1-[[(4-Aminophenyl)methyl]sulfonyl]-pyrrolidine
- CAS NO.：334981-10-1
- Empirical Formula: C11H16N2O2S
- Molecular Weight: 240.32
- MDL number: MFCD06795500
- EINECS: 608-876-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-27 22:57:03
![1-[[(4-Aminophenyl)methyl]sulfonyl]-pyrrolidine Structural](https://img.chemicalbook.in/CAS/GIF/334981-10-1.gif)
What is 1-[[(4-Aminophenyl)methyl]sulfonyl]-pyrrolidine?
Chemical properties
Pale Yellow Solid
The Uses of 1-[[(4-Aminophenyl)methyl]sulfonyl]-pyrrolidine
Intermediate in the preparation of Almotriptan.
What are the applications of Application
1-((4-Aminobenzenemethane)sulfonyl)pyrrolidine is an intermediate in the preparation of Almotriptan
Properties of 1-[[(4-Aminophenyl)methyl]sulfonyl]-pyrrolidine
| Melting point: | 170-176°C |
| Boiling point: | 434.2±47.0 °C(Predicted) |
| Density | 1.31 |
| storage temp. | Refrigerator |
| solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly, Sonicated) |
| pka | 4.35±0.10(Predicted) |
| form | Solid |
| color | Off-White to Pale Yellow |
| CAS DataBase Reference | 334981-10-1(CAS DataBase Reference) |
Safety information for 1-[[(4-Aminophenyl)methyl]sulfonyl]-pyrrolidine
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. |
Computed Descriptors for 1-[[(4-Aminophenyl)methyl]sulfonyl]-pyrrolidine
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![[4-(PYRROLIDINE-1-SULFONYLMETHYL)-PHENYL]-HYDRAZINE, HYDROCHLORIDE](https://img.chemicalbook.in/StructureFile/ChemBookStructure22/GIF/CB31009377.gif)
![1-[[(4-Nitrophenyl)methyl]sulfonyl]-pyrrolidine](https://img.chemicalbook.in/CAS/GIF/340041-91-0.gif)
![2,2,2-TRIFLUORO-N-[2-IODO-4-(PYRROLIDINE-1-SULFONYLMETHYL)-PHENYL]-ACETAMIDE](https://img.chemicalbook.in/StructureFile/ChemBookStructure20/GIF/CB81009837.gif)
![(E)-4-[[2-IODO-4-(PYRROLIDINE-1-SULFONYLMETHYL)-PHENYL]-(2,2,2-TRIFLUORO-ACETYL)-AMINO]-BUT-2-ENOIC ACID METHYL ESTER](https://img.chemicalbook.in/StructureFile/ChemBookStructure22/GIF/CB91009157.gif)
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