CAS Number344-25-2
Synonyms(-)-Proline; (R)-(+)-Proline; H-D-PRO-OH; Proline; (-)-(S)-proline; (2S)-proline; (R)-proline; (2S)-2-Pyrrolidinecarboxylic acid; (S)-2-Carboxypyrrolidine; (-)-2-Pyrrolidinecarboxylic acid; (−)-proline; (S)-proline; D-(+)-Prolin; EINECS 210-189-3; (2S)-pyrrolidine-2-carboxylic acid; MFCD00064317; (−)-2-pyrrolidinecarboxylic acid; D(+)-Proline; (−)-(S)-proline; (S)-(-)-Pyrrolidine-2-carboxylic acid; L-a-Pyrrolidinecarboxylic Acid; (S)-(-)-Proline; (l)-proline; (2R)-2-Pyrrolidinecarboxylic acid; l-Pro; (R)-Pyrrolidine-2-carboxylic acid; EINECS 206-452-7; d-Pro; D-Proline; L-(-)-proline
Molecular FormulaC5H9NO2
Molecular Weight115.13
Purity≥99%
Density1.2±0.1 g/cm3
Boiling Point252.2±33.0 °C at 760 mmHg
Melting Point223 °C (dec.) (lit.)
Appearancepowder
EINECS206-452-7
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 344-25-2 |
| Catalog No. | 2A-9007935 |
| Chinese Name | D-脯氨酸 |
| Synonyms | (-)-Proline; (R)-(+)-Proline; H-D-PRO-OH; Proline; (-)-(S)-proline; (2S)-proline; (R)-proline; (2S)-2-Pyrrolidinecarboxylic acid; (S)-2-Carboxypyrrolidine; (-)-2-Pyrrolidinecarboxylic acid; (−)-proline; (S)-proline; D-(+)-Prolin; EINECS 210-189-3; (2S)-pyrrolidine-2-carboxylic acid; MFCD00064317; (−)-2-pyrrolidinecarboxylic acid; D(+)-Proline; (−)-(S)-proline; (S)-(-)-Pyrrolidine-2-carboxylic acid; L-a-Pyrrolidinecarboxylic Acid; (S)-(-)-Proline; (l)-proline; (2R)-2-Pyrrolidinecarboxylic acid; l-Pro; (R)-Pyrrolidine-2-carboxylic acid; EINECS 206-452-7; d-Pro; D-Proline; L-(-)-proline |
| Molecular Formula | C5H9NO2 |
| Molecular Weight | 115.13 |
| Purity | ≥99 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 252.2±33.0 °C at 760 mmHg |
| Melting Point | 223 °C (dec.) (lit.) |
| Appearance | powder |
| Water Solubility | Water solubility: soluble |
| Storage Condition | Room Temperature |
| EINECS | 206-452-7 |
| HTC | 2933990090 |
| PubChem ID | 24888479 |
| MDL Number | MFCD00064317 |
| SMILES | OC(=O)[C@H]1CCCN1 |
| InChI | 1S/C5H9NO2/c7-5(8)4-2-1-3-6-4/h4,6H,1-3H2,(H,7,8)/t4-/m1/s1 |
| InChI Key | ONIBWKKTOPOVIA-SCSAIBSYSA-N |
| Beilstein/REAXYS | 80811 |
| NACRES Code | NA.22 |
| UNSPSC | 12352209 |
| Hazard Symbols | Transport |
| MSDS | msds/7935_1_344_25_2.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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