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Merck
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Key Documents

652032

Sigma-Aldrich

2,4,5-Trichloropyrimidine

99%

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About This Item

Empirical Formula (Hill Notation):
C4HCl3N2
CAS Number:
Molecular Weight:
183.42
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

99%

refractive index

n20/D 1.574 (lit.)

density

1.6001 g/mL at 25 °C (lit.)

SMILES string

Clc1cnc(Cl)nc1Cl

InChI

1S/C4HCl3N2/c5-2-1-8-4(7)9-3(2)6/h1H

InChI key

GIKMWFAAEIACRF-UHFFFAOYSA-N

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Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

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)

>229.8 °F

Flash Point(C)

> 109.9 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Suman Rao et al.
Cell chemical biology, 26(6), 818-829 (2019-04-16)
Covalent kinase inhibitors, which typically target cysteine residues, represent an important class of clinically relevant compounds. Approximately 215 kinases are known to have potentially targetable cysteines distributed across 18 spatially distinct locations proximal to the ATP-binding pocket. However, only 40

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