Direct Black 38 [1937-37-7]

MedChem Express

Direct Black 38 [1937-37-7]

5

1937-37-7

Research Use Only

C34H25N9Na2O7S2

781.73

Direct Black 38 (Chlorazol Black E) is an azo dye. Direct Black 38 induces unscheduled DNA synthesis in liver and micronucleus in bone marrow of rats in vivo[1].

O=S(C1=C(/N=N/C2=CC=C(C3=CC=C(/N=N/C4=CC=C(N)C=C4N)C=C3)C=C2)C(N)=C5C(O)=C(/N=N/C6=CC=CC=C6)C(S(=O)(O[Na])=O)=CC5=C1)(O[Na])=O

2°C to 8°C

41116134