3-Bromo-4-fluorobenzonitrile
Also known as: 3-Bromo-4-fluorobenzonitrile, 4-fluoro-3-bromobenzonitrile, 5-Cyano-2-fluorobromobenzene, Benzonitrile, 3-bromo-4-fluoro-, 3-bromo-4-fluorobenzenecarbonitrile
3-Bromo-4-fluorobenzonitrile (CAS 79630-23-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H3BrFN and a molecular weight of 200.01 g/mol. Key properties include a melting point of 12.2-14.4 °C, a boiling point of 229.1±20.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 92.3±21.8 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H315 — Causes skin irritation. It is listed by 1 supplier, from 1.84 to 2.20 CNY. Record last updated Nov 2, 2026.
- CAS No.
- 79630-23-2
- Jingsj CID
- J-1504282-2
- Molecular Formula
- C7H3BrFN
- Molecular Weight
- 200.01 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 11/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 98% 500g | ¥920.00 | $0.28 /gBest ¥1.84/g CNY | CN China MOQ 500g | |
Made to Order | 98% 100g | ¥190.00 | $0.28 /g ¥1.90/g CNY | CN China MOQ 100g | |
Made to Order | 98% 50g | ¥110.00 | $0.33 /g ¥2.20/g CNY | CN China MOQ 50g |
Physicochemical Properties
| Melting Point | 12.2-14.4 °C |
|---|---|
| Boiling Point | 229.1±20.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 92.3±21.8 °C |
| Exact Mass | 198.943283 |
| PSA | 23.79000 |
| LogP | 2.09 |
| Vapor Pressure | 0.1±0.5 mmHg at 25°C |
| Refractive Index | 1.578 |
| Additional Property | insoluble |
| SMILES | C1=CC(=C(C=C1C#N)Br)F |
| InChIKey | JKCYKISVUIVZCS-UHFFFAOYSA-N |
| InChI | 1S/C7H3BrFN/c8-6-3-5(4-10)1-2-7(6)9/h1-3H |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H332 — Harmful if inhaled
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3-Bromo-4-fluorobenzonitrile?
The CAS number of 3-Bromo-4-fluorobenzonitrile is 79630-23-2.
What are the molecular formula and molecular weight of 3-Bromo-4-fluorobenzonitrile?
3-Bromo-4-fluorobenzonitrile has molecular formula C7H3BrFN and molecular weight 200.01 g/mol.
Which suppliers offer 3-Bromo-4-fluorobenzonitrile?
1 supplier(s) listed; reference unit price ¥1.84–2.20 /g.
Is 3-Bromo-4-fluorobenzonitrile hazardous?
3-Bromo-4-fluorobenzonitrile has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H315 — Causes skin irritation.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Bromo-4-fluorobenzonitrile (CAS 79630-23-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1504282-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.