THP-PEG9-OH CAS 669556-83-6
| CAS No. | 669556-83-6 |
| Molecular Formula | C23H46O11 |
| Molecular Weight | 498.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
THP-PEG9-OH (CAS 669556-83-6) is a high-purity analytical reference standard with the molecular formula C23H46O11 and a molecular weight of 498.60 g/mol.
THP-PEG9-OH (C23H46O11) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
As a certified reference material (CRM), THP-PEG9-OH 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 | C23H46O11 |
| Molecular Weight | 498.60 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) | 1.0 |
| CAS Registry Year (est.) | 1985 |
Recommended Standards
- 2-Amino-4,5,6,8,9,10,11,12-octahydro-4-[4-(1-methylethoxy)phenyl]-5-oxocyclohepta[5′,6′]pyrido[3′,2′:4,5]thieno[3,2-b]pyrano[2,3-d]pyridine-3-carbonitrile (CAS 489413-91-4)
- 108687-08-7 BAN D0LN9P Former USAN > GR-53992B GX-1296B Rac-2-(Dimethylaminomethyl)-4-[2-[3-(1,1-dimethylethoxy)-3-oxo-1(E)-propenyl]phenyl]-6-methyl-1,4-dihydropyridine-3,5-dicarboxylic acid diethyl ester monohydrochloride Rac-4-[o-[(E)-2-Carboxyvinyl]phenyl]-2-[(dimethylamino)methyl]-6-methyl-1,4-dihydropyridine-3,5-dicarboxylic acid 4-tert-butyl diethyl ester monohydrochloride TELUDIPINE HYDROCHLORIDE Taludipine hydrochloride < former INNM Teludipine hydrochloride< Rec INNM (CAS 108687-08-7)
- tert-Butyl 1-Hydroxy-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oate (CAS 1334177-84-2)
- Propyl (S)-2-((3-((((benzyloxy)carbonyl)amino)methyl)oxetan-3-yl)amino)-3-(4-(tert-butoxy)phenyl)propanoate (CAS 1620923-84-3)
- 1-(2-Ethoxy-4-methoxyphenyl)ethanone (CAS 67082-94-4)
- 5-Ethylthiazole-4-carboxylic acid (CAS 864437-40-1)
- Diethyl (4-chlorobenzyl)phosphonate (CAS 39225-17-7)
- (E)-1-(But-1-enyl)cyclopropanamine (CAS 885268-19-9)
- 1,1-Difluoro-3-(3-methylbenzo[d]thiazol-2(3H)-ylidene)propan-2-one (CAS 41131-04-8)
- Methyl 2-(3-(3-fluorophenyl)-1H-1,2,4-triazol-1-yl)acetate (CAS 1416344-20-1)
- Roxadustat Impurity 47 (CAS CATO-C4X-221347)
- N-((1-Ethyl-3-methyl-1H-pyrazol-4-yl)methyl)-1-methyl-1H-pyrazol-3-amine hydrochloride (CAS 1855937-95-9)
- 2-Amino-2-(4-ethoxyphenyl)ethan-1-ol hcl (CAS 1955522-88-9)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
Why CATO?
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