Fmoc-5-amino-1,3-cyclohexadiene-1-carboxylic acid CAS 1185294-86-3
| CAS No. | 1185294-86-3 |
| Molecular Formula | C22H19NO4 |
| Molecular Weight | 361.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 361.39 g/mol gives Fmoc-5-amino-1,3-cyclohexadiene-1-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Fmoc-5-amino-1,3-cyclohexadiene-1-carboxylic acid (CAS 1185294-86-3) is a high-purity analytical reference standard with the molecular formula C22H19NO4 and a molecular weight of 361.39 g/mol.
Fmoc-5-amino-1,3-cyclohexadiene-1-carboxylic acid (C22H19NO4) contains a flavonoid core, an amide 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 Fmoc-5-amino-1,3-cyclohexadiene-1-carboxylic acid 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 | C22H19NO4 |
| Molecular Weight | 361.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Fmoc Standards
- Fmoc-2-Amino-4,4-difluorobutyric acid (CAS 1260640-43-4)
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- Fmoc-PEA (CAS 329223-23-6)
- Fmoc-D-Phenylglycinol (CAS 215178-43-1)
- Fmoc-l-phenylglycinol (CAS 215178-44-2)
- Fmoc-L-photo-proline (CAS 1266778-58-8)
- Fmoc-3-(1-Pyrazolyl)-D-Ala-OH (CAS 2044710-42-9)
- Fmoc-3-(1-Pyrazolyl)-L-Ala-OH (CAS 2044710-78-1)
Recommended Standards
- 1'-(tert-Butoxycarbonyl)-4-oxospiro[chroman-2,4'-piperidine]-7-carboxylic acid (CAS 1086398-20-0)
- Dimethyl 2'-amino-[1,1':4',1''-terphenyl]-4,4''-dicarboxylate (CAS 1312703-30-2)
- 4-(3,4-Dimethoxyphenyl)-6-(3-methoxypropyl)-3,4,6,7-tetrahydro-1H-pyrrolo[3,4-d]pyrimidine-2,5-dione (CAS 1021093-78-6)
- 4-(2,5-Dioxo-4-phenyl-3,4,5,6,7,8-hexahydroquinolin-1(2h)-yl)benzoic acid (CAS 132600-15-8)
- 4,4′-Difluorobiphenyl (CAS 398-23-2)
- 4-Isopropyl-1-methyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 53645-64-0)
- Methyl 6-(2,4-difluorophenoxy)nicotinate (CAS 910643-36-6)
- 2-(Aminomethyl)-6-(difluoromethyl)-3-methoxypyridine-4-methanol (CAS 1361913-67-8)
- 2-(2-(Pyridin-2-yl)-1H-indol-3-yl)ethanamine hydrochloride (CAS 374064-08-1)
- 6-Methyl-2-phenylquinazolin-4(3H)-one (CAS 21419-51-2)
- 1-Isopropyl-1H-pyrrole (CAS 7057-97-8)
- (S)-tert-Butyl 3-methyl-2-oxopiperidine-3-carboxylate (CAS 1820805-42-2)
- 3-(Isopropylthio)benzoic acid (CAS 114838-12-9)
- D-Ile17-Tirzepatide (CAS CATO-CPTD788917)
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