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1,5-Naphthalenediamine(CAS: 2243-62-1)

1,5-Naphthalenediamine
CAS Number

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Basic Information

Molecular Formula
C10H10N2
Molecular Weight
158.2 g/mol

Physical Properties

Melting Point
185-187 °C (lit.)
Boiling Point
381.4 ℃ at 760 mmHg
Flash Point
200-210°C/5mm
Water Solubility
<0.1 g/100 mL at 20.5 ºC

Chemical Identifiers

SMILES
C1=CC2=C(C=CC=C2N)C(=C1)N
InChIKey
KQSABULTKYLFEV-UHFFFAOYSA-N

Database References

MDL Number
MFCD00004029
Beilstein Registry Number
0907947

FAQ

1,5-Naphthalenediamine (CAS: 2243-62-1) is a chemical compound with the formula C10H10N2. It is a derivative of naphthalene featuring two amino groups at the 1 and 5 positions. This compound is typically a white solid with high melting point and is known for its aromatic structure and reactivity in chemical synthesis. Its applications rely on its ability to act as a building block for various organic compounds.
1,5-Naphthalenediamine (CAS: 2243-62-1) is widely used in pharmaceuticals as a precursor for drugs and dyes. It finds applications in the synthesis of azo compounds, pigments, and functional materials. In research, it serves as a key intermediate in organic chemistry. Additionally, it is utilized in industrial processes for creating specialty chemicals and in the production of certain polymers due to its versatile chemical properties.
1,5-Naphthalenediamine (CAS: 2243-62-1) requires careful handling due to potential toxicity. Inhalation or skin contact may cause irritation, and it should be treated as a hazardous substance. Safety standards recommend using appropriate protective equipment, such as gloves and goggles, and working in well-ventilated areas. Proper disposal and adherence to OSHA guidelines are essential to ensure safe use.
1,5-Naphthalenediamine (CAS: 2243-62-1) should be stored in a cool, dry, and dark place to maintain stability. It is best kept in airtight containers to prevent exposure to moisture and air. Storage conditions should be below 25°C, with humidity controlled to avoid degradation. Protection from light and proper labeling are critical for safe storage and handling.

Safety Notice

Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.

Always follow proper handling procedures

Contact Information

Contact Person

Wan Li Rui

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13986212397

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