Benzoic acid 1S-(2R-hydroxy-5-methoxymethoxy-1S,5-dimethyl-hex-3-ynyl)-7R-methyl-octahydro-inden-4-ylester CAS 100937-69-7
| CAS No. | 100937-69-7 |
| Molecular Formula | C27H38O5 |
| Molecular Weight | 442.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Benzoic acid 1S-(2R-hydroxy-5-methoxymethoxy-1S,5-dimethyl-hex-3-ynyl)-7R-methyl-octahydro-inden-4-ylester is closely related to a steroid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Benzoic acid 1S-(2R-hydroxy-5-methoxymethoxy-1S,5-dimethyl-hex-3-ynyl)-7R-methyl-octahydro-inden-4-ylester (CAS 100937-69-7), molecular formula C27H38O5 and molecular weight 442.59 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Benzoic acid 1S-(2R-hydroxy-5-methoxymethoxy-1S,5-dimethyl-hex-3-ynyl)-7R-methyl-octahydro-inden-4-ylester (C27H38O5) contains a steroid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 442.59 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Benzoic acid 1S-(2R-hydroxy-5-methoxymethoxy-1S,5-dimethyl-hex-3-ynyl)-7R-methyl-octahydro-inden-4-ylester under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C27H38O5 |
| Molecular Weight | 442.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
Related Benzoic Standards
- Benzoic acid 1S-(2S-hydroxy-5-methoxymethoxy-1S,5-dimethyl-hex-3-enyl)-7R-methyl-octahydro-inden-4-ylester (CAS 100937-70-0)
- Benzoic acid 1S-(5-methoxymethoxy-1S,5-dimethyl-2-oxo-hex-3-ynyl)-7R-methyl-octahydro-inden-4-yl ester (CAS 100858-21-7)
- Benzoic acid, 3,4-dihydroxy-, (2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester (CAS 71634-86-1)
- 1311283-70-1 4-Cl-benzoic acid N'-[1-[3-(6-dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-meth-(E)-ylidene]-N-methyl-hydrazide MFCD19981250 (CAS 1311283-70-1)
- Benzoic acid, 4-[4-[[2-(4-chlorophenyl)-5,5-dimethyl-1-cyclohexen-1-yl]methyl]-1-piperazinyl]-, ethyl ester (CAS 1065604-70-7)
- 639009-97-5 Benzoic acid, 4-chloro-2-[[[(3-iodophenyl)amino]carbonyl]amino]- (CAS 639009-97-5)
- Benzoic acid, 4-[[bis[(1,1-dimethylethoxy)carbonyl]amino][[(1,1- dimethylethoxy)carbonyl]imino]methyl]-, methyl ester (CAS 135321-85-6)
- Benzoic acid, 3,5-bis[2-[2-(2-azidoethoxy)ethoxy]ethoxy]-, methyl ester (CAS 1798824-06-2)
Recommended Standards
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- Indacaterol impurity 78 (CAS CATO-C4X-150078)
- Methyl 2-chloro-5-nitrobenzoate (CAS 6307-82-0)
- Semaglutide impurity 251 (CAS CATO-C4X-2226251)
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