N'-cyano-N-(1H-indol-5-yl)guanidine CAS 150057-70-8
| CAS No. | 150057-70-8 |
| Molecular Formula | C10H9N5 |
| Molecular Weight | 199.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N'-cyano-N-(1H-indol-5-yl)guanidine 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.
CATO supplies N'-cyano-N-(1H-indol-5-yl)guanidine (CAS 150057-70-8), a certified reference material (molecular formula C10H9N5, MW 199.21 g/mol) for analytical method development and quality control.
Structurally, N'-cyano-N-(1H-indol-5-yl)guanidine (C10H9N5) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. 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 199.21 g/mol, it falls into the medium-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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C10H9N5 |
| Molecular Weight | 199.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1999 |
| Nitrogen Atoms | 5 |
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Recommended Standards
- 5-Amino-3-(ethoxymethyl)-1-methylpyrimidine-2,4(1h,3h)-dione (CAS 1495395-10-2)
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- 4-Phenylpyrimidine-2-carboxamide (CAS 1491142-16-5)
- 2-Hydroxy-6-phenylnicotinaldehyde (CAS 1501955-97-0)
- 6-Azaspiro[2.5]Octane-5-carboxylic acid (CAS 2166620-97-7)
- (6S)-6-(trifluoromethyl)morpholin-3-one (CAS 2306254-41-9)
- Propyl glycinate (CAS 13048-65-2)
- Caleochromene A (CAS 24672-84-2)
- 4-Phenyl-N-(thiophen-2-ylmethyl)tetrahydro-2H-pyran-4-carboxamide (CAS 1091004-10-2)
- (3-Ethynylpiperidin-1-yl)(phenyl)methanone (CAS 1429309-24-9)
- 2-(3-(4-Methylpiperidin-1-yl)-6-oxopyridazin-1(6H)-yl)acetic acid (CAS 1269528-54-2)
- 5-Bromo-2-chloro-3-hydroxybenzoic acid (CAS 697762-68-8)
- Ethyl 3-methyl-6-(trifluoromethyl)imidazo[2,1-b]thiazole-5-carboxylate (CAS 1956319-40-6)
- FMRF-Like Peptide from snail Helix aspersa (CAS 98495-35-3)
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