Cerium (IV) ammonium sulfate dihydrate CAS 10378-47-9
| CAS No. | 10378-47-9 |
| Molecular Formula | Ce |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Cerium (IV) ammonium sulfate dihydrate (CeHO4SH2OH3N) contains a sulfone group. The molecule exhibits a degree of unsaturation (DBE) of 0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 272.23 g/mol, it falls into the medium-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.
Cerium (IV) ammonium sulfate dihydrate (CAS 10378-47-9) is a high-purity analytical reference standard with the molecular formula CeHO4SH2OH3N and a molecular weight of 272.23 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Cerium (IV) ammonium sulfate dihydrate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | Ce 4*HO4S 2*H2O 4*H3N |
| Molecular Weight | 272.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Cerium Standards
- Cerium(IV) fluoride (CAS 10060-10-3)
- Cerium stearate(x:1) (CAS 10119-53-6)
- Cerium(III) nitrate hexahydrate (CAS 10294-41-4)
- Cerium(IV) sulfate tetrahydrate (CAS 10294-42-5)
- Cerium(III) sulfate octahydrate (CAS 10450-59-6)
- Cerium(IV) trifluoromethanesulfonate (CAS 107792-63-2)
- Cerium(IV) hydroxide (CAS 12014-56-1)
- Cerium IV Oxide (CAS 1306-38-3)
Recommended Standards
- 2,2,2-Trifluoro-N-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)acetamide (CAS 1218789-37-7)
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-N-[(1S)-1-phenylethyl]acetamide (CAS 955975-71-0)
- 5-Bromo-4-methyl-2-(3-methylpiperidin-1-yl)pyridine (CAS 1220027-77-9)
- 1,2-Difluoro-4-methyl-3-nitrobenzene (CAS 1422193-81-4)
- (1-Methylpiperidin-4-yl)methanamine hydrochloride (CAS 1185296-75-6)
- 3-(4-Isobutylphenoxy)propan-1-amine (CAS 681442-65-9)
- (4-(Dibenzylamino)phenyl)boronic acid (CAS 159191-44-3)
- 2-(2-(4-Chlorophenyl)-5-methyloxazol-4-yl)acetonitrile (CAS 1017181-96-2)
- 1-Methyl-5-(oxetan-3-ylamino)piperidin-2-one (CAS 1342225-00-6)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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