Pyrroline-5-carboxylate
Pyrroline-5-carboxylate structure
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Common Name | Pyrroline-5-carboxylate | ||
|---|---|---|---|---|
| CAS Number | 2139-03-9 | Molecular Weight | 113.11500 | |
| Density | 1.35g/cm3 | Boiling Point | 255.5ºC at 760mmHg | |
| Molecular Formula | C5H7NO2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 108.3ºC | |
Use of Pyrroline-5-carboxylatePyrroline-5-carboxylate is an alkyl/ether-based PROTAC linker that can be used in the synthesis of PROTACs[1]. |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 1-pyrroline-2-carboxylic acid |
|---|---|
| Synonym | More Synonyms |
This table contains bioactivity, target information and biological‑assay experimental data of this compound.
| Description | Pyrroline-5-carboxylate is an alkyl/ether-based PROTAC linker that can be used in the synthesis of PROTACs[1]. |
|---|---|
| Related Catalog | |
| Target |
Alkyl/ether |
| In Vitro | PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1]. |
| References |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.35g/cm3 |
|---|---|
| Boiling Point | 255.5ºC at 760mmHg |
| Molecular Formula | C5H7NO2 |
| Molecular Weight | 113.11500 |
| Flash Point | 108.3ºC |
| Exact Mass | 113.04800 |
| PSA | 49.66000 |
| Vapour Pressure | 0.00498mmHg at 25°C |
| Index of Refraction | 1.58 |
| InChIKey | RHTAIKJZSXNELN-UHFFFAOYSA-N |
| SMILES | O=C(O)C1=NCCC1 |
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| HS Code | 2933990090 |
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This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
This table contains target information, in‑vitro & in‑vivo assay data for this compound.
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Name: Percent inhibition against dihydrodipicolinic acid synthase at 10 mM
Source: ChEMBL
Target: Putative dihydropicolinate synthase
External Id: CHEMBL669832
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Name: Acid dissociation constant of compound was determined (for carboxylic acid group)
Source: ChEMBL
Target: N/A
External Id: CHEMBL633002
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Name: Acid dissociation constant of compound was determined (for pyrrolinium group)
Source: ChEMBL
Target: N/A
External Id: CHEMBL633003
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This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| d1-Pyrroline 2-carboxylate |
| 3,4-DIHYDRO-2H-PYRROLIUM-5-CARBOXYLATE |
| 4,5-dihydro-3H-pyrrole-2-carboxylic acid |
| delta1-Pyrroline 2-carboxylate |
| 1-Pyrroline-2-carboxylic acid |
| 4,5-Dihydro-3H-pyrrol-2-carbonsaeure |
| 3,4-dihydro-2H-pyrrole-5-carboxylic acid |
| 1-Pyrrolin-2-carbonsaeure |
| 1-Pyrroline-2-carboxylate |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the molecular weight of 1-pyrroline-2-carboxylic acid? |
| A: Molecular weight of 1-pyrroline-2-carboxylic acid is 113.11500. |
| Q: What is the boiling point of 1-pyrroline-2-carboxylic acid? |
| A: Boiling point of 1-pyrroline-2-carboxylic acid is 255.5ºC at 760mmHg. |
| Q: What English synonyms does 1-pyrroline-2-carboxylic acid have? |
| A: English synonyms of 1-pyrroline-2-carboxylic acid: d1-Pyrroline 2-carboxylate, 3,4-DIHYDRO-2H-PYRROLIUM-5-CARBOXYLATE, 4,5-dihydro-3H-pyrrole-2-carboxylic acid, delta1-Pyrroline 2-carboxylate, 1-Pyrroline-2-carboxylic acid, 4,5-Dihydro-3H-pyrrol-2-carbonsaeure, 3,4-dihydro-2H-pyrrole-5-carboxylic acid, 1-Pyrrolin-2-carbonsaeure, 1-Pyrroline-2-carboxylate. |
| Q: What is the InChIKey of 1-pyrroline-2-carboxylic acid? |
| A: InChIKey of 1-pyrroline-2-carboxylic acid is RHTAIKJZSXNELN-UHFFFAOYSA-N. |
| Q: What is the polar surface area (PSA) of 1-pyrroline-2-carboxylic acid? |
| A: Polar surface area (PSA) of 1-pyrroline-2-carboxylic acid is 49.66000. |
| Q: What is the SMILES notation of 1-pyrroline-2-carboxylic acid? |
| A: SMILES notation of 1-pyrroline-2-carboxylic acid is O=C(O)C1=NCCC1. |
| Q: What are the uses of 1-pyrroline-2-carboxylic acid? |
| A: Main uses of 1-pyrroline-2-carboxylic acid: Pyrroline-5-carboxylate is an alkyl/ether-based PROTAC linker that can be used in the synthesis of PROTACs[1]. |
| Q: What is the molecular formula of 1-pyrroline-2-carboxylic acid? |
| A: Molecular formula of 1-pyrroline-2-carboxylic acid is C5H7NO2. |
| Q: What is the English name of 1-pyrroline-2-carboxylic acid? |
| A: The English name of 1-pyrroline-2-carboxylic acid is 1-pyrroline-2-carboxylic acid. |
| Q: What is the Chinese name of 2139-03-9? |
| A: Chinese name of 2139-03-9 is Pyrroline-5-carboxylate. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Dayang Chem (Hangzhou) Co., Ltd. |