462268
4,4′-Diamino-2,2′-stilbenedisulfonic acid
technical grade, 85%
Manufacturer: Sigma Aldrich
CAS Number: 81-11-8
Synonym(S): Amsonic acid
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 G | 462268-100-G | In Stock | ₹ 8,789.90 |
462268 - 100 G
In Stock
Quantity
1
Base Price: ₹ 8,789.90
GST (18%): ₹ 1,582.182
Total Price: ₹ 10,372.082
grade
technical grade
Quality Level
100
Assay
85%
mp
>300 °C (lit.)
SMILES string
Nc1ccc(\C=C\c2ccc(N)cc2S(O)(=O)=O)c(c1)S(O)(=O)=O
InChI
1S/C14H14N2O6S2/c15-11-5-3-9(13(7-11)23(17,18)19)1-2-10-4-6-12(16)8-14(10)24(20,21)22/h1-8H,15-16H2,(H,17,18,19)(H,20,21,22)/b2-1+
InChI key
REJHVSOVQBJEBF-OWOJBTEDSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | 4,4'-Diamino-2,2'-Stilbenedisulfonic Acid | Aaron Chemicals LLC | ₹ 342.24 - ₹ 4,620.24 | |
 | 6,6'-(Ethene-1,2-diyl)bis(3-aminobenzenesulfonic acid) | ChemScene | ₹ 941.16 - ₹ 13,176.24 |
Related Products
Description
- General description: Disodium salt of 4,4′-diamino-2,2′-stilbenedisulfonic acid may be used in the synthesis of dyes and optical brighteners or fluorescent whitening agents.[1]
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grade: technical grade
Quality Level: 100
Assay: 85%
mp: >300 °C (lit.)
SMILES string: Nc1ccc(\C=C\c2ccc(N)cc2S(O)(=O)=O)c(c1)S(O)(=O)=O
InChI: 1S/C14H14N2O6S2/c15-11-5-3-9(13(7-11)23(17,18)19)1-2-10-4-6-12(16)8-14(10)24(20,21)22/h1-8H,15-16H2,(H,17,18,19)(H,20,21,22)/b2-1+
InChI key: REJHVSOVQBJEBF-OWOJBTEDSA-N
grade:
technical grade
Quality Level:
100
Assay:
85%
mp:
>300 °C (lit.)
SMILES string:
Nc1ccc(\C=C\c2ccc(N)cc2S(O)(=O)=O)c(c1)S(O)(=O)=O
InChI:
1S/C14H14N2O6S2/c15-11-5-3-9(13(7-11)23(17,18)19)1-2-10-4-6-12(16)8-14(10)24(20,21)22/h1-8H,15-16H2,(H,17,18,19)(H,20,21,22)/b2-1+
InChI key:
REJHVSOVQBJEBF-OWOJBTEDSA-N
grade: __
Quality Level: 100
Assay: 97%
mp: __
SMILES string: NCCNCc1ccccc1
InChI: 1S/C9H14N2/c10-6-7-11-8-9-4-2-1-3-5-9/h1-5,11H,6-8,10H2
InChI key: ACYBVNYNIZTUIL-UHFFFAOYSA-N
grade:
__
Quality Level:
100
Assay:
97%
mp:
__
SMILES string:
NCCNCc1ccccc1
InChI:
1S/C9H14N2/c10-6-7-11-8-9-4-2-1-3-5-9/h1-5,11H,6-8,10H2
InChI key:
ACYBVNYNIZTUIL-UHFFFAOYSA-N
grade: __
Quality Level: 200
Assay: 97%
mp: 220 °C (dec.) (lit.)
SMILES string: OP(O)(=O)CNCP(O)(O)=O
InChI: 1S/C2H9NO6P2/c4-10(5,6)1-3-2-11(7,8)9/h3H,1-2H2,(H2,4,5,6)(H2,7,8,9)
InChI key: ISQSUCKLLKRTBZ-UHFFFAOYSA-N
grade:
__
Quality Level:
200
Assay:
97%
mp:
220 °C (dec.) (lit.)
SMILES string:
OP(O)(=O)CNCP(O)(O)=O
InChI:
1S/C2H9NO6P2/c4-10(5,6)1-3-2-11(7,8)9/h3H,1-2H2,(H2,4,5,6)(H2,7,8,9)
InChI key:
ISQSUCKLLKRTBZ-UHFFFAOYSA-N
grade: __
Quality Level: __
Assay: __
mp: __
SMILES string: __
InChI: __
InChI key: __
grade:
__
Quality Level:
__
Assay:
__
mp:
__
SMILES string:
__
InChI:
__
InChI key:
__