4-Chloro-2-methylthiopyrimidine

ALDRICH/145289 - 98%

CAS Number: 49844-90-8
Empirical Formula (Hill Notation): C₅H₅ClN₂S
Molecular Weight: 160.62
EC Number: 256-500-6
MDL Number: MFCD00006083
Linear Formula: C₅H₅ClN₂S
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-145289-10G	10 g	$51.00 1/EA		Add To Favorites
45-145289-50G	50 g	$242.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
bp	139-140 °C/36 mmHg (lit.)
density	1.381 g/mL at 25 °C (lit.)
InChI	1S/C5H5ClN2S/c1-9-5-7-3-2-4(6)8-5/h2-3H,1H3
InChI key	DFOHHQRGDOQMKG-UHFFFAOYSA-N
mp	−2 °C (lit.)
Quality Level	200
refractive index	n20/D 1.6 (lit.)
SMILES string	CSc1nccc(Cl)n1

Application:	4-Chloro-2-methylthiopyrimidine was used in the total synthesis of the marine alkaloid variolin B1 and 2-hydroxy-4-pyrimidinecarboxylic acid. It was used in the synthesis of 2,4-disubstituted pyrimidines, a novel class of KDR kinase inhibitors. It was used as building block in medicinal chemistry synthesis.
Packaging:	10, 50 g in glass bottle

Symbol	GHS05
Signal word	Danger
Hazard statements	H314
Precautionary statements	P280 - P305 + P351 + P338 - P310
Hazard Codes	C
Risk Statements	34
Safety Statements	26-36/37/39-45
RIDADR	UN 1760 8 / PGII
WGK Germany	WGK 3
Flash Point(F)	235.4 °F - closed cup
Flash Point(C)	113 °C - closed cup

Purity	98%
bp	139-140 °C/36 mmHg (lit.)
mp	−2 °C (lit.)
Density	1.381 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.6 (lit.)
UNSPSC	12352100

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