4-(Dimethylamino)benzoic acid (CAS 619-84-1) is an aromatic carboxylic acid bearing a dimethylamino group, appearing as a white to off-white crystalline powder. The electron-donating amino group and carboxylic acid enable charge-transfer interactions and hydrogen bonding, making it a key intermediate for UV absorbers and dyes.
4-(Dimethylamino)benzoic acid
Category:Organic Intermediates
CAS No.:619-84-1
Product Grade: Industrial Grade
Purity / Assay: 98%
Molecular Formula:C₉H₁₁NO₂
Molecular Weight:165.19
EINECS No.:210-615-8
Synonym(s):p-(Dimethylamino)benzoic acid; 4-DMABA
4-(Dimethylamino)benzoic acid (CAS 619-84-1) is an aromatic carboxylic acid bearing a dimethylamino group, appearing as a white to off-white crystalline powder. The electron-donating amino group and carboxylic acid enable charge-transfer interactions and hydrogen bonding, making it a key intermediate for UV absorbers and dyes.
1. Intermediate for UV-B absorbers (e.g., Padimate O).
2. Building block for dyes and pigments.
3. Precursor for pharmaceuticals and agrochemicals.
4. Reagent in organic synthesis.
25kg/bag; 25kg/drum
CAS No.: 619-84-1
Product Name: 4-(Dimethylamino)benzoic acid
Purity / Assay:98%
Molecular Formula:C₉H₁₁NO₂
Molecular Weight:165.19
EINECS No.:210-615-8
Synonym(s):p-(Dimethylamino)benzoic acid; 4-DMABA
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