3-Aminopyrrolidine dihydrochloride
- CAS NO.：103831-11-4
- Empirical Formula: C4H11ClN2
- Molecular Weight: 122.6
- MDL number: MFCD00060176
- EINECS: 600-494-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:13:28
What is 3-Aminopyrrolidine dihydrochloride?
Chemical properties
Off-white to cream colored crystalline powder
The Uses of 3-Aminopyrrolidine dihydrochloride
3-Aminopyrrolidine dihydrochloride is the suitable reagent used as an internal standard for the quantitative analysis of amino acids in bio-fluids. (R,S) 3-Aminopyrrolidine dihydrochloride may be used in the preparation of cis-[PdCl2(pyrr)] and cis-[PtCl2(pyrr)] (pyrr= (R,S)-3-aminopyrrolidine) complexes.
General Description
3-Aminopyrrolidine dihydrochloride (3-pyrrolidinamine dihydrochloride) is one of the key intermediate of tosufloxacin and other quinolone antibiotics.
Properties of 3-Aminopyrrolidine dihydrochloride
| Melting point: | >300 °C(lit.) |
| Boiling point: | 262.01°C (rough estimate) |
| Density | 1.3011 (rough estimate) |
| refractive index | 1.6300 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| form | powder to crystal |
| color | White to Light yellow to Light orange |
| Water Solubility | almost transparency |
| Sensitive | Hygroscopic |
| BRN | 5852700 |
| CAS DataBase Reference | 103831-11-4(CAS DataBase Reference) |
Safety information for 3-Aminopyrrolidine dihydrochloride
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. 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. |
Computed Descriptors for 3-Aminopyrrolidine dihydrochloride
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