ODB-1, N102, CK-34 | CAS 29512-49-0

Product Information

• CAS NO.: 29512-49-0
• EINECS No.: 249-676-0
• Molecular Formula: C31H28N2O3
• OtherName: Heat(Pressure) Sensitive Black TF-BL1
• Synonyms: ODB-1; N102; CK-34; 2-Phenylamino-3-methyl-6-diethylaminofluoran(ODB-1); 3-Diethylamino-6-methyl-7-phenylaminofluoran odb-one; 6′-(diethylamino)-3′-methyl-2′-(phenylamino)-3H-spiro[2-benzofuran-1,9′-xanthen]-3-one; 2-anilino-5-diethylamino-1-methyl-spiro[isobenzofuran-3,9′-xanthene]-1-one
• Category: Thermal & pressure sensitive dyes
• Molecular weight: 477.57
• Standard: Company standard
• Packing: 20kg bags or as per requirements

Specifications of ODB-1 (29512-49-0)

• Appearance: white powder
• Volatile matter: ≤0.5%
• Purity: ≥99.5%
• Melting point: ≥194
• Application: Dyeing intermediate. Color former for thermal and carbonless paper. ODB-1 (29512-49-0) can be used as thermal (pressure) sensitive paper color former for producing thermal (pressure) sensitive paper in paper industry.

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