524492
4,4′-Oxydiphthalic anhydride
97%
Manufacturer: Sigma Aldrich
CAS Number: 1823-59-2
Synonym(S): 3,3′,4,4′-Diphenyl ether tetracarboxylic acid dianhydride, 3,3′,4,4′-Diphenyl ether tetracarboxylic dianhydride, 3,3′,4,4′-Diphenyl oxide tetracarboxylic dianhydride, 5,5′-Oxybis[1,3-isobenzofurandione]
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | 524492-25-G | In Stock | ₹ 10,716.75 |
524492 - 25 G
In Stock
Quantity
1
Base Price: ₹ 10,716.75
GST (18%): ₹ 1,929.015
Total Price: ₹ 12,645.765
Quality Level
100
Assay
97%
mp
225-229 °C (lit.)
SMILES string
O=C1OC(=O)c2cc(Oc3ccc4C(=O)OC(=O)c4c3)ccc12
InChI
1S/C16H6O7/c17-13-9-3-1-7(5-11(9)15(19)22-13)21-8-2-4-10-12(6-8)16(20)23-14(10)18/h1-6H
InChI key
QQGYZOYWNCKGEK-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | 5,5'-Oxybis(isobenzofuran-1,3-dione) | ChemScene | ₹ 684.48 - ₹ 34,994.04 | |
 | 1823-59-2 | 4,4'-Oxydiphthalic anhydride | A2B Chem | ₹ 513.36 - ₹ 2,994.60 |
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Quality Level: 100
Assay: 97%
mp: 225-229 °C (lit.)
SMILES string: O=C1OC(=O)c2cc(Oc3ccc4C(=O)OC(=O)c4c3)ccc12
InChI: 1S/C16H6O7/c17-13-9-3-1-7(5-11(9)15(19)22-13)21-8-2-4-10-12(6-8)16(20)23-14(10)18/h1-6H
InChI key: QQGYZOYWNCKGEK-UHFFFAOYSA-N
Quality Level:
100
Assay:
97%
mp:
225-229 °C (lit.)
SMILES string:
O=C1OC(=O)c2cc(Oc3ccc4C(=O)OC(=O)c4c3)ccc12
InChI:
1S/C16H6O7/c17-13-9-3-1-7(5-11(9)15(19)22-13)21-8-2-4-10-12(6-8)16(20)23-14(10)18/h1-6H
InChI key:
QQGYZOYWNCKGEK-UHFFFAOYSA-N
Quality Level: 300
Assay: __
mp: >300 °C (lit.)
SMILES string: [Na+].[O-]C(=O)c1ccccc1
InChI: __
InChI key: __
Quality Level:
300
Assay:
__
mp:
>300 °C (lit.)
SMILES string:
[Na+].[O-]C(=O)c1ccccc1
InChI:
__
InChI key:
__
Quality Level: 100
Assay: __
mp: 161-166 °C (lit.)
SMILES string: C[Si](C)(C)N([Y](N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C
InChI: 1S/3C6H18NSi2.Y/c3*1-8(2,3)7-9(4,5)6;/h3*1-6H3;/q3*-1;+3
InChI key: ALBMVGKOSBREQT-UHFFFAOYSA-N
Quality Level:
100
Assay:
__
mp:
161-166 °C (lit.)
SMILES string:
C[Si](C)(C)N([Y](N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C
InChI:
1S/3C6H18NSi2.Y/c3*1-8(2,3)7-9(4,5)6;/h3*1-6H3;/q3*-1;+3
InChI key:
ALBMVGKOSBREQT-UHFFFAOYSA-N
Quality Level: 100
Assay: __
mp: 161-166 °C (lit.)
SMILES string: C[Si](C)(C)N([Y](N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C
InChI: 1S/3C6H18NSi2.Y/c3*1-8(2,3)7-9(4,5)6;/h3*1-6H3;/q3*-1;+3
InChI key: ALBMVGKOSBREQT-UHFFFAOYSA-N
Quality Level:
100
Assay:
__
mp:
161-166 °C (lit.)
SMILES string:
C[Si](C)(C)N([Y](N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C
InChI:
1S/3C6H18NSi2.Y/c3*1-8(2,3)7-9(4,5)6;/h3*1-6H3;/q3*-1;+3
InChI key:
ALBMVGKOSBREQT-UHFFFAOYSA-N