1,8-Diaminonaphthalene

Names

[ CAS No. ]:
479-27-6

[ Name ]:
1,8-Diaminonaphthalene

[Synonym ]:
MFCD00004033
1,8-Diaminonaphthalene
Naphthalene-1,8-diamine
1,8-Naphthalenediamine
EINECS 207-529-8
1,8-diamino naphthalene

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
352.1±0.0 °C at 760 mmHg

[ Melting Point ]:
60-65 °C(lit.)

[ Molecular Formula ]:
C₁₀H₁₀N₂

[ Molecular Weight ]:
158.200

[ Flash Point ]:
198.7±21.8 °C

[ Exact Mass ]:
158.084396

[ PSA ]:
52.04000

[ LogP ]:
0.88

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.757

[ Water Solubility ]:
slightly soluble

MSDS

Safety Information

[ Symbol ]:

GHS07, GHS08

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H317-H351

[ Precautionary Statements ]:
P280

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R36/37/38;R40;R43

[ Safety Phrases ]:
S36/37-S36/37/39-S26-S24

[ RIDADR ]:
2811

[ WGK Germany ]:
3

[ Packaging Group ]:
I; II; III

[ Hazard Class ]:
6.1

[ HS Code ]:
29215940

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

1,8-Dinitronaphthalene
1H-Perimidine,2,3-dihydro-2,2-dimethyl-
1-Nitronaphthalene
1,8-Naphthalenediol
1-bromo-4,5-dinitronaphthalene
Naphthalene, 1-bromo-5-nitro-
1,4-Dioxane
hydrogen sulfide
Ammonia

DownStream

N-[2-(dimethylamino)ethyl]-1H-perimidine-2-carboxamide
ethyl 1H-perimidine-2-carboxylate
2-(3,5-Dibromophenyl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine
2-aminoperimidine
perimidine
D-penicillamine
1h-perimidine-2-carboxylic acid
1,8-DIBROMONAPHTALENE
1H-perimidin-2-ylmethanol

Customs

[ 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%

Articles

Interaction of drug based binuclear mixed-ligand complexes with DNA.

Bioorg. Med. Chem. 17 , 5648-55, (2009)

Here in we tried to increase an antibacterial activity of ciprofloxacin drug due to formation of mixed-ligand complexes. Synthesized compounds were found to be more potent compare to drugs, ligands an...

A boron-doped helicene as a highly soluble, benchtop-stable green emitter.

Chem. Commun. (Camb.) 51(87) , 15808-10, (2015)

The high-yield synthesis of a boron-doped [4]helicene was achieved through a Ni-mediated Yamamoto C-C-coupling reaction; the moderate distortion of the molecular scaffold confers excellent solubility ...