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Homophthalic anhydride, 97+%
CAS: 703-59-3 | C9H6O3 | 162.144 g/mol
$96.64 - $1558.79
Chemical Identifiers
| CAS | 703-59-3 |
|---|---|
| Molecular Formula | C9H6O3 |
| Molecular Weight (g/mol) | 162.144 |
| MDL Number | MFCD00006894 |
| InChI Key | AKHSBAVQPIRVAG-UHFFFAOYSA-N |
| Synonym | homophthalic anhydride, 1,3-isochromandione, isochroman-1,3-dione, 1h-2-benzopyran-1,3 4h-dione, homophthalic acid anhydride, 4h-2-benzopyran-1,3-dione, 1h-isochromene-1,3 4h-dione, 3,4-dihydro-1h-2-benzopyran-1,3-dione, 4h-benzo c pyran-1,3-dione, homophthalic anhydride 2-carboxyphenylacetic anhydride |
| PubChem CID | 12801 |
| IUPAC Name | 4H-isochromene-1,3-dione |
| SMILES | C1C2=CC=CC=C2C(=O)OC1=O |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1553809
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Thermo Scientific Chemicals
A1553809 |
10 g |
Each for $96.64
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AAA1553818
|
Thermo Scientific Chemicals
A1553818 |
50 g |
Each for $359.73
|
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AAA1553830
|
Thermo Scientific Chemicals
A1553830 |
250 g |
Each for $1,558.79
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Description
It is used as a chemical and organic intermediates.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsIt is used as a chemical and organic intermediates.
Solubility
Decomposes in water.
Notes
Moisture sensitive. Storage temperature 15 - 30°C. Store under inert gas. Store away from exposure to moisture, strong oxidizing agents, strong acids, strong bases.
Chemical Identifiers
| 703-59-3 | |
| 162.144 | |
| AKHSBAVQPIRVAG-UHFFFAOYSA-N | |
| 12801 | |
| C1C2=CC=CC=C2C(=O)OC1=O |
| C9H6O3 | |
| MFCD00006894 | |
| homophthalic anhydride, 1,3-isochromandione, isochroman-1,3-dione, 1h-2-benzopyran-1,3 4h-dione, homophthalic acid anhydride, 4h-2-benzopyran-1,3-dione, 1h-isochromene-1,3 4h-dione, 3,4-dihydro-1h-2-benzopyran-1,3-dione, 4h-benzo c pyran-1,3-dione, homophthalic anhydride 2-carboxyphenylacetic anhydride | |
| 4H-isochromene-1,3-dione |
Specifications
| 703-59-3 | |
| C9H6O3 | |
| 10 g | |
| Moisture sensitive | |
| Decomposes in water. | |
| C1C2=CC=CC=C2C(=O)OC1=O | |
| 162.144 | |
| 162.14 | |
| Homophthalic anhydride |
| 140°C to 144°C | |
| MFCD00006894 | |
| 5244 | |
| homophthalic anhydride, 1,3-isochromandione, isochroman-1,3-dione, 1h-2-benzopyran-1,3 4h-dione, homophthalic acid anhydride, 4h-2-benzopyran-1,3-dione, 1h-isochromene-1,3 4h-dione, 3,4-dihydro-1h-2-benzopyran-1,3-dione, 4h-benzo c pyran-1,3-dione, homophthalic anhydride 2-carboxyphenylacetic anhydride | |
| AKHSBAVQPIRVAG-UHFFFAOYSA-N | |
| 4H-isochromene-1,3-dione | |
| 12801 | |
| ≥97% |
Safety and Handling
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
H302-H315-H319-H335-H500
EINECSNumber : 211-873-4
TSCA : No
Recommended Storage : Ambient temperatures
RUO – Research Use Only