3,5-Difluorobenzene-1,2-diamine

Also known as: 1,2-Benzenediamine, 3,5-difluoro-, 1,2-Diamino-3,5-difluorobenzene, 3,5-Difluoro-1,2-phenylenediamine, 3,5-Difluorophenylene-1,2-diamine

3,5-Difluorobenzene-1,2-diamine (CAS 2369-29-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H6F2N2 and a molecular weight of 144.122 g/mol. Key properties include a melting point of 48.5-49.5℃, a boiling point of 246.1±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 107.8±16.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2369-29-1
Jingsj CID: J-1500002-9
Molecular Formula: C₆H₆F₂N₂
Molecular Weight: 144.122 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	48.5-49.5℃
Boiling Point	246.1±35.0 °C at 760 mmHg
Density	1.4±0.1 g/cm3
Flash Point	107.8±16.6 °C
Exact Mass	144.049911
PSA	52.04000
LogP	1.44
Vapor Pressure	0.0±0.5 mmHg at 25°C
Refractive Index	1.593
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2921590090
Summary	2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3,5-Difluorobenzene-1,2-diamine?

The CAS number of 3,5-Difluorobenzene-1,2-diamine is 2369-29-1.

What are the molecular formula and molecular weight of 3,5-Difluorobenzene-1,2-diamine?

3,5-Difluorobenzene-1,2-diamine has molecular formula C6H6F2N2 and molecular weight 144.122 g/mol.

What are the upstream and downstream products of 3,5-Difluorobenzene-1,2-diamine?

For 3,5-Difluorobenzene-1,2-diamine, Upstream Products: 2,4-Difluoro-6-nitroaniline, N-(2,4-Difluorophenyl)acetamide.

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. "3,5-Difluorobenzene-1,2-diamine (CAS 2369-29-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500002-9 (accessed 2026-11-09).

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