1,4,5,8-Tetraamino-2,7-bis(3-phenylpropoxy)anthracene-9,10-dione CAS 88601-77-8
| CAS No. | 88601-77-8 |
| Molecular Formula | C32H32N4O4 |
| Molecular Weight | 536.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1,4,5,8-Tetraamino-2,7-bis(3-phenylpropoxy)anthracene-9,10-dione is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1,4,5,8-Tetraamino-2,7-bis(3-phenylpropoxy)anthracene-9,10-dione (CAS 88601-77-8), molecular formula C32H32N4O4 and molecular weight 536.62 g/mol, is a CATO reference standard with documented purity and traceability.
1,4,5,8-Tetraamino-2,7-bis(3-phenylpropoxy)anthracene-9,10-dione (C32H32N4O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 1,4,5,8-Tetraamino-2,7-bis(3-phenylpropoxy)anthracene-9,10-dione 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 | C32H32N4O4 |
| Molecular Weight | 536.62 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) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 4 |
Related Tetraamino Standards
- 1,4,5,8-Tetraamino-2,6-bis(3-phenylpropoxy)anthracene-9,10-dione (CAS 88605-72-5)
- 1,4,5,8-Tetraamino-2,6-bis(3-propylphenoxy)anthracene-9,10-dione (CAS 88600-13-9)
- 1,4,5,8-Tetraamino-2,7-bis(3-propylphenoxy)anthracene-9,10-dione (CAS 88600-69-5)
- 1,4,5,8-Tetraamino-2,7-bis(4-propylphenoxy)anthracene-9,10-dione (CAS 88600-70-8)
- 1,4,5,8-Tetraamino-2,7-bis(2-ethoxyphenoxy)anthracene-9,10-dione (CAS 88600-82-2)
- 1,4,5,8-Tetraamino-2,7-bis(2-phenoxyethoxy)anthracene-9,10-dione (CAS 88601-78-9)
- 1,4,5,8-Tetraamino-2,7-bis(3-ethoxyphenoxy)anthracene-9,10-dione (CAS 88600-83-3)
- 1,4,5,8-Tetraamino-2,7-bis(4-ethoxyphenoxy)anthracene-9,10-dione (CAS 88600-84-4)
Recommended Standards
- (Z-Cys.OMe)2 (CAS 3693-95-6)
- 1,4-Dihydroxy-5,8-bis((2-(methyl(phenyl)amino)ethyl)amino)anthracene-9,10-dione (CAS 70945-58-3)
- (S)-4-((3,6-bis(3,5-dimethoxyphenyl)-9H-carbazol-9-yl)methyl)-2-methyl-4,5-dihydrooxazole (CAS 2357080-06-7)
- Valsartan Impurity 28 (CAS 154709-17-8)
- 4-Chloro-3-(difluoromethyl)-6-methylpicolinonitrile (CAS 1806866-60-3)
- 3,6-Dimethoxy-2-nitrobenzoic acid, 97% (CAS 50472-09-8)
- 2,7-dimethyl-5-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine (CAS 949980-32-9)
- N-(2-Bromoethyl)-2-chloroacetamide (CAS 818-60-0)
- 2-Bromo-4,5,6,7-tetrahydrobenzo[d]thiazol-6-amine (CAS 1379295-90-5)
- (1-((Tetrahydro-2H-pyran-4-yl)methyl)-1H-pyrazol-3-yl)methanamine (CAS 1342063-04-0)
- L-Ornithine L-Aspartate Impurity 15 TFA Salt (CAS CATO-C4X-253615)
- Pitavastatin Impurity 111 (CAS CATO-C4X-1037111)
- 2-Heptacosanone (CAS 7796-19-2)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
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