O-(2-Chlorobenzyl)hydroxylamine hydrochloride
邻氯苄氧胺盐酸盐
Also known as: 1-[(Aminooxy)methyl]-2-chlorobenzene hydrochloride, 1-[(Aminooxy)methyl]-2-chlorobenzene hydrochloride (1:1), 1-[(Ammoniooxy)methyl]-2-chlorobenzene chloride, 2-Chloro-benzylhydroxylamine hydrochloride, Benzene, 1-[(aminooxy)methyl]-2-chloro-, hydrochloride (1:1), Hydroxylamine, O-[(2-chlorophenyl)methyl]-, hydrochloride (1:1), O-(2-Chlor-benzyl)hydroxylamine hydrochloride
O-(2-Chlorobenzyl)hydroxylamine hydrochloride (CAS 5555-48-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H9Cl2NO and a molecular weight of 194.059 g/mol. It is also known as 1-[(Aminooxy)methyl]-2-chlorobenzene hydrochloride, 1-[(Aminooxy)methyl]-2-chlorobenzene hydrochloride (1:1) and 1-[(Ammoniooxy)methyl]-2-chlorobenzene chloride. Key properties include a melting point of 143-145ºC, a boiling point of 274ºC at 760 mmHg and a flash point of 119.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5555-48-6
- Jingsj CID
- J-1383240-1
- Molecular Formula
- C7H9Cl2NO
- Chinese Name
- 邻氯苄氧胺盐酸盐
- Molecular Weight
- 194.059 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 143-145ºC |
|---|---|
| Boiling Point | 274ºC at 760 mmHg |
| Flash Point | 119.5ºC |
Frequently Asked Questions
What is the CAS number of O-(2-Chlorobenzyl)hydroxylamine hydrochloride?
The CAS number of O-(2-Chlorobenzyl)hydroxylamine hydrochloride is 5555-48-6.
What are the molecular formula and molecular weight of O-(2-Chlorobenzyl)hydroxylamine hydrochloride?
O-(2-Chlorobenzyl)hydroxylamine hydrochloride has molecular formula C7H9Cl2NO and molecular weight 194.059 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "O-(2-Chlorobenzyl)hydroxylamine hydrochloride (CAS 5555-48-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1383240-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.