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VAQORA(+)-Catechin
Synonyms: Cianidanol · Catechuic acid · D-Catechin · Catechinic acid
CAS No.154-23-4
FormulaC15H14O6
Mol. weight290.27
Catalogue No.VQ-032515
PurityReference Standard
HSN38229090
(+)-Catechin (CAS 154-23-4) – Catechin reference standard. C15H14O6, MW 290.27. Get a quote from Vaqora Chemicals, COA included, shipped worldwide.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About (+)-Catechin
Listed under CAS 154-23-4, (+)-Catechin is a high-purity reference standard of Catechin available from Vaqora Chemicals. With the molecular formula C15H14O6, it has a molar mass of 290.27 g/mol. Its systematic (IUPAC) name is (2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol. Alternative names: Cianidanol and Catechuic acid.
The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.
As a reference sample of Catechin, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Available in 10 mg, 25 mg, 50 mg and 100 mg packs, (+)-Catechin is dispatched with a Certificate of Analysis (COA) to destinations worldwide.
Typical applications
- Identification & assay
- Method development & validation
- QC reference material
Industries
Related to Catechin
View every impurity, metabolite and intermediate we list for Catechin.
Catechin impuritiesSpecifications & identifiers
| Product name | (+)-Catechin |
|---|---|
| Catalogue No. | VQ-032515 |
| CAS Number | 154-23-4 |
| IUPAC name | (2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol |
| Molecular formula | C15H14O6 |
| Molecular weight | 290.27 g/mol |
| Exact mass | 290.079 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | PFTAWBLQPZVEMU-DZGCQCFKSA-N |
| SMILES | C1[C@@H]([C@H](OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O |
| PubChem CID | 9064 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 0.4 |
| H-bond donors / acceptors | 5 / 6 |
| TPSA | 110 Ų |
| Synonyms | Cianidanol, Catechuic acid, D-Catechin, Catechinic acid, Cianidol, (+)-Catechol, D-Catechol, (+)-Cyanidanol, D-(+)-Catechin, (2R,3S)-2-(3,4-Dihydroxyphenyl)chroman-3,5,7-triol, Catechin, d-, 3,3',4',5,7-Flavanpentol |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritation
Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 (+)-Catechin?
The CAS Registry Number of (+)-Catechin is 154-23-4. It is also known as Cianidanol, Catechuic acid, D-Catechin.
What is the molecular formula and molecular weight of (+)-Catechin?
(+)-Catechin has the molecular formula C15H14O6 and a molecular weight of 290.27 g/mol. Its IUPAC name is (2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol.
What is (+)-Catechin used for?
(+)-Catechin is supplied as a characterised reference material related to Catechin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
Which grade and pack sizes of (+)-Catechin can I order?
We supply (+)-Catechin in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with (+)-Catechin?
Yes. Every lot of (+)-Catechin 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 (+)-Catechin be shipped internationally?
Yes. (+)-Catechin 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 (+)-Catechin
We reply within one business day with price, pack options, lead time and documentation.
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