| post date: | dec 26,2021 |
| expiry date: | jun 24,2022 |
| detailed description: | cas no. :135-63-7 |
| cas registry number: | 135-63-7 |
| synonyms: | c.i. 37526;c.i. azoic coupling component 21;naphthanilid kb;c.i.azoic coupling component 21;2-hydroxy-3-naphthoyl-(2'-methyl-5'-chloro) aniline;n-(5-chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide; |
| molecular formula: | c18h14clno2 |
| molecular weight: | 311.7623 |
| molecular structure: | 
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