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1-Bromoisoquinoline

Also known as: 1-Bromoisoquinoline, 1-BROMOISOQUINOLINE, 1-Bromisochinolin, Isoquinoline, 1-bromo-, MFCD00234478, bromoisoquinoline

1-Bromoisoquinoline (CAS 1532-71-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H6BrN and a molecular weight of 208.055 g/mol. Key properties include a melting point of 42-46 °C, a boiling point of 316.3±15.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 145.1±20.4 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1532-71-4
Jingsj CID
J-1365672-9
Molecular Formula
C9H6BrN
Molecular Weight
208.055 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point42-46 °C
Boiling Point316.3±15.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point145.1±20.4 °C
Exact Mass206.968353
PSA12.89000
LogP2.76
Vapor Pressure0.0±0.6 mmHg at 25°C
Refractive Index1.674

GHS Safety & Compliance

Corrosion / Acute ToxicitySignal word: Danger
  • H301 — Toxic if swallowed
  • H318 — Causes serious eye damage

Customs & Trade Information

HS Code2933499090
Summary2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 1-Bromoisoquinoline?

The CAS number of 1-Bromoisoquinoline is 1532-71-4.

What are the molecular formula and molecular weight of 1-Bromoisoquinoline?

1-Bromoisoquinoline has molecular formula C9H6BrN and molecular weight 208.055 g/mol.

Is 1-Bromoisoquinoline hazardous?

1-Bromoisoquinoline has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H318 — Causes serious eye damage.

What are the upstream and downstream products of 1-Bromoisoquinoline?

For 1-Bromoisoquinoline, Upstream Products: Isoquinoline N-oxide, 1-Chloroisoquinoline, Isoquinoline; Downstream Products: Isoquinoline-5-carbaldehyde, 1-Phenylisoquinoline, 1-Aminoisoquinoline.

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

Last updated:

How to cite: Jingsj. "1-Bromoisoquinoline (CAS 1532-71-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1365672-9 (accessed 2026-11-09).

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