3-[[2,4-bis(2-methylphenoxy)phenyl]azo]-4-hydroxy-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
81241-67-0
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Basic information
- Product Name: 3-[[2,4-bis(2-methylphenoxy)phenyl]azo]-4-hydroxy-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonic acid
- Synonyms: 3-[[2,4-bis(2-methylphenoxy)phenyl]azo]-4-hydroxy-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonic acid;3-[[2,4-Bis(2-methylphenoxy)phenyl]azo]-4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-2,7-naphthalenedisulfonic acid;3-((2,4-Bis(2-methylphenoxy)phenyl)azo)-4-hydroxy-5-(((p-tolyl)sulphonyl)amino)naphthalene-2,7-disulphonic acid;Einecs 279-712-0
- CAS NO:81241-67-0
- Molecular Formula: C37H31N3O11S3
- Molecular Weight: 789.85054
- EINECS: 279-712-0
- Product Categories: N/A
- Mol File: 81241-67-0.mol
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: 1.48g/cm3
- Refractive Index: 1.678
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 3-[[2,4-bis(2-methylphenoxy)phenyl]azo]-4-hydroxy-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonic acid(CAS DataBase Reference)
- NIST Chemistry Reference: 3-[[2,4-bis(2-methylphenoxy)phenyl]azo]-4-hydroxy-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonic acid(81241-67-0)
- EPA Substance Registry System: 3-[[2,4-bis(2-methylphenoxy)phenyl]azo]-4-hydroxy-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonic acid(81241-67-0)
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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: 81241-67-0(Hazardous Substances Data)
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81241-67-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 81241-67-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,2,4 and 1 respectively; the second part has 2 digits, 6 and 7 respectively.Calculate Digit Verification of CAS Registry Number 81241-67:
(7*8)+(6*1)+(5*2)+(4*4)+(3*1)+(2*6)+(1*7)=110
110 % 10 = 0
So 81241-67-0 is a valid CAS Registry Number.
InChI:InChI=1/C37H31N3O11S3/c1-22-12-15-27(16-13-22)52(42,43)40-30-21-28(53(44,45)46)18-25-19-34(54(47,48)49)36(37(41)35(25)30)39-38-29-17-14-26(50-31-10-6-4-8-23(31)2)20-33(29)51-32-11-7-5-9-24(32)3/h4-21,38,40H,1-3H3,(H,44,45,46)(H,47,48,49)/b39-36-
81241-67-0Upstream product
81241-67-0Downstream Products
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3-[[2,4-bis(2-methylphenoxy)phenyl]azo]-4-hydroxy-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonic acid
