4-Nitrophenyl palmitate
Also known as: p-Nitrophenyl palmitate, Hexadecanoic acid 4-nitrophenyl ester, PNP palmitate, 4-Nitrophenylhexadecanoate, Palmitic acid 4-nitrophenyl ester, PNP-PAL
4-Nitrophenyl palmitate (CAS 1492-30-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H35NO4 and a molecular weight of 377.518 g/mol. Key properties include a melting point of 65-66°C, a boiling point of 483.6±28.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 160.7±26.0 °C. It is classified under GHS with signal word Warning and hazard statements H317 — May cause an allergic skin reaction. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1492-30-4
- Jingsj CID
- J-47243-5
- Molecular Formula
- C22H35NO4
- Molecular Weight
- 377.518 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 65-66°C |
|---|---|
| Boiling Point | 483.6±28.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 160.7±26.0 °C |
| Exact Mass | 377.256622 |
| PSA | 72.12000 |
| LogP | 8.93 |
| Vapor Pressure | 0.0±1.2 mmHg at 25°C |
| Refractive Index | 1.501 |
GHS Safety & Compliance
- H317 — May cause an allergic skin reaction
Customs & Trade Information
| HS Code | 2915709000 |
|---|---|
| Summary | 2915709000. palmitic acid and its salts and esters. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-Nitrophenyl palmitate?
The CAS number of 4-Nitrophenyl palmitate is 1492-30-4.
What are the molecular formula and molecular weight of 4-Nitrophenyl palmitate?
4-Nitrophenyl palmitate has molecular formula C22H35NO4 and molecular weight 377.518 g/mol.
Is 4-Nitrophenyl palmitate hazardous?
4-Nitrophenyl palmitate has GHS signal word Warning and hazard statements H317 — May cause an allergic skin reaction.
What are the upstream and downstream products of 4-Nitrophenyl palmitate?
For 4-Nitrophenyl palmitate, Upstream Products: Palmitoyl chloride, Palmitic acid, 4-Nitrophenyl trifluoroacetate; Downstream Products: Sodium palmitate, N-Hexadecanoyl-4-hydroxy-L-proline, Ethyl palmitate.
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-Nitrophenyl palmitate (CAS 1492-30-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47243-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.