4-Aminoresorcinol hydrochloride
4-氨基间苯二酚盐酸盐
Also known as: 4-Amino-1,3-benzenediol hydrochloride, 2,4-Dihydroxyaniline hydrochloride, 1,3-Benzenediol, 4-amino-, hydrochloride (1:1), 4-Aminobenzene-1,3-diol hydrochloride
4-Aminoresorcinol hydrochloride (CAS 34781-86-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H8ClNO2 and a molecular weight of 161.586 g/mol. It is also known as 4-Amino-1,3-benzenediol hydrochloride, 2,4-Dihydroxyaniline hydrochloride and 1,3-Benzenediol, 4-amino-, hydrochloride (1:1). Key properties include a melting point of 220ºC (dec.)(lit.), a boiling point of 345.2ºC at 760mmHg, a density of 1.412g/cm3 and a flash point of 162.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 34781-86-7
- Jingsj CID
- J-1514740-2
- Molecular Formula
- C6H8ClNO2
- Chinese Name
- 4-氨基间苯二酚盐酸盐
- Molecular Weight
- 161.586 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 220ºC (dec.)(lit.) |
|---|---|
| Boiling Point | 345.2ºC at 760mmHg |
| Density | 1.412g/cm3 |
| Flash Point | 162.6ºC |
Frequently Asked Questions
What is the CAS number of 4-Aminoresorcinol hydrochloride?
The CAS number of 4-Aminoresorcinol hydrochloride is 34781-86-7.
What are the molecular formula and molecular weight of 4-Aminoresorcinol hydrochloride?
4-Aminoresorcinol hydrochloride has molecular formula C6H8ClNO2 and molecular weight 161.586 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Aminoresorcinol hydrochloride (CAS 34781-86-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1514740-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.