2-N-ethylpyridine-2,3-diamine

Also known as: 2,3-Pyridinediamine, N2-ethyl-, 3-Amino-2-ethylaminopyridine, 2-Ethylamino-3-aminopyridine, N2-Ethylpyridine-2,3-diamine

2-N-ethylpyridine-2,3-diamine (CAS 32282-06-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H11N3 and a molecular weight of 137.18200 g/mol. Key properties include a boiling point of 303.2ºC at 760mmHg, a density of 1.134g/cm3 and a flash point of 137.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 32282-06-7
Jingsj CID: J-1499562-1
Molecular Formula: C₇H₁₁N₃
Molecular Weight: 137.18200 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	303.2ºC at 760mmHg
Density	1.134g/cm3
Flash Point	137.2ºC
Exact Mass	137.09500
PSA	50.94000
LogP	1.74980
Refractive Index	1.626

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-N-ethylpyridine-2,3-diamine?

The CAS number of 2-N-ethylpyridine-2,3-diamine is 32282-06-7.

What are the molecular formula and molecular weight of 2-N-ethylpyridine-2,3-diamine?

2-N-ethylpyridine-2,3-diamine has molecular formula C7H11N3 and molecular weight 137.18200 g/mol.

What are the upstream and downstream products of 2-N-ethylpyridine-2,3-diamine?

For 2-N-ethylpyridine-2,3-diamine, Upstream Products: 2-Chloro-3-nitropyridine, 2,3-Diaminopyridine; Downstream Products: 5-bromo-2-chloropyridine-3-carbonyl chloride, 5-Bromo-2-chloro-N-[2-(ethylamino)-3-pyridinyl]-3-pyridinecarboxamide.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2-N-ethylpyridine-2,3-diamine (CAS 32282-06-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1499562-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.