Vitamins (CAS 5300-03-8) — formula C20H28O2, molecular weight 300.4; category pharmaceutical intermediates and APIs.
Vitamins (CAS 5300-03-8) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C20H28O2 comprises 20 C, 28 H, 2 O atoms. Its molecular weight is about 300.4. Reported physicochemical data: melting point around 189-190 °C, LogP about 4.2. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 5300-03-8 |
|---|---|
| Molecular Formula | C20H28O2 |
| Molecular Weight | 300.4 |
| Melting Point | 189-190 °C |
| LogP | 4.2 |
| Applications | MEDICATION, Antineoplastic Agents, Use (kg, approx.) in Germany (2009): >10, Use (kg) in USA (2002): 364, Consumption (g per capita |
| Category | Pharmaceutical Intermediates & APIs |
Documented applications: MEDICATION, Antineoplastic Agents, Use (kg, approx.) in Germany (2009): >10, Use (kg) in USA (2002): 364, Consumption (g per capita.
Vitamins is a pharmaceutical intermediate or API compound with CAS registry number 5300-03-8 and molecular formula C20H28O2 (molecular weight 300.4), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 5300-03-8
Its molecular formula C20H28O2 comprises 20 C, 28 H, 2 O atoms.
Also known as: Vitamins · 维生素 · 9-CIS-RETINOIC ACID
Category: pharmaceutical intermediates and APIs
The CAS registry number of Vitamins is 5300-03-8.
Molecular formula C20H28O2, molecular weight 300.4.
It is also registered under: Vitamins, 维生素, 9-CIS-RETINOIC ACID.
Recorded applications: MEDICATION, Antineoplastic Agents, Use (kg, approx.) in Germany (2009): >10, Use (kg) in USA (2002): 364, Consumption (g per capita.
Category: Pharmaceutical Intermediates & APIs.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Vitamins (CAS 5300-03-8), compiled from public chemistry databases.
| CAS Number | 5300-03-8 |
|---|---|
| PubChem CID | 449171 |
| Molecular Formula | C20H28O2 |
| IUPAC Name | (2E,4E,6Z,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenoic acid |
| UNII (FDA) | 1UA8E65KDZ |
| Molecular Weight | 300.4 |
|---|---|
| XLogP3 | 6.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 300.208930132 |
| Monoisotopic Mass | 300.208930132 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 22 |
| Melting Point | 189-190 °C |
|---|---|
| Melting Point | 190-191 °C |
| Solubility | 0.6 |
| Solubility | In ethanol, 7.01 mg/g at 25 °C |
| LogP | 4.2 |
| Notified hazard statements | H315 (100%), H319 (100%), H335 (97.6%), H360 (97.6%), H302 (100%), H341 (100%), H361 (100%), H400 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
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