1-[3,5-Bis(1,1-dimethylethyl)-4-hydroxyphenyl]-2-[2-[(3-hydroxypropyl)amino]-5,6-dimethyl-1H-benzimidazol-1-yl]-ethanone CAS 758679-97-9
| CAS No. | 758679-97-9 |
| Molecular Formula | C28H39N3O3 |
| Molecular Weight | 465.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-[3,5-Bis(1,1-dimethylethyl)-4-hydroxyphenyl]-2-[2-[(3-hydroxypropyl)amino]-5,6-dimethyl-1H-benzimidazol-1-yl]-ethanone is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-[3,5-Bis(1,1-dimethylethyl)-4-hydroxyphenyl]-2-[2-[(3-hydroxypropyl)amino]-5,6-dimethyl-1H-benzimidazol-1-yl]-ethanone (CAS 758679-97-9), a certified reference material (molecular formula C28H39N3O3, MW 465.63 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 1-[3,5-Bis(1,1-dimethylethyl)-4-hydroxyphenyl]-2-[2-[(3-hydroxypropyl)amino]-5,6-dimethyl-1H-benzimidazol-1-yl]-ethanone is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 465.63 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 1-[3,5-Bis(1,1-dimethylethyl)-4-hydroxyphenyl]-2-[2-[(3-hydroxypropyl)amino]-5,6-dimethyl-1H-benzimidazol-1-yl]-ethanone 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 | C28H39N3O3 |
| Molecular Weight | 465.63 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
Related Bis Standards
- BIS(1,1-DIMETHYLETHYL)-(2-IODO-4-NITROPHENYL) IMIDODICARBONATE (CAS 395639-04-0)
- 6-[[[(1,1-Dimethylethyl)dimethylsilyl]oxy]methyl]-2,2,3,3,9,9,10,10-octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine (CAS 102522-47-4)
- (3β)-3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-chol-5-en-24-al (CAS 84529-74-8)
- (E)-3-[5-[[[(1,1-Dimethylethyl)dimethylsilyl]oxy]methyl]-4-(4-fluorophenyl)-2,6-bis(1-methylethyl)-3-pyridinyl]-2-propenal (E)-3-[5-tert-Butyldimethylsilyloxymethyl-2,6-diisopropyl-4-(4-fluorophenyl)-pyrid-3-yl]-prop-2-enal 124863-84-9 (CAS 124863-84-9)
- 1,1'-[(1Z)-1-(1,1-Dimethylethyl)-1,2-ethenediyl]bis[1,1-diphenylphosphine] (CAS 66493-16-1)
- 5-[5-(1,1-Dimethylethyl)-2,4-dihydroxyphenyl]-N-ethyl-4-[4-(4-morpholinylmethyl)phenyl]-3-isoxazolecarboxamide (CAS 747412-64-2)
- 1,1-Dimethylethyl 4-(10-oxo-12-phenyl-3,6,11-trioxa-9-azadodec-1-yl)-1-piperazinecarboxylate (CAS 2382771-34-6)
- O-(1,1-Dimethylethyl)-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-serine 2,5-dioxo-1-pyrrolidinyl ester (CAS 158000-21-6)
Recommended Standards
- [S(R)]-N-[(1R)-1-[2-(Diphenylphosphino)phenyl]-2,2-dimethylpropyl]-N,2-dimethyl-2-propanesulfinamide (CAS 2049042-08-0)
- JDTic (CAS 361444-66-8)
- [S(R)]-N-((1S)-1-(2-(Diphenylphosphino)phenyl)-2,2-dimethylpropyl)-N,2-dimethyl-2-propanesulfinamide (CAS 2454167-14-5)
- Fexofenadine Impurity 15 (CAS CATO-C4X-179415)
- 2-Chloro-3,5-dimethylbenzaldehyde (CAS 125340-12-7)
- (2S)-2-[(4-hydroxyphenyl)methylamino]propanoic acid (CAS 1567868-10-3)
- (R)-3-Amino-3-(4-trifluoromethylphenyl)propionic acid (CAS 774178-39-1)
- 7,8-Dimethyl-4-oxo-1,4-dihydroquinoline-2-carboxylic acid (CAS 52979-91-6)
- 1-Methyl-1H,1'H-2,2'-biimidazole (CAS 37570-85-7)
- 2-(2,4-Difluorophenoxy)benzaldehyde, 97% (CAS 902836-94-6)
- Nickel, [sulfato(2-)-O]bis(triphenylphosphine oxide-O)- (CAS 54219-05-5)
- n-(2-(1h-Pyrazol-1-yl)ethyl)benzo[d]oxazol-2-amine (CAS 1291625-07-4)
- 3-(2,4-Dihydroxyphenyl)-2-propenal (CAS 79407-66-2)
- Tirzepatide Impurity 50 (CAS CATO-C4X-324050)
Why CATO?
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