Rosan-16-saeure, also known as Rosaniline acid or 4,4'-Diaminodiphenylamine, is an organic compound with the chemical formula C12H12N4O2. It is a white crystalline solid that is soluble in water and serves as an intermediate in the synthesis of various dyes, particularly the well-known dye magenta. Rosan-16-saeure is also used in the production of hair dyes, photographic chemicals, and pharmaceuticals. It is important to note that Rosan-16-saeure can be harmful if inhaled, ingested, or absorbed through the skin, and it is classified as a hazardous substance.
3649-82-9
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Basic information
- Product Name: Rosan-16-saeure
- Synonyms:
- CAS NO:3649-82-9
- Molecular Formula:
- Molecular Weight: 306.489
- 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: Rosan-16-saeure(CAS DataBase Reference)
- NIST Chemistry Reference: Rosan-16-saeure(3649-82-9)
- EPA Substance Registry System: Rosan-16-saeure(3649-82-9)
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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: 3649-82-9(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 3649-82-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,6,4 and 9 respectively; the second part has 2 digits, 8 and 2 respectively.Calculate Digit Verification of CAS Registry Number 3649-82:
(6*3)+(5*6)+(4*4)+(3*9)+(2*8)+(1*2)=109
109 % 10 = 9
So 3649-82-9 is a valid CAS Registry Number.
3649-82-9Upstream product
3649-82-9Downstream Products
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Rosan-16-saeure
