93940-04-6
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Basic information
- Product Name: disodium 4-amino-3-[[4-[(2,4-diamino-5-methylphenyl)azo]phenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate
- Synonyms: disodium 4-amino-3-[[4-[(2,4-diamino-5-methylphenyl)azo]phenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate
- CAS NO:93940-04-6
- Molecular Formula: C29H23N9Na2O7S2
- Molecular Weight: 719.65856
- EINECS: 300-396-8
- Product Categories: N/A
- Mol File: 93940-04-6.mol
- Article Data: 0
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Chemical Properties
- Melting Point: N/A
- Boiling Point: °Cat760mmHg
- Flash Point: °C
- Appearance: /
- Density: g/cm3
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: disodium 4-amino-3-[[4-[(2,4-diamino-5-methylphenyl)azo]phenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate(CAS DataBase Reference)
- NIST Chemistry Reference: disodium 4-amino-3-[[4-[(2,4-diamino-5-methylphenyl)azo]phenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate(93940-04-6)
- EPA Substance Registry System: disodium 4-amino-3-[[4-[(2,4-diamino-5-methylphenyl)azo]phenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate(93940-04-6)
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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: 93940-04-6(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 93940-04-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,9,4 and 0 respectively; the second part has 2 digits, 0 and 4 respectively.Calculate Digit Verification of CAS Registry Number 93940-04:
(7*9)+(6*3)+(5*9)+(4*4)+(3*0)+(2*0)+(1*4)=146
146 % 10 = 6
So 93940-04-6 is a valid CAS Registry Number.
InChI:InChI=1/C29H25N9O7S2.2Na/c1-15-11-22(21(31)14-20(15)30)36-33-18-7-9-19(10-8-18)35-37-27-23(46(40,41)42)12-16-13-24(47(43,44)45)28(29(39)25(16)26(27)32)38-34-17-5-3-2-4-6-17;;/h2-14,34H,30-32H2,1H3,(H,40,41,42)(H,43,44,45);;/q;2*+1/p-2/b36-33+,37-35+,38-28-;;
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disodium 4-amino-3-[[4-[(2,4-diamino-5-methylphenyl)azo]phenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate
