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Home Amines 7474-78-4
7474-78-4,MFCD00270799
Catalog No.:AA005TMX

7474-78-4 | 3,4-Diaminobenzenesulfonic acid

Pack Size
Purity
Availability
Price(USD)
Quantity
  
1g
95%
in stock  
$18.00   $13.00
- +
5g
95%
in stock  
$29.00   $20.00
- +
25g
98%
in stock  
$70.00   $49.00
- +
100g
98%
in stock  
$243.00   $170.00
- +
  • Technical Information
  • Properties
  • Literature
  • Request for Quotation
  • Download SDS
  • Technical Information
  • Properties
  • Literature
Technical Information
Catalog Number:
AA005TMX
Chemical Name:
3,4-Diaminobenzenesulfonic acid
CAS Number:
7474-78-4
Molecular Formula:
C6H8N2O3S
Molecular Weight:
188.2043
MDL Number:
MFCD00270799
SMILES:
Nc1ccc(cc1N)S(=O)(=O)O
NSC Number:
401086
Properties
Properties
 
BP:
178-179℃ at 3 mmHg  
Form:
Liquid  
MP:
-12℃  
Refractive Index:
n20/D 1.441(lit.)  
Solubility:
hexane, toluene, ethanol and acetone: soluble  
Storage:
Keep in dry area;Room Temperature;  

Computed Properties
 
Complexity:
246  
Covalently-Bonded Unit Count:
1  
Heavy Atom Count:
12  
Hydrogen Bond Acceptor Count:
5  
Hydrogen Bond Donor Count:
3  
Rotatable Bond Count:
1  
XLogP3:
-0.6  

Literature

Title: 4-Amino-3-ammonio-benzene-sulfonate.

Journal: Acta crystallographica. Section E, Structure reports online 20101201

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SDS
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Tags:7474-78-4 Molecular Formula|7474-78-4 MDL|7474-78-4 SMILES|7474-78-4 3,4-Diaminobenzenesulfonic acid