Calcium Folinate Hydrate CAS 2060570-47-8
| CAS No. | 2060570-47-8 |
| Molecular Formula | C20H21N7O7 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Calcium Folinate Hydrate.
Calcium Folinate Hydrate (CAS 2060570-47-8), molecular formula C20H21N7O7Ca and molecular weight 511.51 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Calcium Folinate Hydrate (C20H21N7O7Ca) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 511.51 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Calcium Folinate Hydrate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C20H21N7O7 Ca |
| Molecular Weight | 511.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 7 |
Related Calcium Standards
- Calcium Folinate EP Impurity I disodium salt (CAS 133978-76-4)
- Calcium Folinate (CAS 1492-18-8)
- Calcium Folinate EP Impurity A (CAS 4271-30-1)
- Calcium folinate Impurity 12 (CAS 4349-43-3)
- Calcium folinate Impurity 19 (CAS 77314-00-2)
- Calcium Folinate EP Impurity B (Mixture of Diastereomers) (CAS 98814-60-9)
- Calcium folinate Impurity 11 (CAS CATO-C4X-224111)
- Calcium Folinate EP Impurity E calcium salt (CAS CATO-C4X-22417)
Recommended Standards
- 388091-63-2 3'-CHLORO-3-PHENYLPROPIOPHENONE DTXSID20476046 (CAS 388091-63-2)
- 2-(2'-Methoxy-[1,1'-biphenyl]-3-yl)aceticacid (CAS 187269-42-7)
- 1,2,4-Benzenetricarboxylic Acid 1,2-Bis(2-ethylhexyl) Ester (CAS 63468-09-7)
- O-hexylhydroxylamine hydrochloride (CAS 116008-12-9)
- Ethyl 2-phenylpyrimidine-5-carboxylate (CAS 85386-14-7)
- Cefoxitin Impurity 47 (CAS CATO-C4X-157847)
- Benzene, 1-(bromomethyl)-4-(heptyloxy)-, (CAS 103481-66-9)
- 2-(Benzo[d]thiazol-2-ylthio)-5-nitrobenzoic acid (CAS 332933-44-5)
- 1-(4-Bromophenyl)-3-(2-ethoxyphenyl)-2-propen-1-one (CAS 39059-90-0)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com