CAS 2243-62-1

1,5-Diaminonaphthalene

Description:

1,5-Diaminonaphthalene, with the CAS number 2243-62-1, is an organic compound characterized by the presence of two amino groups (-NH2) attached to a naphthalene ring at the 1 and 5 positions. This compound appears as a solid, typically in the form of a crystalline powder, and is known for its aromatic properties due to the naphthalene structure. It is soluble in organic solvents but has limited solubility in water. 1,5-Diaminonaphthalene is primarily used in the synthesis of dyes, pigments, and other organic compounds, owing to its ability to undergo various chemical reactions, including diazotization and coupling reactions. Additionally, it exhibits potential applications in the field of materials science, particularly in the development of polymers and as a precursor for advanced materials. Safety considerations include handling it with care, as it may pose health risks upon exposure, necessitating appropriate safety measures during use.

Formula: C₁₀H₁₀N₂

InChI: InChI=1S/C10H10N2/c11-9-5-1-3-7-8(9)4-2-6-10(7)12/h1-6H,11-12H2

InChI key: InChIKey=KQSABULTKYLFEV-UHFFFAOYSA-N

SMILES: NC=1C2=C(C(N)=CC=C2)C=CC1

Synonyms:

• 1,5-Dan
• 1,5-Diamino Naphthalene
• 1,5-Naphthalenediamine
• 1,5-Naphthylene-Diamine
• 1,5-Naphthylenediamine
• NSC 401110
• Naphthalene-1,5-Diamine
• 1,5-Diaminonaphthalene

1,5-Diaminonaphthalene (purified by sublimation)

CAS: 2243-62-1

Formula: C₁₀H₁₀N₂

Purity: >99.5%(GC)

Color and Shape: White to Light yellow to Light orange powder to crystal

Molecular weight: 158.20

Ref: 3B-D5689

1,5-Diaminonaphthalene

CAS: 2243-62-1

Formula: C₁₀H₁₀N₂

Purity: >98.0%(GC)(T)

Color and Shape: White to Amber to Dark purple powder to crystal

Molecular weight: 158.20

Ref: 3B-D0101

1,5-Diaminonaphthalene, 97%

CAS: 2243-62-1

t is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs. The reducing properties of 1,5-diaminonaphthalene (1,5-DAN) as a MALDI matrix ( matrix-assisted laser desorption ionization) to amino acid sequencing and disulfide bond mapping o

Formula: C₁₀H₁₀N₂

Purity: 97%

Color and Shape: Grey to dark brown or pale pink to purple, Powder

Molecular weight: 158.20

Ref: 02-B24262

Naphthalene-1,5-diamine

CAS: 2243-62-1

Naphthalene-1,5-diamine

Formula: C₁₀H₁₀N₂

Purity: ≥95%

Color and Shape: faint red to dark brown powder

Molecular weight: 158.20g/mol

Ref: 54-OR60078

1,5-Diaminonaphthalene

CAS: 2243-62-1

Formula: C₁₀H₁₀N₂

Color and Shape: Neat

Molecular weight: 158.20

Ref: 04-C12195400

1,5-Diaminonaphthalene

Controlled Product

CAS: 2243-62-1

Applications Aromatic amines likely to have high carcinogenic potency. QSARs of aromatic amines.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Franke, R., et al.: Carcinogenesis, 22, 1561 (2001), Benigni, R., et al.: Chem. Rev., 105, 1767 (2005), Benigni, R., et al.: Environ. Mol. Mutagen., 50, 152 (2009),

Formula: C₁₀H₁₀N₂

Color and Shape: Off-White

Molecular weight: 158.20

Ref: TR-D416415

Naphthalene-1,5-diamine

CAS: 2243-62-1

Formula: C₁₀H₁₀N₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 158.204

Ref: 10-F240806