3-nitrobenzoyl chloride
间硝基苯甲酰氯
Also known as: m-nitrobenzoyl chloride, 3-nitro-benzoyl chloride, benzoyl chloride, 3-nitro-, meta nitro benzoyl chloride
3-nitrobenzoyl chloride (CAS 121-90-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4ClNO3 and a molecular weight of 185.565 g/mol. It is also known as m-nitrobenzoyl chloride, 3-nitro-benzoyl chloride and benzoyl chloride, 3-nitro-. Key properties include a melting point of 31-34 °C(lit.), a boiling point of 277.3±13.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 121.5±19.8 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 121-90-4
- Jingsj CID
- J-38338-5
- Molecular Formula
- C7H4ClNO3
- Chinese Name
- 间硝基苯甲酰氯
- Molecular Weight
- 185.565 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 31-34 °C(lit.) |
|---|---|
| Boiling Point | 277.3±13.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 121.5±19.8 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 3-nitrobenzoyl chloride?
The CAS number of 3-nitrobenzoyl chloride is 121-90-4.
What are the molecular formula and molecular weight of 3-nitrobenzoyl chloride?
3-nitrobenzoyl chloride has molecular formula C7H4ClNO3 and molecular weight 185.565 g/mol.
Is 3-nitrobenzoyl chloride hazardous?
3-nitrobenzoyl chloride has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-nitrobenzoyl chloride (CAS 121-90-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38338-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.