4-Propoxybenzaldehyde
Also known as: 4-n-propoxybenzaldehyde, 4-propoxy-benzaldehyd, Benzaldehyde, 4-propoxy-, Benzaldehyde, p-propoxy-, p-Propoxybenzaldehyde, NSC 32509, NSC 406729, 4-N-PROPOXYBENZALDEHYDE, P-PROPOXYBENZALDEHYDE
4-Propoxybenzaldehyde (CAS 5736-85-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H12O2 and a molecular weight of 164.201 g/mol. Key properties include a boiling point of 263.0±0.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 118.3±13.4 °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. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5736-85-6
- Jingsj CID
- J-854720-4
- Molecular Formula
- C10H12O2
- Molecular Weight
- 164.201 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 263.0±0.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 118.3±13.4 °C |
| Exact Mass | 164.083725 |
| PSA | 26.30000 |
| LogP | 2.76 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.531 |
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 | 2912499000 |
|---|---|
| Summary | 2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-Propoxybenzaldehyde?
The CAS number of 4-Propoxybenzaldehyde is 5736-85-6.
What are the molecular formula and molecular weight of 4-Propoxybenzaldehyde?
4-Propoxybenzaldehyde has molecular formula C10H12O2 and molecular weight 164.201 g/mol.
Is 4-Propoxybenzaldehyde hazardous?
4-Propoxybenzaldehyde has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H315 — Causes skin irritation.
What are the upstream and downstream products of 4-Propoxybenzaldehyde?
For 4-Propoxybenzaldehyde, Upstream Products: 4-(allyloxy)benzaldehyde, 4-Hydroxybenzaldehyde, 1-bromopropane; Downstream Products: 2-Hydroxy-2-(4-propoxyphenyl)acetic acid, 4-Propoxycinnamic acid, 3-chloro-4-propoxybenzaldehyde.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Propoxybenzaldehyde (CAS 5736-85-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-854720-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.