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662739

Sigma-Aldrich

4-Bromo-2-methylpyridine

96%

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About This Item

Empirical Formula (Hill Notation):
C6H6BrN
CAS Number:
22282-99-1
Molecular Weight:
172.02
MDL number:
MFCD03788196
UNSPSC Code:
12352100
PubChem Substance ID:
24884601
NACRES:
NA.22

Assay

96%

refractive index

n20/D 1.556

density

1.450 g/mL at 25 °C

functional group

bromo

SMILES string

Cc1cc(Br)ccn1

InChI

1S/C6H6BrN/c1-5-4-6(7)2-3-8-5/h2-4H,1H3

InChI key

JFBMFWHEXBLFCR-UHFFFAOYSA-N

Application

Starting material used in a synthesis of crown-ester-bipyridines and viologens via sodium or nickel reductive coupling, side chain oxidation and esterification.

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H315,H318,H335

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

174.0 °F - closed cup

Flash Point(C)

78.9 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCR5439
MKBR2567V
MKAA2226V
MKAA2226
04123HE

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Synthesis, 907-907 (2005)

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