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Acid Black 24(CAS: 3071-73-6)
CAS Number
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Basic Information
Molecular Formula
C36H23N5Na2O6S2
Molecular Weight
731.7 g/mol
Physical Properties
Melting Point
>300°C
Chemical Identifiers
SMILES
C1=CC=C(C=C1)NC2=C3C(=C(C=C2)N=NC4=CC=C(C5=CC=CC=C54)N=NC6=CC=CC7=C6C=CC=C7S(=O)(=O)[O-])C=CC=C3S(=O)(=O)[O-].[Na+].[Na+]
InChIKey
OLPWJTQWWFWEFS-UHFFFAOYSA-L
Database References
MDL Number
MFCD00004129
FAQ
Acid Black 24 (CAS: 3071-73-6) is a deep black dye with a molecular weight of approximately 1000 g/mol. It is highly soluble in water and organic solvents. Chemically, it is stable under normal conditions but may react with strong oxidizing agents. It exhibits good light and wash fastness in textiles and printing applications.
Acid Black 24 (CAS: 3071-73-6) is synthesized via coupling reactions, where an aromatic amine and a diazonium salt are reacted in the presence of a suitable catalyst such as an acid. The process yields a black dye with high selectivity and a high level of purity.
Acid Black 24 (CAS: 3071-73-6) is extensively used in the textile and printing industries for dyeing fabrics and printing patterns. It is also utilized in the leather, paper, and plastic industries for coloring and finishing.
When handling Acid Black 24 (CAS: 3071-73-6), it is essential to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area, preferably in a fume hood. Spills should be immediately contained and cleaned up using appropriate absorbents. Always consult the Safety Data Sheet (SDS) for detailed handling procedures.
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
Manager Gu
sales@gh-reagent.com
Mobile
18939883912
Telephone
021-34536277
Visit Website
https://www.gh-reagent.com/Address
No. 91, Building 2, Block 537, Sanada Road, Minhang District, Pujiang Town, Shanghai