Penal Law § 490.45

Criminal possession of a chemical weapon or biological weapon in the first degree  ·  as in force on May 31, 2026

§ 490.45 Criminal possession of a chemical weapon or biological weapon

in the first degree.

A person is guilty of criminal possession of a chemical weapon or biological weapon in the first degree when he or she possesses:

1. any select chemical agent, with intent to use such agent to:

(a) cause serious physical injury to, or the death of, another person; and

(b) (i) intimidate or coerce a civilian population;

(ii) influence the policy of a unit of government by intimidation or coercion; or

(iii) affect the conduct of a unit of government by murder, assassination, or kidnapping.

2. any select chemical agent, with intent to use such agent to cause serious physical injury to, or the death of, more than two other persons; or

3. any select biological agent, with intent to use such agent to cause serious physical injury to, or the death of, another person.

Criminal possession of a chemical weapon or biological weapon in the first degree is a class A-I felony.

Official sourcehttps://www.nysenate.gov/legislation/laws/PEN/490.45

In plain English

A person commits first-degree criminal possession of a chemical or biological weapon by possessing:

The offense is a class A-I felony. ★

Marked in the text: penalties, time limits, sums of money. Editorial emphasis added by this edition; it does not appear in the statute as enacted.

In print

This provision appears in Volume 4 — The Court Clerk: Penal Law; Volume 1 — The Court Officer in Plain English; Volume 3 — The Court Officer: Penal Law; Volume 3 — Your Career: Penal Law in Plain English.