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VAQORAAcid Halides & AnhydridesAvailable on request
5-Chloro carbonylphthalide
Synonyms: 1-oxo-1,3-dihydro-2-benzofuran-5-carbonyl chloride · 1-Oxo-1,3-dihydroisobenzofuran-5-carbonyl chloride · 5-Chlorocarbonylphthalid · 5-Isobenzofurancarbonyl chloride, 1,3-dihydro-1-oxo-
CAS No.227954-90-7
FormulaC9H5ClO3
Mol. weight196.58
Catalogue No.VQ-050430
PurityOn COA
HSN—
5-Chloro carbonylphthalide (CAS 227954-90-7) – acylating agent. C9H5ClO3, MW 196.58. Supplied by Vaqora Chemicals with COA, exported worldwide.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About 5-Chloro carbonylphthalide
5-Chloro carbonylphthalide (CAS 227954-90-7) is an acylating agent offered by Vaqora Chemicals. With the molecular formula C9H5ClO3, it has a molar mass of 196.58 g/mol. Its systematic (IUPAC) name is 1-oxo-3H-2-benzofuran-5-carbonyl chloride. Alternative names: 5-Chlorocarbonylphthalid.
Store in a tightly closed container in a cool, dry and well-ventilated place. Good laboratory practice and suitable PPE are recommended during handling.
Typical applications include organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies 5-Chloro carbonylphthalide in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.
Specifications & identifiers
| Product name | 5-Chloro carbonylphthalide |
|---|---|
| Catalogue No. | VQ-050430 |
| CAS Number | 227954-90-7 |
| IUPAC name | 1-oxo-3H-2-benzofuran-5-carbonyl chloride |
| Molecular formula | C9H5ClO3 |
| Molecular weight | 196.58 g/mol |
| Exact mass | 195.9927 |
| InChIKey | SSQVKKGZFIVXEX-UHFFFAOYSA-N |
| SMILES | C1C2=C(C=CC(=C2)C(=O)Cl)C(=O)O1 |
| PubChem CID | 9815555 |
| Physical form | Other |
|---|---|
| LogP (XLogP3) | 1.3 |
| H-bond donors / acceptors | 0 / 3 |
| TPSA | 43.4 Ų |
| Synonyms | 1-oxo-1,3-dihydro-2-benzofuran-5-carbonyl chloride, 1-Oxo-1,3-dihydroisobenzofuran-5-carbonyl chloride, 5-Chlorocarbonylphthalid, 5-Isobenzofurancarbonyl chloride, 1,3-dihydro-1-oxo-, (1-Oxo-1,3-dihydroisobenzofuran-5-yl)carbonyl chloride |
Documents
Frequently asked questions
What is the CAS number of 5-Chloro carbonylphthalide?
The CAS Registry Number of 5-Chloro carbonylphthalide is 227954-90-7. It is also known as 1-oxo-1,3-dihydro-2-benzofuran-5-carbonyl chloride, 1-Oxo-1,3-dihydroisobenzofuran-5-carbonyl chloride, 5-Chlorocarbonylphthalid.
What is the molecular formula and molecular weight of 5-Chloro carbonylphthalide?
5-Chloro carbonylphthalide has the molecular formula C9H5ClO3 and a molecular weight of 196.58 g/mol. Its IUPAC name is 1-oxo-3H-2-benzofuran-5-carbonyl chloride.
Which grade and pack sizes of 5-Chloro carbonylphthalide can I order?
We supply 5-Chloro carbonylphthalide, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with 5-Chloro carbonylphthalide?
Yes. Every lot of 5-Chloro carbonylphthalide is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can 5-Chloro carbonylphthalide be shipped internationally?
Yes. We export 5-Chloro carbonylphthalide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about 5-Chloro carbonylphthalide
We reply within one business day with price, pack options, lead time and documentation.
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