82944-41-0
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Basic information
- Product Name: 5-[[2-[(N-Ethyl-N-phenylamino)sulfonyl]phenyl]azo]-6-hydroxy-2-naphthalenesulfonic acid sodium salt
- Synonyms: 5-[[2-[(N-Ethyl-N-phenylamino)sulfonyl]phenyl]azo]-6-hydroxy-2-naphthalenesulfonic acid sodium salt;C.I.16013;C.I.Acid Orange 160
- CAS NO:82944-41-0
- Molecular Formula:
- Molecular Weight: 0
- EINECS: N/A
- Product Categories: N/A
- Mol File: 82944-41-0.mol
- Article Data: 0
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 5-[[2-[(N-Ethyl-N-phenylamino)sulfonyl]phenyl]azo]-6-hydroxy-2-naphthalenesulfonic acid sodium salt(CAS DataBase Reference)
- NIST Chemistry Reference: 5-[[2-[(N-Ethyl-N-phenylamino)sulfonyl]phenyl]azo]-6-hydroxy-2-naphthalenesulfonic acid sodium salt(82944-41-0)
- EPA Substance Registry System: 5-[[2-[(N-Ethyl-N-phenylamino)sulfonyl]phenyl]azo]-6-hydroxy-2-naphthalenesulfonic acid sodium salt(82944-41-0)
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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: 82944-41-0(Hazardous Substances Data)
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82944-41-0 Usage
Preparation
2-Amino-N-ethyl-N-phenylbenzenesulfonamide diazo, and 6-Hydroxynaphthalene-2-sulfonic acid coupling.Properties and Applications
bright orange. Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater Fading Stain Fading Stain Fading Stain ISO 6-7 5Standard
Light FastnessFading
StainISO
6-7Check Digit Verification of cas no
The CAS Registry Mumber 82944-41-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,9,4 and 4 respectively; the second part has 2 digits, 4 and 1 respectively.Calculate Digit Verification of CAS Registry Number 82944-41:
(7*8)+(6*2)+(5*9)+(4*4)+(3*4)+(2*4)+(1*1)=150
150 % 10 = 0
So 82944-41-0 is a valid CAS Registry Number.
82944-41-0Upstream product
82944-41-0Downstream Products
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5-[[2-[(N-Ethyl-N-phenylamino)sulfonyl]phenyl]azo]-6-hydroxy-2-naphthalenesulfonic acid sodium salt
