181581-71-5
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Basic information
- Product Name: 1,5-Naphthalenedisulfonic acid, 2-6-4-2-4-6-(2,5-disulfophenyl)azo-5-hydroxy-7-sulfo-2-naphthalenylamino-6-fluoro-1,3,5-triazin-2-ylaminopropylamino-6-fluoro-1,3,5-triazin-2-ylamino-1-hydroxy-3-sulfo-2-naphthalenylazo-, sodium salt
- Synonyms: 1,5-Naphthalenedisulfonic acid, 2-6-4-2-4-6-(2,5-disulfophenyl)azo-5-hydroxy-7-sulfo-2-naphthalenylamino-6-fluoro-1,3,5-triazin-2-ylaminopropylamino-6-fluoro-1,3,5-triazin-2-ylamino-1-hydroxy-3-sulfo-2-naphthalenylazo-, sodium salt
- CAS NO:181581-71-5
- Molecular Formula: C45H34 F2 N14 O20 S6 . x Na
- Molecular Weight: 1345.2
- EINECS: N/A
- Product Categories: N/A
- Mol File: 181581-71-5.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: 1,5-Naphthalenedisulfonic acid, 2-6-4-2-4-6-(2,5-disulfophenyl)azo-5-hydroxy-7-sulfo-2-naphthalenylamino-6-fluoro-1,3,5-triazin-2-ylaminopropylamino-6-fluoro-1,3,5-triazin-2-ylamino-1-hydroxy-3-sulfo-2-naphthalenylazo-, sodium salt(CAS DataBase Reference)
- NIST Chemistry Reference: 1,5-Naphthalenedisulfonic acid, 2-6-4-2-4-6-(2,5-disulfophenyl)azo-5-hydroxy-7-sulfo-2-naphthalenylamino-6-fluoro-1,3,5-triazin-2-ylaminopropylamino-6-fluoro-1,3,5-triazin-2-ylamino-1-hydroxy-3-sulfo-2-naphthalenylazo-, sodium salt(181581-71-5)
- EPA Substance Registry System: 1,5-Naphthalenedisulfonic acid, 2-6-4-2-4-6-(2,5-disulfophenyl)azo-5-hydroxy-7-sulfo-2-naphthalenylamino-6-fluoro-1,3,5-triazin-2-ylaminopropylamino-6-fluoro-1,3,5-triazin-2-ylamino-1-hydroxy-3-sulfo-2-naphthalenylazo-, sodium salt(181581-71-5)
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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: 181581-71-5(Hazardous Substances Data)
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181581-71-5 Usage
Common Uses
Textile industry, dye and pigment productionProperties
Strong coloration, fluorescentApplication
Manufacturing of bright and vibrant colored fabrics, research and analytical applicationsSafety Precautions
Harmful if ingested or inhaled, causes skin and eye irritationHandling
Careful handling required to avoid exposureChemical Structure
Complex azo compound with multiple functional groups (sulfonic acid, hydroxyl, amino, and fluoro groups)Solubility
Soluble in water due to the presence of sulfonic acid groupsColor
Bright and vibrant, depending on the specific dye or pigment formulationStability
Relatively stable under normal conditions, but sensitive to light and heatEnvironmental Impact
Potential environmental concerns due to its use in the textile industry and as a dye/ pigmentRegulatory Information
May be subject to regulations depending on the country and its use in various applicationsStorage
Store in a cool, dry, and well-ventilated area, away from incompatible substancesDisposal
Dispose of according to local, national, and international regulations for hazardous chemicalsCheck Digit Verification of cas no
The CAS Registry Mumber 181581-71-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,1,5,8 and 1 respectively; the second part has 2 digits, 7 and 1 respectively.Calculate Digit Verification of CAS Registry Number 181581-71:
(8*1)+(7*8)+(6*1)+(5*5)+(4*8)+(3*1)+(2*7)+(1*1)=145
145 % 10 = 5
So 181581-71-5 is a valid CAS Registry Number.
181581-71-5Upstream product
181581-71-5Downstream Products
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1,5-Naphthalenedisulfonic acid, 2-6-4-2-4-6-(2,5-disulfophenyl)azo-5-hydroxy-7-sulfo-2-naphthalenylamino-6-fluoro-1,3,5-triazin-2-ylaminopropylamino-6-fluoro-1,3,5-triazin-2-ylamino-1-hydroxy-3-sulfo-2-naphthalenylazo-, sodium salt
