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144185

2,4-Dichloro-6-methylpyrimidine

98%

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About This Item

Empirical Formula (Hill Notation):
C5H4Cl2N2
CAS Number:
5424-21-5
Molecular Weight:
163.00
NACRES:
NA.22
PubChem Substance ID:
24848638
UNSPSC Code:
12352100
EC Number:
226-563-4
MDL number:
MFCD00006064
Assay:
98%
Form:
solid
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Quality Segment

assay

98%

form

solid

bp

219 °C (lit.)

mp

44-47 °C (lit.)

functional group

chloro

SMILES string

Cc1cc(Cl)nc(Cl)n1

InChI

1S/C5H4Cl2N2/c1-3-2-4(6)9-5(7)8-3/h2H,1H3

InChI key

BTLKROSJMNFSQZ-UHFFFAOYSA-N

General description

2,4-Dichloro-6-methylpyrimidine undergoes double cross-coupling reaction with 2-(tributylstannyl)pyridine, followed by aldol condensation to yield 4-arylvinyl-2,6-di(pyridin-2-yl)pyrimidines. It reacts with 1H,1H,2H,2H-perfluorodecanethiol during fluorous synthesis of disubstituted pyrimidines.

Application

2,4-Dichloro-6-methylpyrimidine was used in the synthesis of (2-chloro-6-methyl-pyrimidin-4-yl)-(2,3-dihydro-benzothiazol-6-yl)-amine.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Codes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point (°F)

235.4 °F - closed cup

Flash Point (°C)

113 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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