1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with 1,3-diisocyanatomethylbenzene and 2-methyloxirane CAS 50885-98-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 50885-98-8 |
| Molecular Formula | C9H6N2O2 C6H14O3 C3H6O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with 1,3-diisocyanatomethylbenzene and 2-methyloxirane (CAS 50885-98-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H6N2O2 C6H14O3 C3H6O. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H6N2O2 C6H14O3 C3H6O |
| Molecular Weight | 366.41 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- N-(but-3-en-1-yl)-2-(naphthalen-1-yl)acetamide (CAS 164299-74-5)
- 2-(1-Bromopropan-2-yl)-1,3,5-trimethylbenzene (CAS 1225731-20-3)
- N-benzyl-6-((methylsulfonyl)methyl)-2-(pyridin-3-yl)pyrimidin-4-amine (CAS 338967-53-6)
- 4-(((2h-Indazol-6-yl)amino)methyl)phenol (CAS 416865-20-8)
- 4-Amino-1-((2R,4R,5R)-3,3-dichloro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one (CAS 1703785-65-2)
- 2-(6-(4-Methoxyphenyl)imidazo[2,1-b]thiazol-3-yl)-N-(thiophen-2-ylmethyl)acetamide (CAS 897460-84-3)
- Urotensin II-Related Peptide (human, mouse, rat) (CAS 342878-90-4)
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