4-Aminotetrahydropyran
Also known as: Tetrahydro-2H-pyran-4-amine, 4-Aminotetrahydro-2H-pyran, Tetrahydro-pyran-4-ylamine, 2H-Pyran-4-amine, tetrahydro-, Tetrahydropyran-4-amine
4-Aminotetrahydropyran (CAS 38041-19-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H11NO and a molecular weight of 101.147 g/mol. Key properties include a boiling point of 151.4±33.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 49.3±18.6 °C. It is listed by 3 suppliers, 2 of which publish reference prices, from 2.00 to 3.30 CNY per 500g. Record last updated Aug 21, 2026.
- CAS No.
- 38041-19-9
- Jingsj CID
- J-1515966-3
- Molecular Formula
- C5H11NO
- Molecular Weight
- 101.147 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 98% 500g | ¥1,000.00 | $0.3 /gBest ¥2.00/g CNY | CN China MOQ 500g | |
Made to Order | 99% 500g | ¥1,650.00 | $0.49 /g ¥3.30/g CNY | CN China MOQ 500g | |
Made to Order | 98% 5g | - | - | CN China MOQ 5g |
Physicochemical Properties
| Boiling Point | 151.4±33.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 49.3±18.6 °C |
| Exact Mass | 101.084061 |
| PSA | 35.25000 |
| LogP | -0.50 |
| Vapor Pressure | 3.7±0.3 mmHg at 25°C |
| Refractive Index | 1.450 |
| Storage Conditions | Store under Argon or Nitrogen |
Customs & Trade Information
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 4-Aminotetrahydropyran?
The CAS number of 4-Aminotetrahydropyran is 38041-19-9.
What are the molecular formula and molecular weight of 4-Aminotetrahydropyran?
4-Aminotetrahydropyran has molecular formula C5H11NO and molecular weight 101.147 g/mol.
Which suppliers offer 4-Aminotetrahydropyran?
3 supplier(s) listed; reference unit price ¥2.00–3.30 /g.
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-Aminotetrahydropyran (CAS 38041-19-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1515966-3 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.