N-tert-Butylhydroxylamine
Also known as: tert-Butylhydroxylamine, N-tert-butylhydroxylamine, 2-Hydroxylamino-2-methylpropane, N-Hydroxy-tert-butylamine, N-t-butylhydroxylamine, NSC 150349, NSC 239719, hydroxy-t-butylamine, n-hydroxy-2-methylpropan-2-amine, tert-butylhydroxylamine
N-tert-Butylhydroxylamine (CAS 16649-50-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C4H11NO and a molecular weight of 89.13620 g/mol. Key properties include a melting point of 64℃, a boiling point of 120.9ºC at 760mmHg, a density of 0.883g/cm3 and a flash point of 43.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16649-50-6
- Jingsj CID
- J-1376982-9
- Molecular Formula
- C4H11NO
- Molecular Weight
- 89.13620 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 64℃ |
|---|---|
| Boiling Point | 120.9ºC at 760mmHg |
| Density | 0.883g/cm3 |
| Flash Point | 43.6ºC |
| Exact Mass | 89.08410 |
| PSA | 32.26000 |
| LogP | 1.15460 |
| Vapor Pressure | 7.19mmHg at 25°C |
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 N-tert-Butylhydroxylamine?
The CAS number of N-tert-Butylhydroxylamine is 16649-50-6.
What are the molecular formula and molecular weight of N-tert-Butylhydroxylamine?
N-tert-Butylhydroxylamine has molecular formula C4H11NO and molecular weight 89.13620 g/mol.
What are the upstream and downstream products of N-tert-Butylhydroxylamine?
For N-tert-Butylhydroxylamine, Downstream Products: N-tert-Butyl-α-phenylnitrone, 2-Phenylacetophenone, tert-Butylamine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N-tert-Butylhydroxylamine (CAS 16649-50-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1376982-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.