4-[(4-Chloro-2-pyrimidinyl)amino]benzonitrile

4-[(4-氯-2-嘧啶基)氨基]苯腈

Also known as: 4-((4-Chloropyrimidin-2-yl)amino)benzonitrile, 4-(4-Chloropyrimidin-2-ylamino)benzonitrile, Benzonitrile, 4-[(4-chloro-2-pyrimidinyl)amino]-, Rilpivirine Chloro Impurity, 4-N[2(4-Chloropyrimidinyl)]aminobenzonnitrile

CAS No.
244768-32-9
Jingsj CID
J-1478308-1
Molecular Formula
C11H7ClN4
Chinese Name
4-[(4-氯-2-嘧啶基)氨基]苯腈
Molecular Weight
230.653 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point210 °C(dec.)
Boiling Point441.0±51.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point220.5±30.4 °C

Frequently Asked Questions

What is the CAS number of 4-[(4-Chloro-2-pyrimidinyl)amino]benzonitrile?

244768-32-9

What are the molecular formula and molecular weight of 4-[(4-Chloro-2-pyrimidinyl)amino]benzonitrile?

C11H7ClN4, molecular weight 230.653 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026