D-Pyrrolidine-2-carboxylic acid CAS#: 344-25-2; ChemWhat Code: 82499
Names & Identifiers |
| Product Name | D-Pyrrolidine-2-carboxylic acid |
| Synonyms | D-(+)-PROLINE ((R)-(+)-PROLINE);D-PROLINE extrapure;D-Proline-d3;D-Proline, (2R)-2-Carboxypyrrolidine;D-Proline ReagentPlus(R), >=99%;D-Proline Vetec(TM) reagent grade, 98%;D-Pro-OH;D-Proline≥ 99% (Assay) |
| CAS Registry Number | 344-25-2 |
| Molecular Formula | C5H9NO2 |
| Molecular Weight | 115.13 |
| EINECS | 206-452-7 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 223 °C (dec.)(lit.) |
| alpha | 84.75 º (c=4, H2O) |
| Density | 1.36 |
| Refractive Index | 85 ° (C=4, H2O) |
| Storage | Store at RT. |
| pka | 1.952(at 25℃) |
| form | Powder |
| Color | White to yellow to pale brown |
| Water Solubility | soluble >1000 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| BRN | 80811 |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| EPA Substance Registry System | D-Proline(344-25-2) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi,Xn |
| R Phrase | 22-36/37/38 |
| S Phrase | 22-24/25-36/37/39-26 |
| WGK Germany | 3 |
| F | 3-10 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 29339990 |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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