complexes for dye-sensitized solar cells.
Wei-Chun Chang et al.
Angewandte Chemie (International ed. in English), 49(44), 8161-8164 (2010-09-22)
Ya-Tuan Ma et al.
Acta crystallographica. Section E, Structure reports online, 66(Pt 9), o2468-o2468 (2010-01-01)
The title compound, C(15)H(12)F(2)O(3), has been obtained by the reaction of 2,4-dihy-droxy-lacetonephenone, potassium carbonate and 3,5-difluoro-benzyl bromide. The hy-droxy group is involved in an intra-molecular O-H⋯O hydrogen bond in each of the two independent mol-ecules in the asymmetric unit. The

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