Methylenediamine dihydrochloride
亚甲基二氨基二盐酸盐
Also known as: Diaminomethane dihydrochloride, Methanediamine dihydrochloride, Methanediamine, hydrochloride (1:2), MDACl2, METHANEDIAMINE2HCL, METHYLENEDIAMINE DIHCL, Diaminomethane2HCl
Methylenediamine dihydrochloride (CAS 57166-92-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula CH8Cl2N2 and a molecular weight of 118.99400 g/mol. It is also known as Diaminomethane dihydrochloride, Methanediamine dihydrochloride and Methanediamine, hydrochloride (1:2). Key properties include a melting point of >300ºC, a boiling point of 82.6ºC at 760 mmHg and a density of 0.879g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 57166-92-4
- Jingsj CID
- J-1504538-6
- Molecular Formula
- CH8Cl2N2
- Chinese Name
- 亚甲基二氨基二盐酸盐
- Molecular Weight
- 118.99400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >300ºC |
|---|---|
| Boiling Point | 82.6ºC at 760 mmHg |
| Density | 0.879g/cm3 |
Frequently Asked Questions
What is the CAS number of Methylenediamine dihydrochloride?
The CAS number of Methylenediamine dihydrochloride is 57166-92-4.
What are the molecular formula and molecular weight of Methylenediamine dihydrochloride?
Methylenediamine dihydrochloride has molecular formula CH8Cl2N2 and molecular weight 118.99400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methylenediamine dihydrochloride (CAS 57166-92-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1504538-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.