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7403-58-9 Usage


Derivative of porphine, a heterocyclic macrocycle compound

Functional Groups

Two propionic acid groups
Two ethyl ester groups
Four methyl groups
Two ethenyl groups

Potential Applications

Medicine: Photosensitizer in photodynamic therapy
Material Science: Component in electronic and optical devices

Check Digit Verification of cas no

The CAS Registry Mumber 7403-58-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,4,0 and 3 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 7403-58:
89 % 10 = 9
So 7403-58-9 is a valid CAS Registry Number.

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7403-58-9Downstream Products

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