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Citropten
Synonyms: 5,7-Dimethoxycoumarin · Limettin · 5,7-Dimethoxy-2H-chromen-2-one · Citroptene
CAS No.487-06-9
FormulaC11H10O4
Mol. weight206.19
Catalogue No.VQ-039533
PurityOn COA
HSN—
Citropten (CAS 487-06-9) – oxygen heterocycle. C11H10O4, MW 206.19. COA included. Worldwide shipping from Vaqora Chemicals. High-purity grade with batch COA.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Citropten
Listed under CAS 487-06-9, Citropten is an oxygen heterocycle available from Vaqora Chemicals. With the molecular formula C11H10O4, it has a molar mass of 206.19 g/mol. The IUPAC name is 5,7-dimethoxychromen-2-one. Alternative names: 5,7-Dimethoxycoumarin and Limettin.
Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
It is commonly used for organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.
We offer Citropten in 100 mg, 250 mg, 1 g and 5 g packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.
Specifications & identifiers
| Product name | Citropten |
|---|---|
| Catalogue No. | VQ-039533 |
| CAS Number | 487-06-9 |
| IUPAC name | 5,7-dimethoxychromen-2-one |
| Molecular formula | C11H10O4 |
| Molecular weight | 206.19 g/mol |
| Exact mass | 206.0579 |
| InChIKey | NXJCRELRQHZBQA-UHFFFAOYSA-N |
| SMILES | COC1=CC2=C(C=CC(=O)O2)C(=C1)OC |
| PubChem CID | 2775 |
| Physical form | Other |
|---|---|
| LogP (XLogP3) | 1.9 |
| H-bond donors / acceptors | 0 / 4 |
| TPSA | 44.8 Ų |
| Synonyms | 5,7-Dimethoxycoumarin, Limettin, 5,7-Dimethoxy-2H-chromen-2-one, Citroptene, Limetin, Citraptene, 2H-1-Benzopyran-2-one, 5,7-dimethoxy-, 5,7-Dimethoxy-2-benzopyrone, 5,7-Dimethoxy-chromen-2-one, 5,7-Dimethoxy-2H-1-benzopyran-2-one, 5,7-dimethoxy-coumarin, 5,7-Dimethyloxy-2H-1-benzopyran-2-one |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H317May cause an allergic skin reaction
Precautionary statements: P261, P272, P280, P302 + P352, P321, P333 + P317, P362 + P364, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Citropten?
The CAS Registry Number of Citropten is 487-06-9. It is also known as 5,7-Dimethoxycoumarin, Limettin, 5,7-Dimethoxy-2H-chromen-2-one.
What is the molecular formula and molecular weight of Citropten?
Citropten has the molecular formula C11H10O4 and a molecular weight of 206.19 g/mol. Its IUPAC name is 5,7-dimethoxychromen-2-one.
Which grade and pack sizes of Citropten can I order?
We supply Citropten, 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 Citropten?
Yes. Every lot of Citropten 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 Citropten be shipped internationally?
Yes. Citropten is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Citropten
We reply within one business day with price, pack options, lead time and documentation.
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