1,2-dihydrospiro[indole-3,3’-pyrrolidine] dihydrochloride CAS 1909316-65-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1909316-65-9 |
| Molecular Formula | C11H14N2 2*HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2-dihydrospiro[indole-3,3’-pyrrolidine] dihydrochloride (CAS 1909316-65-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H14N2 2*HCl. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H14N2 2*HCl |
| Molecular Weight | 210.70 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related dihydrospiro Standards
- 2,3-Dihydrospiro[indene-1,3'-pyrrolidine]-4,5-diol (CAS 100038-00-4)
- 2,3-Dihydrospiro[indene-1,3'-pyrrolidine]-5,6-diol (CAS 100038-04-8)
- 1,3-Dihydrospiro[indene-2,2'-pyrrolidine]-5,6-diol (CAS 100038-08-2)
- Methyl 2-(2,3-dihydrospiro[indene-1,4'-piperidin]-3-yl)acetate (CAS 1009374-71-3)
- 2'-Ethyl-5',6'-dihydrospiro[piperidine-4,4'-pyrrolo[1,2-b]pyrazole] (CAS 1026988-58-8)
- 3'-Methyl-2',7'-dihydrospiro[cyclohexane-1,4'-pyrazolo[3,4-b]pyridin]-6'(5'H)-one (CAS 1029475-77-1)
- 1',2'-dihydrospiro[cyclobutane-1,3'-indole]-2'-one (CAS 103490-52-4)
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Recommended Standards
- Methyl 4-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)bicyclo[1.1.1]pentan-1-yl)bicyclo[2.2.2]octane-1-carboxylate (CAS 2826263-77-6)
- 6-Methylene-4-azaspiro[2.4]heptane hydrochloride (CAS 1956332-74-3)
- 8-Methyl-1,2,3,4-tetrahydroquinoline-4-carboxylic acid (CAS 1368799-27-2)
- Pixantrone (CAS 144510-96-3)
- 2-(N-BENZYL-2,2,2-TRIFLUOROACETAMIDO)ACETIC ACID (CAS 195254-57-0)
- (1-((2-Methylthiazol-4-yl)methyl)cyclopropyl)methanol (CAS 1490990-29-8)
- Semaglutide impurity 206 (CAS CATO-C4X-2226206)
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