(S)-1-(Cyclopropylmethyl)pyrrolidin-3-amine dihydrochloride CAS 1286208-85-2
| CAS No. | 1286208-85-2 |
| Molecular Formula | C8H16N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, (S)-1-(Cyclopropylmethyl)pyrrolidin-3-amine dihydrochloride (C8H16N2HCl) contains chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 176.69 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
(S)-1-(Cyclopropylmethyl)pyrrolidin-3-amine dihydrochloride (CAS 1286208-85-2), molecular formula C8H16N2HCl and molecular weight 176.69 g/mol, is a CATO reference standard with documented purity and traceability.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H16N2 2*HCl |
| Molecular Weight | 176.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related S Standards
- 1-(Cyclopropylmethyl)-4-pyrazoleboronic acid pinacol ester, 97% (CAS 1000801-75-1)
- 5-[(Cyclopropylmethyl)sulfanyl]-1,3,4-thiadiazol-2-amine (CAS 1002190-66-0)
- 1-(Cyclopropylmethyl)-3-nitro-1h-pyrazole (CAS 1003013-15-7)
- 3-(Cyclopropylmethyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one (CAS 1007400-90-9)
- 2-((Cyclopropylmethyl)amino)-5-nitrobenzonitrile (CAS 1007826-31-4)
- N-(cyclopropylmethyl)cyclobutanamine hydrochloride (CAS 1010097-75-2)
- n-(Cyclopropylmethyl)cyclobutanamine (CAS 1010189-67-9)
- 1-N-(Cyclopropylmethyl)benzene-1,2-diamine (CAS 1012884-24-0)
Recommended Standards
- (3-Chloro-2-(difluoromethyl)-5-methylpyridin-4-yl)methanamine (CAS 1806936-37-7)
- (6-Benzyl-5,6,7,8-tetrahydro-1,6-naphthyridin-2-yl)methanamine hydrochloride (CAS 1187830-89-2)
- 1-Methylisoquinoline-3-carboxylic acid (CAS 910123-62-5)
- (3aS,5R,6R,6aS)-5-(((tert-Butyldiphenylsilyl)oxy)methyl)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-ol (CAS 114738-04-4)
- 2-Bromo-7,8-dihydroquinolin-6(5H)-one (CAS 1260664-56-9)
- (2-Chlorothiazol-5-yl)methyl 2-chlorobenzoate (CAS 478047-21-1)
- (S)-3-Amino-3-(3-bromophenyl)propanamide (CAS 1306136-92-4)
- 4-Hydroxy-1-methyl-3-(methylsulfinyl)quinolin-2(1H)-one (CAS 69484-47-5)
- 3-Iodo-6-(methylthio)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 927825-75-0)
- Semaglutide impurity 43 (CAS CATO-C4X-222643)
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