Stearic acid hydrazide
Also known as: Octadecanohydrazide, Octadecanoic acid, hydrazide, Stearohydrazide, Stearoylhydrazine, Stearic Hydrazide, Stearoyl Hydrazide
Stearic acid hydrazide (CAS 4130-54-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C18H38N2O and a molecular weight of 298.507 g/mol. Key properties include a melting point of 114-116°C, a boiling point of 442.9±14.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 221.7±20.1 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4130-54-5
- Jingsj CID
- J-20760-3
- Molecular Formula
- C18H38N2O
- Molecular Weight
- 298.507 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 114-116°C |
|---|---|
| Boiling Point | 442.9±14.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 221.7±20.1 °C |
| Exact Mass | 298.298401 |
| PSA | 55.12000 |
| LogP | 6.86 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.465 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2928000090 |
|---|---|
| Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Stearic acid hydrazide?
The CAS number of Stearic acid hydrazide is 4130-54-5.
What are the molecular formula and molecular weight of Stearic acid hydrazide?
Stearic acid hydrazide has molecular formula C18H38N2O and molecular weight 298.507 g/mol.
Is Stearic acid hydrazide hazardous?
Stearic acid hydrazide has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of Stearic acid hydrazide?
For Stearic acid hydrazide, Upstream Products: Tristearin, Methyl stearate, Ethyl Stearate; Downstream Products: Isopropyl stearate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Stearic acid hydrazide (CAS 4130-54-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20760-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.