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243965

Sigma-Aldrich

Phenylselenyl bromide

98%

Synonym(s):
Benzeneselenenyl bromide, Benzeneselenyl bromide
Linear Formula:
C6H5SeBr
CAS Number:
Molecular Weight:
235.97
Beilstein:
2039772
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

form

solid

bp

107-108 °C/15 mmHg (lit.)

mp

58-62 °C (lit.)

SMILES string

Br[Se]c1ccccc1

InChI

1S/C6H5BrSe/c7-8-6-4-2-1-3-5-6/h1-5H

InChI key

LCEFEIBEOBPPSJ-UHFFFAOYSA-N

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Phenylselenyl bromide 98%

Sigma-Aldrich

243965

Phenylselenyl bromide

assay

98%

assay

97%

assay

98%

assay

97%

form

solid

form

solid

form

solid

form

liquid

bp

107-108 °C/15 mmHg (lit.)

bp

-

bp

120 °C/20 mmHg (lit.)

bp

120-125 °C/0.1 mmHg (lit.)

mp

58-62 °C (lit.)

mp

57-61 °C

mp

59-62 °C (lit.)

mp

-

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

-

Application

Phenylselenyl bromide was used in the preparation of exo-2-methyl-7-phenylselenyl-octahydro-8-oxa-2,7b-diaza-dicyclopenta[a,e]pentalene-1,3-dione and endo-2-methyl-7-phenylselanyl-octahydro-8-oxa-2,7b-diaza-dicyclopenta[a,e]pentalene-1,3-dione. It was also used in the synthesis of enones by selenenylation of α-cyano ketones with lithium naphthalenide.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Met. Corr. 1 - STOT RE 2

Storage Class Code

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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