Propyl nitrite
Also known as: Nitrous acid, propyl ester, Nitrous acid, n-propyl ester, n-Propyl nitrite, 1-Propyl nitrite, 1-Nitrosooxy-propane, Propanol nitrite, n-C3H7ONO, Propylnitrit, Salpetrigsaeure-propylester, EINECS 208-848-5
Propyl nitrite (CAS 543-67-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3H7NO2 and a molecular weight of 89.09320 g/mol. Key properties include a boiling point of 47ºC at 760mmHg and a density of 1.01g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 543-67-9
- Jingsj CID
- J-1507945-5
- Molecular Formula
- C3H7NO2
- Molecular Weight
- 89.09320 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 47ºC at 760mmHg |
|---|---|
| Density | 1.01g/cm3 |
| Exact Mass | 89.04770 |
| PSA | 38.66000 |
| LogP | 1.09440 |
| Refractive Index | 1.404 |
Customs & Trade Information
| HS Code | 2920909090 |
|---|---|
| Summary | 2920909090 esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Propyl nitrite?
The CAS number of Propyl nitrite is 543-67-9.
What are the molecular formula and molecular weight of Propyl nitrite?
Propyl nitrite has molecular formula C3H7NO2 and molecular weight 89.09320 g/mol.
What are the upstream and downstream products of Propyl nitrite?
For Propyl nitrite, Upstream Products: 1-Propanol, 1-bromopropane, 1-Iodopropane; Downstream Products: 1-Propanol, N-Nitrosomorpholine, N-Nitrosodiethylamine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Propyl nitrite (CAS 543-67-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1507945-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.