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251623

Sigma-Aldrich

1,2-Dibromo-2-methylpropane

98%

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About This Item

Linear Formula:
(CH3)2C(Br)CH2Br
CAS Number:
Molecular Weight:
215.91
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

vapor density

7.5 (vs air)

vapor pressure

15 mmHg ( 20 °C)

Assay

98%

form

liquid

refractive index

n20/D 1.5093 (lit.)

bp

148-150 °C/763 mmHg (lit.)

density

1.75 g/mL at 25 °C (lit.)

SMILES string

CC(C)(Br)CBr

InChI

1S/C4H8Br2/c1-4(2,6)3-5/h3H2,1-2H3

InChI key

SDTXSEXYPROZSZ-UHFFFAOYSA-N

General description

Selective halogen exchange reactions of 1,2-dibromo-2-methylpropane with BiCl3 have been reported.

Pictograms

Health hazardExclamation mark

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Marzia Massignani et al.
PloS one, 5(5), e10459-e10459 (2010-05-11)
Microscopic techniques enable real-space imaging of complex biological events and processes. They have become an essential tool to confirm and complement hypotheses made by biomedical scientists and also allow the re-examination of existing models, hence influencing future investigations. Particularly imaging
BiX3 as an efficient and selective reagent for the halogen exchange reaction.
Boyer B, et al.
Tetrahedron, 55(7), 1971-1976 (1999)

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