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PHOSPHORUS PENTABROMIDE

Also known as: EINECS 232-186-6, MFCD00011437, PHOSPHORIC (V) BROMIDE, PHOSPHORIC BROMIDE, PHOSPHOROUS (V) BROMIDE, PHOSPHORUS (V) BROMIDE, PHOSPHORUS BROMIDE, PHOSPHORUS PERBROMIDE, Pentabromo phosphorus, Pentabromophosphorane, Phosphorane, pentabromo-, pentabromo-λ<sup>5</sup>-phosphane, phosphorus pentabromide

PHOSPHORUS PENTABROMIDE (CAS 7789-69-7) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Br5P and a molecular weight of 430.494 g/mol. Key properties include a melting point of 105-107°C (dec.), a boiling point of 105-107°C and a flash point of 105-107°C. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7789-69-7
Jingsj CID
J-4787-0
Molecular Formula
Br5P
Molecular Weight
430.494 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026
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Physicochemical Properties

Melting Point105-107°C (dec.)
Boiling Point105-107°C
Flash Point105-107°C
Exact Mass425.565399
PSA13.59000
LogP5.08920

GHS Safety & Compliance

CorrosionSignal word: Danger
  • H314 — Causes severe skin burns and eye damage

Frequently Asked Questions

What is the CAS number of PHOSPHORUS PENTABROMIDE?

The CAS number of PHOSPHORUS PENTABROMIDE is 7789-69-7.

What are the molecular formula and molecular weight of PHOSPHORUS PENTABROMIDE?

PHOSPHORUS PENTABROMIDE has molecular formula Br5P and molecular weight 430.494 g/mol.

Is PHOSPHORUS PENTABROMIDE hazardous?

PHOSPHORUS PENTABROMIDE has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.

What are the upstream and downstream products of PHOSPHORUS PENTABROMIDE?

For PHOSPHORUS PENTABROMIDE, Upstream Products: Phosphorus tribromide, Hydrogen bromide, Phosphoryl chloride; Downstream Products: Acetyl bromide, Phosphoryl bromide, Hydrogen bromide.

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

Last updated:

How to cite: Jingsj. "PHOSPHORUS PENTABROMIDE (CAS 7789-69-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4787-0 (accessed 2026-11-09).

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