1,5-Naphthalenediamine

1,5-萘二胺

Also known as: 1,5-Diaminonaphthalene, 1,5-Naphthylenediamine, NAPHTHALENE-1,5-DIAMINE, 1,5-DAN, MFCD00004029, EINECS 218-817-8

CAS No.
2243-62-1
Jingsj CID
J-1113012-9
Molecular Formula
C10H10N2
Chinese Name
1,5-萘二胺
Molecular Weight
158.200 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point185-187 °C(lit.)
Boiling Point381.4±22.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point220.2±21.8 °C

GHS Safety & Compliance

Health Hazard / Environmental HazardSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1,5-Naphthalenediamine?

2243-62-1

What are the molecular formula and molecular weight of 1,5-Naphthalenediamine?

C10H10N2, molecular weight 158.200 g/mol

Is 1,5-Naphthalenediamine hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026