3-Difluoromethoxy-4-hydroxybenzaldehyde
3-二氟甲氧基-4-羟基苯甲醛
Also known as: 3-(Difluoromethoxy)-4-hydroxybenzaldehyde, Benzaldehyde, 3-(difluoromethoxy)-4-hydroxy-, QC-1128, Roflumilast Impurity M
3-Difluoromethoxy-4-hydroxybenzaldehyde (CAS 53173-70-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H6F2O3 and a molecular weight of 188.12800 g/mol. It is also known as 3-(Difluoromethoxy)-4-hydroxybenzaldehyde, Benzaldehyde, 3-(difluoromethoxy)-4-hydroxy- and QC-1128. Key properties include a melting point of 76-77°C and a boiling point of 276.2±35.0°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 53173-70-9
- Jingsj CID
- J-1185969-9
- Molecular Formula
- C8H6F2O3
- Chinese Name
- 3-二氟甲氧基-4-羟基苯甲醛
- Molecular Weight
- 188.12800 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 76-77°C |
|---|---|
| Boiling Point | 276.2±35.0°C |
Frequently Asked Questions
What is the CAS number of 3-Difluoromethoxy-4-hydroxybenzaldehyde?
The CAS number of 3-Difluoromethoxy-4-hydroxybenzaldehyde is 53173-70-9.
What are the molecular formula and molecular weight of 3-Difluoromethoxy-4-hydroxybenzaldehyde?
3-Difluoromethoxy-4-hydroxybenzaldehyde has molecular formula C8H6F2O3 and molecular weight 188.12800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Difluoromethoxy-4-hydroxybenzaldehyde (CAS 53173-70-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1185969-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.