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Lithium azide

Also known as: EINECS 243-177-1, LITHIUM AZIDE, LITHIUM AZIDE, 20 WT. % SOLUTION IN WATE R, Lithium azide, 20% solution in water, pure, Lithium azide, moistened with ca 10% methanol,99%, Lithium azide,pure,20% solution in water, Lithium triazide, Lithiumazid, Lthium triazide, MFCD00041956, lithim azide, lithium azide solution, lithium nitride, lithium triazide, lithium,azide, lithiumazide(li(n3))

Lithium azide (CAS 19597-69-4) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula LiN3 and a molecular weight of 48.96110 g/mol. Key properties include a melting point of decomposes at 115–298℃ [CRC10], a boiling point of 103 °C and a density of 1.088 g/mL at 25 °C. It is classified under GHS with signal word Danger and hazard statements H300, H330 — Fatal if inhaled and H311 — Toxic in contact with skin. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
19597-69-4
Jingsj CID
J-1331670-6
Molecular Formula
LiN3
Molecular Weight
48.96110 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Melting Pointdecomposes at 115–298℃ [CRC10]
Boiling Point103 °C
Density1.088 g/mL at 25 °C
Exact Mass49.02520
PSA49.75000
LogP0.21376
AppearanceLiquid | Clear colorless

GHS Safety & Compliance

Acute ToxicitySignal word: Danger
  • H300
  • H330 — Fatal if inhaled
  • H311 — Toxic in contact with skin

Frequently Asked Questions

What is the CAS number of Lithium azide?

The CAS number of Lithium azide is 19597-69-4.

What are the molecular formula and molecular weight of Lithium azide?

Lithium azide has molecular formula LiN3 and molecular weight 48.96110 g/mol.

Is Lithium azide hazardous?

Lithium azide has GHS signal word Danger and hazard statements H300; H330 — Fatal if inhaled; H311 — Toxic in contact with skin.

What are the upstream and downstream products of Lithium azide?

For Lithium azide, Upstream Products: Ammonia, nitrous oxide, Nitrogen; Downstream Products: Phosphonitrilic chloride trimer, Ammonia.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Lithium azide (CAS 19597-69-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1331670-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.