2-(2-Pyridyldithio)ethylamine hydrochloride
2-(2-吡啶基二硫基)乙胺盐酸盐
Also known as: PDA-HCl, 2-Aminoethyl 2-pyridyl disulfide hydrochloride, S-2-Pyridylthio Cysteamine Hydrochloride, 2-(pyridin-2-yldisulfanyl)ethanamine hydrochloride, Pyridine dithioethylamine hydrochloride, [2-(2-Pyridinyldithio)ethyl]ammonium chloride
2-(2-Pyridyldithio)ethylamine hydrochloride (CAS 106139-15-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H11ClN2S2 and a molecular weight of 222.759 g/mol. It is also known as PDA-HCl, 2-Aminoethyl 2-pyridyl disulfide hydrochloride and S-2-Pyridylthio Cysteamine Hydrochloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 106139-15-5
- Jingsj CID
- J-1958634-6
- Molecular Formula
- C7H11ClN2S2
- Chinese Name
- 2-(2-吡啶基二硫基)乙胺盐酸盐
- Molecular Weight
- 222.759 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 222.005219 |
|---|---|
| PSA | 89.51000 |
| LogP | 3.28290 |
| Storage Conditions | -20℃ |
Activity & Biological Data
| Additional Information | [1]. Lelle M, et al. Octreotide-Mediated Tumor-Targeted Drug Delivery via a Cleavable Doxorubicin-Peptide Conjugate. Mol Pharm. 2015 Dec 7;12(12):4290-300. |
|---|
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-(2-Pyridyldithio)ethylamine hydrochloride?
The CAS number of 2-(2-Pyridyldithio)ethylamine hydrochloride is 106139-15-5.
What are the molecular formula and molecular weight of 2-(2-Pyridyldithio)ethylamine hydrochloride?
2-(2-Pyridyldithio)ethylamine hydrochloride has molecular formula C7H11ClN2S2 and molecular weight 222.759 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(2-Pyridyldithio)ethylamine hydrochloride (CAS 106139-15-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1958634-6 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.