Phthalide
Phthalide CAS 591234-45-6 | High-Purity Supplier & Bulk Manufacturer
| Product Name | Phthalide |
|---|---|
| Synonyms | 1-Phthalanone |
| CAS Number | 591234-45-6 |
| Catalog No. | FT-0756698 |
| Molecular Formula | C8H6O2 |
| Molecular Weight | 134.1300 |
| IUPAC Name | 3H-2-benzofuran-1-one |
| InChI Key | WNZQDUSMALZDQF-UHFFFAOYSA-N |
| Category | Fine Chemical Intermediates |
| Supply Scale | gram – kilogram – bulk |
| Documentation | COA, SDS, HPLC, NMR, MS (on request) |
| Custom Synthesis | Available |
| Shipping | Worldwide |
Request Phthalide (CAS 591234-45-6)
Pricing on request · Quotation within 24 hours
- High-purity grades, COA & SDS included
- Gram to kilogram & bulk quantities
- Custom synthesis & scale-up
- Worldwide compliant shipping
Phthalide Overview
Phthalide (CAS 591234-45-6) is a high-purity fine chemical and pharmaceutical intermediate supplied by Finetech Industry Limited for scientific research and product development. It has the molecular formula C8H6O2 and a molecular weight of 134.1300. It is offered as a well-defined building block and reference compound for laboratory research and analytical applications.
Finetech Industry Limited manufactures and supplies Phthalide in high-purity grades, supporting pharmaceutical companies, contract research organizations, academic laboratories and industrial customers. Supply capacities range from gram quantities to kilogram and bulk production, with custom synthesis available for non-catalog analogs and scale-up. The exact purity and specification are stated on the Certificate of Analysis for each batch.
Applications of Phthalide
Fine chemical building block
Used as a high-purity building block in organic synthesis and product development across research and industrial settings.
Analytical and QC applications
Suitable as a reference material for analytical method development, calibration and quality control.
Custom synthesis
Offered as an intermediate for custom synthesis, route development and scale-up.
Supplied as a general research reagent and intermediate for scientific research, analytical, industrial and commercial product-development applications, according to the product grade and the customer's intended use. Please confirm the applicable specification and intended-use requirements when requesting a quote.
Bulk Supply & Packaging
Finetech Industry Limited supplies Phthalide for research and larger-scale requirements with flexible packaging and scalable manufacturing.
Each shipment includes a COA, SDS, batch traceability and secure protective packaging. Customized packaging and labeling are available on request.
Supply Capabilities
Scale
- Gram scale
- Kilogram scale
- Multi-kg / bulk
- Custom / MT on request
Documentation
- COA
- SDS
- HPLC / GC
- NMR / MS
Manufacturing
- Custom synthesis
- Process development
- Scale-up
- Pilot production
Shipping
- North America
- Europe
- Asia / Middle East
- Oceania
Phthalide FAQ
What is the CAS number of Phthalide?
The CAS number of Phthalide is 591234-45-6. Its molecular formula is C8H6O2 and molecular weight is 134.1300.
What purity of Phthalide does Finetech Industry Limited supply?
Finetech Industry Limited supplies Phthalide in high-purity grades. The exact purity is stated on the Certificate of Analysis for each batch and can be confirmed before ordering.
Can Finetech Industry Limited supply Phthalide in bulk?
Yes. Finetech Industry Limited supplies Phthalide from gram quantities to kilogram and bulk scale, and offers custom synthesis and scale-up.
Do you provide COA and SDS for Phthalide?
Yes. Every shipment includes a COA and SDS, with HPLC, NMR and MS data available on request.