93803-37-3
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Basic information
- Product Name: disodium 4-amino-5-hydroxy-3-[[4-[5-[(4-hydroxyphenyl)azo]-1H-benzimidazol-2-yl]phenyl]azo]-6-(phenylazo)naphthalene-2,7-disulphonate
- Synonyms: disodium 4-amino-5-hydroxy-3-[[4-[5-[(4-hydroxyphenyl)azo]-1H-benzimidazol-2-yl]phenyl]azo]-6-(phenylazo)naphthalene-2,7-disulphonate;2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-[[4-[ 5-[(4-hydroxyphenyl)azo]-1H-benzimidazol-2-yl]phenyl ]azo]-6-(phenylazo)-, disodium salt;4-Amino-5-hydroxy-3-[[4-[5-[(4-hydroxyphenyl)azo]-1H-benzimidazol-2-yl]phenyl]azo]-6-(phenylazo)-2,7-naphthalenedisulfonic acid disodium salt
- CAS NO:93803-37-3
- Molecular Formula: C35H23N9Na2O8S2
- Molecular Weight: 807.72216
- EINECS: 298-308-5
- Product Categories: Organics
- Mol File: 93803-37-3.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-5-hydroxy-3-[[4-[5-[(4-hydroxyphenyl)azo]-1H-benzimidazol-2-yl]phenyl]azo]-6-(phenylazo)naphthalene-2,7-disulphonate(CAS DataBase Reference)
- NIST Chemistry Reference: disodium 4-amino-5-hydroxy-3-[[4-[5-[(4-hydroxyphenyl)azo]-1H-benzimidazol-2-yl]phenyl]azo]-6-(phenylazo)naphthalene-2,7-disulphonate(93803-37-3)
- EPA Substance Registry System: disodium 4-amino-5-hydroxy-3-[[4-[5-[(4-hydroxyphenyl)azo]-1H-benzimidazol-2-yl]phenyl]azo]-6-(phenylazo)naphthalene-2,7-disulphonate(93803-37-3)
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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: 93803-37-3(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 93803-37-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,8,0 and 3 respectively; the second part has 2 digits, 3 and 7 respectively.Calculate Digit Verification of CAS Registry Number 93803-37:
(7*9)+(6*3)+(5*8)+(4*0)+(3*3)+(2*3)+(1*7)=143
143 % 10 = 3
So 93803-37-3 is a valid CAS Registry Number.
InChI:InChI=1/C35H25N9O8S2.2Na/c36-31-30-20(17-29(54(50,51)52)33(34(30)46)44-40-21-4-2-1-3-5-21)16-28(53(47,48)49)32(31)43-41-22-8-6-19(7-9-22)35-37-26-15-12-24(18-27(26)38-35)42-39-23-10-13-25(45)14-11-23;;/h1-18,40,42H,36H2,(H,37,38)(H,47,48,49)(H,50,51,52);;/q;2*+1/p-2/b43-41+,44-33-;;
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disodium 4-amino-5-hydroxy-3-[[4-[5-[(4-hydroxyphenyl)azo]-1H-benzimidazol-2-yl]phenyl]azo]-6-(phenylazo)naphthalene-2,7-disulphonate
