Compound Q&A
Is 6,15-Dihydrodinaphtho[2,3-a:2',3'-h]phenazine-5,9,14,18-tetrone (CAS: 81-77-6) safe?
Answer
![6,15-Dihydrodinaphtho[2,3-a:2',3'-h]phenazine-5,9,14,18-tetrone](https://static.chemtradehub.com/structs/81-/81-77-6-2da4.webp "6,15-Dihydrodinaphtho[2,3-a:2',3'-h]phenazine-5,9,14,18-tetrone")
6,15-Dihydrodinaphtho[2,3-a:2',3'-h]phenazine-5,9,14,18-tetrone (CAS: 81-77-6) is considered hazardous due to potential toxicity. It may cause skin and eye irritation, and inhalation or ingestion should be avoided. Safety measures include using protective gloves, goggles, and ventilation. Always follow OSHA and EPA guidelines when handling this compound.
About
CAS No
81-77-6
English Name
6,15-Dihydrodinaphtho[2,3-a:2',3'-h]phenazine-5,9,14,18-tetrone
Molecular Formula
C28H14N2O4
Molecular Weight
442.43 g/mol
SMILES
O=C(C1=C2NC3=C(C(C4=O)=C(C(C5=C4C=CC=C5)=O)C=C3)NC2=CC=C16)C7=C(C=CC=C7)C6=O
InChIKey
UHOKSCJSTAHBSO-UHFFFAOYSA-N
Last Updated: 2025-08-25 01:07
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![6,15-Dihydrodinaphtho[2,3-a:2',3'-h]phenazine-5,9,14,18-tetrone — Shanghai Yuyeh Biotechnology Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce9f132b2de6e8e95a48fe/67ce9f132b2de6e8e95a48fe-logo.webp){kind=logo}
![6,15-Dihydrodinaphtho[2,3-a:2',3'-h]phenazine-5,9,14,18-tetrone — East Asia Chemical Co., Ltd. Shandong](https://static.chemtradehub.com/suppliers/67cde87857537e5c8069af31/67cde87857537e5c8069af31-logo.webp){kind=logo}