Chemical Product Library / Reference

D&C Brown No. 1

Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.

Molecular structure for D&C Brown No. 1

Chemical identity

English nameD&C Brown No. 1
English synonymsD&C Brown No. 1;Acid orange 24;D & C Brown no. 1;AO24 dye;C.I. Acid Orange 24;CI 20170;C.I. ACID ORANGE 24, MONOSODIUM SALT;Benzenesulfonic acid, 4-((3-((dimethylphenyl)azo)-2,4-dihydroxyphenyl)azo)-, monosodium salt;BROWN 1;Sodium 4-((3-((dimethylphenyl)azo)-2,4-dihydroxyphenyl)azo)benzenesulphonate;Sodium 4-[[3-[(dimethylphenyl)azo]-2,4-dihydroxyphenyl]azo]benzenesulphonate;Benzenesulfonic acid, 4-[[3-[(dimethylphenyl)azo]-2,4-dihydroxyphenyl]azo]-, monosodium salt
Chinese nameNot provided
Chinese synonymsNot provided
Chemical categoryDyes
CAS No.1320-07-6
EINECS No.215-296-9
Molecular formulaC20H17N4NaO5S
Molecular weight448.4
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.

Technical indicators

Not provided

Performance characteristics

hydrogen-bond donors 2; hydrogen-bond acceptors 9; TPSA 149 A^2; rotatable bonds 5

Application scenarios

Not provided