1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with 1-[(2-hydroxyethyl)thio]-2-propanol and 2,2'-thiobis[ethanol] CAS 109037-70-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 109037-70-9 |
| Molecular Formula | C5H12O2S C6H14O3 C4H10O2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with 1-[(2-hydroxyethyl)thio]-2-propanol and 2,2'-thiobis[ethanol] (CAS 109037-70-9) pharmaceutical standards reference standard. Molecular formula: C5H12O2S C6H14O3 C4H10O2S. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H12O2S C6H14O3 C4H10O2S |
| Molecular Weight | 392.57 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -2.0 |
| CAS Registry Year (est.) | 1988 |
| Sulfur Atoms | 2 |
Related Propanediol Standards
- 1,3-propanediol cyclic sulfate (CAS 1073-05-8)
- 1,2-Propanediol-1,2-<SUP>13</SUP>C<SUB>2</SUB> (CAS 1173019-59-4)
- 1,2-Propanediol, polymer with 2-ethyloxirane, potassium salt (CAS 120296-99-3)
- 1,3-Propanediol Cyclic Orthocarbonate-d12 1,5,7,11-Tetraoxaspiro[5.5]undecane-d12 1219176-62-1 NSC 194647-d12 Tetraoxaspiroundecane-d12 (CAS 1219176-62-1)
- 1,2-Propanediol, polymer with 1,3-diisocyanatomethylbenzene and 1,1'-methylenebis[isocyanatobenzene] (CAS 153965-58-3)
- 1,3-Propanediol, 2-butyl-2-ethyl-, polymer with 1,6-diisocyanatohexane (CAS 169196-93-4)
- 1-Phenyl-1,2-propanediol (Mixture of Diastereomers) (CAS 1855-09-0)
- 1,2-Propanediol,1,2-dibenzoate (CAS 19224-26-1)
Recommended Standards
- 1-Methyl-N-(4-methylthiazol-2-yl)-6-oxo-1,6-dihydropyridazine-3-carboxamide (CAS 746606-46-2)
- Ethyl 2-bromonicotinate, 97% (CAS 53087-78-8)
- (1S,2S,4R)-1-methyl-2-morpholino-4-(prop-1-en-2-yl)cyclohexanol oxalate (CAS 404866-38-2)
- Ethyl 2-iodothiazole-4-carboxylate (CAS 83553-47-3)
- 1-[2-(piperidin-1-yl)ethyl]-1h-pyrazol-4-amine hydrochloride (CAS 1432679-91-8)
- 2-Bromo-6-nitro-4-(pyridin-3-yl)aniline (CAS 797047-13-3)
- Valosin Peptide (VQY), porcine (CAS 99510-37-9)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com