3-Aminophthalic acid hydrochloride
Also known as: 3-Aminophthalic Acid Hydrochloride Dihydrate, 3-Amino-1,2-benzenedicarboxylic acid hydrochloride, 1,2-Benzenedicarboxylic acid, 3-amino-, hydrochloride (1:1), 3-Aminobenzene-1,2-dicarboxylic acid hydrochloride, NSC 56716, NSC 127008
3-Aminophthalic acid hydrochloride (CAS 6946-22-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H8ClNO4 and a molecular weight of 217.606 g/mol. Key properties include a melting point of 174-175 ºC, a boiling point of 436.4ºC at 760 mmHg and a flash point of 217.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6946-22-1
- Jingsj CID
- J-897728-4
- Molecular Formula
- C8H8ClNO4
- Molecular Weight
- 217.606 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 174-175 ºC |
|---|---|
| Boiling Point | 436.4ºC at 760 mmHg |
| Flash Point | 217.7ºC |
| Exact Mass | 217.014191 |
| PSA | 100.62000 |
| LogP | 2.04840 |
Customs & Trade Information
| HS Code | 2922499990 |
|---|---|
| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3-Aminophthalic acid hydrochloride?
The CAS number of 3-Aminophthalic acid hydrochloride is 6946-22-1.
What are the molecular formula and molecular weight of 3-Aminophthalic acid hydrochloride?
3-Aminophthalic acid hydrochloride has molecular formula C8H8ClNO4 and molecular weight 217.606 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Aminophthalic acid hydrochloride (CAS 6946-22-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-897728-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.