2',3'-Dihydrospiro[cyclohexane-1,1'-inden]-3'-amine CAS 873400-44-3
| CAS No. | 873400-44-3 |
| Molecular Formula | C14H19N |
| Molecular Weight | 201.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2',3'-Dihydrospiro[cyclohexane-1,1'-inden]-3'-amine.
2',3'-Dihydrospiro[cyclohexane-1,1'-inden]-3'-amine (CAS 873400-44-3), molecular formula C14H19N and molecular weight 201.31 g/mol, is a CATO reference standard with documented purity and traceability.
2',3'-Dihydrospiro[cyclohexane-1,1'-inden]-3'-amine (C14H19N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), 2',3'-Dihydrospiro[cyclohexane-1,1'-inden]-3'-amine 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 | C14H19N |
| Molecular Weight | 201.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Dihydrospiro Standards
- 1'-Methyl-2,3-dihydrospiro[indene-1,2'-pyrrolidin]-5'-one (CAS 159757-36-5)
- 1,3-dihydrospiro[indene-2,3’-pyrrolidine]-2’,5’-dione (CAS 81402-21-3)
- 1’,3’-Dihydrospiro[imidazolidine-4,2’-indene]-2,5-dione (CAS 27473-61-6)
- 2,3-Dihydrospiro[indene-1,3'-oxolane]-2',5'-dione (CAS 72735-51-4)
- 2’,3’-Dihydrospiro[imidazolidine-4,1’-indene]-2,5-dione (CAS 6252-98-8)
- 1,3-dihydrospiro[indene-2,4’-oxane]-3-one (CAS 1803586-28-8)
- 3,4-dihydrospiro[1-benzopyran-2,1’-cyclopentane]-4-one (CAS 62756-19-8)
- (S)-1,3-dihydrospiro[indene-2,4'-piperidin]-1-amine (CAS 2306254-22-6)
Recommended Standards
- 2',3'-Dihydro-1'H-spiro[cyclohexane-1,4'-quinoline] (CAS 4607-65-2)
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- 2-[4-(4-aminobutyl)piperazin-1-yl]ethan-1-ol (CAS 252006-26-1)
- 2-(4-Hydroxyphenyl)quinazolin-4(3H)-one (CAS 89860-51-5)
- (1E,3E)-Penta-1,3-dien-1-ylbenzene (CAS 3909-96-4)
- (2-methyltetrahydropyran-4-yl)hydrazine;hydrochloride (CAS 748781-12-6)
- 2-(Benzyloxy)-4,4-difluorocyclohexane-1-carboxylic acid (CAS 2231676-43-8)
- 4-Methyl-2-phenylindole, 97% (CAS 66354-67-4)
- 64267-73-8 D-Galactose-1-d (3R,4S,5R,6R)-2-deuterio-6-(hydroxymethyl)oxane-2,3,4,5-tetrol (CAS 64267-73-8)
- Minocycline EP Impurity C (CAS 4708-96-7)
- 1-[(4-chlorophenyl)methyl]-1h-pyrazolo[3,4-d]pyrimidin-4-ol (CAS 612523-78-1)
- 2-Methoxy-2,3-dihydro-1H-inden-1-amine (CAS 78407-09-7)
- (D-Tyr1,N-Me-Phe3)-Neuropeptide FF (H-4752.0001) (CAS 145274-93-7)
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