1,5-Naphthalenediamine

Base Information

Chemical Name:1,5-Naphthalenediamine
CAS No.:2243-62-1
Molecular Formula:C10H10N2
Molecular Weight:158.203
Hs Code.:29215990
European Community (EC) Number:218-817-8
ICSC Number:0668
NSC Number:401110
UN Number:3077
UNII:13PD3J52LK
DSSTox Substance ID:DTXSID3020916
Nikkaji Number:J40.472A
Wikipedia:1,5-Diaminonaphthalene
Wikidata:Q2191535
Metabolomics Workbench ID:58504
ChEMBL ID:CHEMBL538965
Mol file:2243-62-1.mol

Synonyms:1,5-naphthalenediamine

Suppliers and Price of 1,5-Naphthalenediamine

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
1,5-Diaminonaphthalene
100g
$ 155.00

TCI Chemical
1,5-Diaminonaphthalene >98.0%(GC)(T)
500g
$ 429.00

TCI Chemical
1,5-Diaminonaphthalene (purified by sublimation)
5G
$ 325.00

TCI Chemical
1,5-Diaminonaphthalene (purified by sublimation)
1G
$ 108.00

TCI Chemical
1,5-Diaminonaphthalene >98.0%(GC)(T)
100g
$ 130.00

TCI Chemical
1,5-Diaminonaphthalene >98.0%(GC)(T)
25g
$ 46.00

SynQuest Laboratories
Naphthalene-1,5-diamine
5 g
$ 26.00

Sigma-Aldrich
1,5-Diaminonaphthalene matrix substance for MALDI-MS, ≥99.0% (HPLC)
250mg
$ 135.00

Sigma-Aldrich
1,5-Diaminonaphthalene 97%
25g
$ 53.20

Sigma-Aldrich
1,5-Diaminonaphthalene 97%
100g
$ 151.00

Total 103 raw suppliers

Chemical Property of 1,5-Naphthalenediamine

Chemical Property:

Appearance/Colour:Grey to dark brown powder
Vapor Pressure:5.09E-06mmHg at 25°C
Melting Point:185-187 °C(lit.)
Refractive Index:1.757
Boiling Point:381.4 °C at 760 mmHg
PKA:4.59±0.10(Predicted)
Flash Point:220.2 °C
PSA：52.04000
Density:1.234 g/cm³
LogP:3.16660
Storage Temp.:Store below +30°C.
Solubility.:0.04g/l
Water Solubility.:<0.1 g/100 mL at 20.5℃
XLogP3:2.1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:158.084398327
Heavy Atom Count:12
Complexity:140
Transport DOT Label:Class 9

Purity/Quality:

99% ^*data from raw suppliers

1,5-Diaminonaphthalene ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xn, N
Hazard Codes:Xn,N
Statements: 40-50/53
Safety Statements: 36/37-60-61

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Chemical Classes:Other Classes -> Naphthalenes
Canonical SMILES:C1=CC2=C(C=CC=C2N)C(=C1)N
Inhalation Risk:No indication can be given about the rate at which a harmful concentration of this substance in the air is reached on evaporation at 20 °C.
Effects of Long Term Exposure:Repeated or prolonged contact may cause skin sensitization.
General Description 1,5-Naphthalenediamine is a diamine derivative of naphthalene, which can be synthesized via the hydrogenation of 1,5-dinitronaphthalene using supported nickel catalysts. It serves as a precursor for extended π-conjugated nanostructures and is utilized in the synthesis of aromatic amines under mild catalytic conditions. 1,5-Naphthalenediamine is also involved in the formation of charge-transfer fluorescent materials and can be hydrogenated further to 1,5-diaminodecahydronaphthalene with high selectivity.

Technology Process of 1,5-Naphthalenediamine

There total 38 articles about 1,5-Naphthalenediamine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%