acid red B

structure in first source; do not confuse with D.C. Red No. 33, which is also known as acid red B

Organic Chemicals: 133
- Hydrocarbons: 1713
  - Cyclic Hydrocarbons: 97
    - Aromatic Hydrocarbons: 291
      - Polycyclic Aromatic Hydrocarbons: 2020
        Naphthalenes: 18
        Naphthalenesulfonates: 2
        acid red B
- Azo Compounds: 333
  - acid red B
- Sulfur Compounds: 278
  - Sulfur Acids
    - Sulfonic Acids: 1605
      - Arylsulfonic Acids
        Arylsulfonates: 1
        Naphthalenesulfonates: 2
        acid red B
Polycyclic Compounds: 6
- Polycyclic Aromatic Hydrocarbons: 2020
  - Naphthalenes: 18
    - Naphthalenesulfonates: 2
      - acid red B

acid red B