2,4-Diaminotoluene dihydrochloride
Also known as: 2.4-tolylendiammonium chloride, 4-methyl-m-phenylenediamine,dihydrochloride, 4-methylbenzene-1,3-diamine dihydrochloride, 1,3-Benzenediamine,4-methyl-,dihydrochloride, Metatolylenediamine dihydrochloride, 2.4-Tolylendiammoniumchlorid, 4-Methyl-m-phenylendiamin,Dihydrochlorid, 1,3-Benzenediamine,6-methyl-,dihydrochloride, Toluene-2,4-diamine,dihydrochloride, 2,4-Diaminotoluene.2HCl
2,4-Diaminotoluene dihydrochloride (CAS 636-23-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H12Cl2N2 and a molecular weight of 195.09000 g/mol. It is listed by 3 suppliers, 2 of which publish reference prices, from 0.80 to 800.00 CNY. Record last updated Nov 2, 2026.
- CAS No.
- 636-23-7
- Jingsj CID
- J-1133728-5
- Molecular Formula
- C7H12Cl2N2
- Molecular Weight
- 195.09000 g/mol
- Category
- Solvents
- Last updated
- 11/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99% 500mg | ¥400.00 | $0.12 /mgBest ¥0.80/mg CNY | CN China MOQ 500mg | |
Made to Order | 99% 500g | ¥1,470.00 | $0.44 /g ¥2.94/g CNY | CN China MOQ 500g | |
Made to Order | 99% 5g | ¥3,200.00 | $95.77 /g ¥640.00/g CNY | CN China MOQ 5g |
Physicochemical Properties
| Exact Mass | 194.03800 |
|---|---|
| PSA | 52.04000 |
| LogP | 3.92580 |
| InChIKey | FSSFFQIVJQERFY-UHFFFAOYSA-N |
| SMILES | Cc1ccc(N)cc1N.Cl.Cl |
Frequently Asked Questions
What is the CAS number of 2,4-Diaminotoluene dihydrochloride?
The CAS number of 2,4-Diaminotoluene dihydrochloride is 636-23-7.
What are the molecular formula and molecular weight of 2,4-Diaminotoluene dihydrochloride?
2,4-Diaminotoluene dihydrochloride has molecular formula C7H12Cl2N2 and molecular weight 195.09000 g/mol.
Which suppliers offer 2,4-Diaminotoluene dihydrochloride?
3 supplier(s) listed; reference unit price ¥0.80–800.00 /mg.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4-Diaminotoluene dihydrochloride (CAS 636-23-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1133728-5 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.