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Home Amines 98-44-2
98-44-2,MFCD00035753
Catalog No.:AA003NTQ

98-44-2 | 2-Amino-1,4-benzenedisulfonic acid

Pack Size
Purity
Availability
Price(USD)
Quantity
  
1g
97%
in stock  
$24.00   $17.00
- +
5g
97%
in stock  
$54.00   $38.00
- +
25g
97%
in stock  
$112.00   $78.00
- +
100g
97%
in stock  
$303.00   $212.00
- +
500g
97%
in stock  
$1,009.00   $706.00
- +
  • Technical Information
  • Properties
  • Downstream Synthesis Route
  • Literature
  • Request for Quotation
  • Download SDS
  • Technical Information
  • Properties
  • Downstream Synthesis Route
  • Literature
Technical Information
Catalog Number:
AA003NTQ
Chemical Name:
2-Amino-1,4-benzenedisulfonic acid
CAS Number:
98-44-2
Molecular Formula:
C6H7NO6S2
Molecular Weight:
253.2529
MDL Number:
MFCD00035753
SMILES:
Nc1cc(ccc1S(=O)(=O)O)S(=O)(=O)O
NSC Number:
5580
Properties
Properties
 
Form:
Solid  
MP:
>300 °C  
Refractive Index:
1.5500 (estimate)  
Storage:
2-8℃;  

Computed Properties
 
Complexity:
416  
Covalently-Bonded Unit Count:
1  
Heavy Atom Count:
15  
Hydrogen Bond Acceptor Count:
7  
Hydrogen Bond Donor Count:
3  
Rotatable Bond Count:
2  
XLogP3:
-0.2  

Downstream Synthesis Route
108-77-0    98-44-2    1674-56-2    81-11-8   
C38H34N12O20S6(6-)*6Na(1+) 

[1]CurrentPatentAssignee:NIPPONKAYAKUCOLTD-EP1378545,2004,A1Locationinpatent:Page7

108-77-0    98-44-2    111-42-2    81-11-8   
hexasodium4,4'-bis4-bis(2-hydroxyethyl)amino-6-(2,5-disulfonatoanilino)-1,3,5-triazin-2-ylaminostilbene-2,2'-disulfonate 

[1]CurrentPatentAssignee:NIPPONKAYAKUCOLTD-EP1378545,2004,A1Locationinpatent:Page7

108-77-0    98-44-2    110-97-4    81-11-8   
C44H52N12O22S6 

[1]CurrentPatentAssignee:NIPPONKAYAKUCOLTD-EP1378545,2004,A1Locationinpatent:Page6-7

[1]CurrentPatentAssignee:FUJIFILMHOLDINGSCORP.-WO2009/101428,2009,A1Locationinpatent:Page/Pagecolumn30-31

[1]CurrentPatentAssignee:FUJIFILMHOLDINGSCORP.-WO2009/101428,2009,A1Locationinpatent:Page/Pagecolumn28

Literature

Title: Photolysis of aqueous solutions of aniline-2,5-disulfonic acid: steady state and laser flash photolysis studies.

Journal: Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology 20020701

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SDS
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Tags:98-44-2 Molecular Formula|98-44-2 MDL|98-44-2 SMILES|98-44-2 2-Amino-1,4-benzenedisulfonic acid