2-Naphthoyl chloride
2-萘甲酰氯
Also known as: 2-Naphthalenecarbonyl chloride, beta-Naphthoyl chloride, 2-Napthoyl chloride, naphthalene-2-carbonyl chloride, 2-(Chlorocarbonyl)naphthalene, MFCD00004093, EINECS 218-822-5
- CAS No.
- 2243-83-6
- Jingsj CID
- J-11372-4
- Molecular Formula
- C11H7ClO
- Chinese Name
- 2-萘甲酰氯
- Molecular Weight
- 190.626 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 50-52 °C(lit.) |
|---|---|
| Boiling Point | 307.4±11.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 141.2±12.4 °C |
GHS Safety & Compliance
CorrosionSignal word: Danger
Frequently Asked Questions
What is the CAS number of 2-Naphthoyl chloride?
2243-83-6
What are the molecular formula and molecular weight of 2-Naphthoyl chloride?
C11H7ClO, molecular weight 190.626 g/mol
Is 2-Naphthoyl chloride hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026