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Bromobenzene-d5

Also known as: 1-bromo-2,3,4,5,6-pentadeuteriobenzene, 1-bromopentadeuteriobenzene, 1-bromopentadeuterobenzene, Benzene-d5, bromo-, pentadeuterobromobenzene, bromo(2H5)benzene, d5-phenyl bromide, Bromobenzene-d5, 99.5 atom % D, Bromobenzene-d5, 99.5 atom% D, for NMR

Bromobenzene-d5 (CAS 4165-57-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6BrD5 and a molecular weight of 162.03900 g/mol. Key properties include a boiling point of 53ºC (23 torr), a density of 1.55 and a flash point of 51ºC. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour, H315 — Causes skin irritation and H411 — Toxic to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4165-57-5
Jingsj CID
J-13276-9
Molecular Formula
C6BrD5
Molecular Weight
162.03900 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point53ºC (23 torr)
Density1.55
Flash Point51ºC
Exact Mass160.98900
LogP2.44910
Refractive Indexn20/D 1.5585(lit.)
Additional PropertyInsoluble in water.

GHS Safety & Compliance

Flammable / Irritant / Environmental HazardSignal word: Warning
  • H226 — Flammable liquid and vapour
  • H315 — Causes skin irritation
  • H411 — Toxic to aquatic life with long lasting effects

Frequently Asked Questions

What is the CAS number of Bromobenzene-d5?

The CAS number of Bromobenzene-d5 is 4165-57-5.

What are the molecular formula and molecular weight of Bromobenzene-d5?

Bromobenzene-d5 has molecular formula C6BrD5 and molecular weight 162.03900 g/mol.

Is Bromobenzene-d5 hazardous?

Bromobenzene-d5 has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour; H315 — Causes skin irritation; H411 — Toxic to aquatic life with long lasting effects.

What are the upstream and downstream products of Bromobenzene-d5?

For Bromobenzene-d5, Upstream Products: Benzene-d6, benzene, Bromobenzene; Downstream Products: Diphenylamine-d10, Benzoyl chloride-d5, Aniline-2,3,4,5,6-d5.

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

Last updated:

How to cite: Jingsj. "Bromobenzene-d5 (CAS 4165-57-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13276-9 (accessed 2026-11-06).

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