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7-Bromo-1H-indole

Also known as: 7-Bromoindole, 1H-Indole, 7-bromo-, 7-bromo-1H-indole, 7-bromoindole, MFCD00799492, RARECHEM AH BS 0083

7-Bromo-1H-indole (CAS 51417-51-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6BrN and a molecular weight of 196.044 g/mol. Key properties include a melting point of 41-44 °C(lit.), a boiling point of 316.9±15.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 145.5±20.4 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
51417-51-7
Jingsj CID
J-37675-0
Molecular Formula
C8H6BrN
Molecular Weight
196.044 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point41-44 °C(lit.)
Boiling Point316.9±15.0 °C at 760 mmHg
Density1.7±0.1 g/cm3
Flash Point145.5±20.4 °C
Exact Mass194.968353
PSA15.79000
LogP2.91
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.712

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2933990090
Summary2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 7-Bromo-1H-indole?

The CAS number of 7-Bromo-1H-indole is 51417-51-7.

What are the molecular formula and molecular weight of 7-Bromo-1H-indole?

7-Bromo-1H-indole has molecular formula C8H6BrN and molecular weight 196.044 g/mol.

Is 7-Bromo-1H-indole hazardous?

7-Bromo-1H-indole has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

What are the upstream and downstream products of 7-Bromo-1H-indole?

For 7-Bromo-1H-indole, Upstream Products: 1-Bromo-2-nitrobenzene, Vinylmagnesium bromide, 7-Bromoindoline; Downstream Products: 1H-Indole-7-sulfonamide, 7-Bromo-1H-indole-3-carboxylic acid, 1H-Indole-7-carbonitrile.

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

Last updated:

How to cite: Jingsj. "7-Bromo-1H-indole (CAS 51417-51-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-37675-0 (accessed 2026-11-09).

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