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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 21906381Generated: October 23, 2026

2-amino-N-(5-chloropyridin-2-yl)benzamide

2-amino-N-(5-chloropyridin-2-yl)benzamide

https://huagongshe.com/en/chemical/21906381

2-amino-N-(5-chloropyridin-2-yl)benzamide molecular structure

Identifiers & Physical Properties

CAS No.280771-61-1
Molecular formulaC12H10ClN3O
Average molar mass247.68 g/mol
SMILESNc1ccccc1C(=O)Nc1ccc(Cl)cn1
InChIKeyJDPZZANVLDNJOG-UHFFFAOYSA-N
PubChem CID21906381
EC No.108-167-2

Chemical & Physical Properties

XLogP2.5
Topological polar surface area68
Hydrogen bond donors2
Hydrogen bond acceptors3
Rotatable bonds2
Heavy atoms17
Formal charge0
Complexity274
GHS pictogramGHS07
Signal wordWarning
GHS hazard statementsH302-H315-H319-H335
GHS precautionary statementsP280-P305+P351+P338

Safety & Regulations

GHS classificationWarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Signal wordWarning
GHS pictogramGHS07
GHS hazard statementsH302-H315-H319-H335
GHS precautionary statementsP280-P305+P351+P338