9-acetoxy-5-(4-acetylamino-benzenesulfonyl)-12H-benzo[a]phenoxazine is a complex organic chemical compound with the molecular formula C23H19NO7S. It is characterized by a benzo[a]phenoxazine core, which is a type of phenoxazine derivative. The molecule features a 9-acetoxy group, which is an acetate ester at the 9th position, and a 4-acetylamino-benzenesulfonyl group attached at the 5th position. This latter group consists of an acetylamino (an acetylated amino group) and a benzenesulfonyl (a benzene ring with a sulfonyl group). The compound's structure and properties make it potentially useful in various chemical and pharmaceutical applications, such as the synthesis of dyes, pharmaceuticals, or as an intermediate in organic synthesis. Its specific reactivity, solubility, and stability can be influenced by the presence of these functional groups, making it a compound of interest for further study and development.
990-22-7
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Basic information
- Product Name: 9-acetoxy-5-(4-acetylamino-benzenesulfonyl)-12H-benzo[a]phenoxazine
- Synonyms:
- CAS NO:990-22-7
- Molecular Formula:
- Molecular Weight: 488.521
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 9-acetoxy-5-(4-acetylamino-benzenesulfonyl)-12H-benzo[a]phenoxazine(CAS DataBase Reference)
- NIST Chemistry Reference: 9-acetoxy-5-(4-acetylamino-benzenesulfonyl)-12H-benzo[a]phenoxazine(990-22-7)
- EPA Substance Registry System: 9-acetoxy-5-(4-acetylamino-benzenesulfonyl)-12H-benzo[a]phenoxazine(990-22-7)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 990-22-7(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 990-22-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,9 and 0 respectively; the second part has 2 digits, 2 and 2 respectively.Calculate Digit Verification of CAS Registry Number 990-22:
(5*9)+(4*9)+(3*0)+(2*2)+(1*2)=87
87 % 10 = 7
So 990-22-7 is a valid CAS Registry Number.
990-22-7Upstream product
- 987-61-1 5-(4-nitro-benzenesulfonyl)-benzo[a]phenoxazin-9-one
- 807-61-4 5-(toluene-4-sulfonyl)-benzo[a]phenoxazin-9-one
- 749-23-5 5-(toluene-4-sulfonyl)-12H-benzo[a]phenoxazin-9-ol
- 809-25-6 5-(4-nitro-benzenesulfonyl)-12H-benzo[a]phenoxazin-9-ol
- 710-24-7 4-acetamidobenzenesulfinic acid
- 731-72-6 9-Benzo(a)phenoxazon
- 108-24-7 acetic anhydride
- 750-70-9 5-(4-acetylamino-benzenesulfonyl)-12H-benzo[a]phenoxazin-9-ol
990-22-7Downstream Products
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9-acetoxy-5-(4-acetylamino-benzenesulfonyl)-12H-benzo[a]phenoxazine
