Cas no 82087-73-8 ((2S,4S)-4-Benzylpyrrolidine-2-carboxylic acid)

(2S,4S)-4-Benzylpyrrolidine-2-carboxylic acid is a chiral pyrrolidine derivative widely utilized as a key intermediate in organic synthesis and pharmaceutical research. Its stereochemically defined structure, featuring both (2S) and (4S) configurations, makes it valuable for asymmetric synthesis and the development of biologically active compounds. The benzyl group at the 4-position enhances its versatility in further functionalization, while the carboxylic acid moiety allows for diverse derivatization. This compound is particularly useful in peptide mimetics and catalyst design due to its rigid pyrrolidine backbone. High enantiomeric purity and consistent batch-to-batch quality ensure reliable performance in demanding applications.
(2S,4S)-4-Benzylpyrrolidine-2-carboxylic acid structure
82087-73-8 structure
Product Name:(2S,4S)-4-Benzylpyrrolidine-2-carboxylic acid
CAS No:82087-73-8
MF:C12H15NO2
MW:205.253003358841
CID:708271
PubChem ID:10104399
Update Time:2025-06-07

(2S,4S)-4-Benzylpyrrolidine-2-carboxylic acid Chemical and Physical Properties

Names and Identifiers

    • (2S,4S)-4-Benzylpyrrolidine-2-carboxylic acid
    • L-Proline,4-(phenylmethyl)-, cis- (9CI)
    • 1217849-46-1
    • EN300-6729598
    • rac-(2R,4R)-4-benzylpyrrolidine-2-carboxylic acid
    • (2s,4s)-4-benzyl-pyrrolidine-2-carboxylic acid
    • SCHEMBL3190846
    • A13795
    • DTXSID70435643
    • L-PROLINE, 4-(PHENYLMETHYL)-, CIS-
    • AKOS015919822
    • CHEMBL1778777
    • (4S)-4-Benzyl-L-proline
    • (2S,4S)-4-Benzylpyrrolidine-2-carboxylic acid, HCl
    • 82087-73-8
    • (2S,4S)-4-Benzylpyrrolidine-2-carboxylicacid
    • Inchi： 1S/C12H15NO2/c14-12(15)11-7-10(8-13-11)6-9-4-2-1-3-5-9/h1-5,10-11,13H,6-8H2,(H,14,15)/t10-,11-/m0/s1
    • InChI Key： JQVMMZMKXGQVGQ-QWRGUYRKSA-N
    • SMILES： OC([C@@H]1C[C@H](CC2C=CC=CC=2)CN1)=O

Computed Properties

  • Exact Mass: 205.110278721g/mol
  • Monoisotopic Mass: 205.110278721g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 3
  • Complexity: 224
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 2
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: -0.5
  • Topological Polar Surface Area: 49.3?2

Experimental Properties

  • Density: 1.170±0.06 g/cm3 (20 oC 760 Torr),
  • Boiling Point: 376.9±35.0 °C at 760 mmHg
  • Flash Point: 181.8±25.9 °C
  • Solubility: Slightly soluble (4.1 g/l) (25 o C),
  • Vapor Pressure: 0.0±0.9 mmHg at 25°C

(2S,4S)-4-Benzylpyrrolidine-2-carboxylic acid Security Information

(2S,4S)-4-Benzylpyrrolidine-2-carboxylic acid Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Fluorochem
040555-250mg
4S)-4-Benzyl-L-proline hydrochloride
 82087-73-8 97%
250mg
 ￡282.00 2022-02-28
Fluorochem
040555-1g
4S)-4-Benzyl-L-proline hydrochloride
 82087-73-8 97%
1g
 ￡902.00 2022-02-28
Chemenu
CM197844-1g
(2S,4S)-4-Benzylpyrrolidine-2-carboxylic acid
 82087-73-8 97%
1g
 $700 2021-06-09
TRC
S699818-10mg
(2S,4S)-4-Benzylpyrrolidine-2-carboxylic Acid
 82087-73-8
10mg
 $ 70.00 2022-06-03
TRC
S699818-50mg
(2S,4S)-4-Benzylpyrrolidine-2-carboxylic Acid
 82087-73-8
50mg
 $ 250.00 2022-06-03
TRC
S699818-100mg
(2S,4S)-4-Benzylpyrrolidine-2-carboxylic Acid
 82087-73-8
100mg
 $ 365.00 2022-06-03
Chemenu
CM197844-1g
(2S,4S)-4-Benzylpyrrolidine-2-carboxylic acid
 82087-73-8 97%
1g
 $*** 2023-05-29
Ambeed
A727075-100mg
(2S,4S)-4-Benzylpyrrolidine-2-carboxylic acid
 82087-73-8 95%
100mg
 $210.0 2025-04-16
Ambeed
A727075-250mg
(2S,4S)-4-Benzylpyrrolidine-2-carboxylic acid
 82087-73-8 95%
250mg
 $350.0 2025-04-16
SHANG HAI SHAO YUAN SHI JI Co., Ltd.
J20_040555-250mg
(4S)-4-Benzyl-L-proline hydrochloride
 82087-73-8 97%
250mg
 ￥6204.00 2025-04-12

(2S,4S)-4-Benzylpyrrolidine-2-carboxylic acid Related Literature

Related Categories

82087-73-8 ((2S,4S)-4-Benzylpyrrolidine-2-carboxylic acid) Related Products

Recommended suppliers
Jiangsu Xinsu New Materials Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Jiangsu Xinsu New Materials Co., Ltd
Zhengzhou Baoyu Pharmaceutical Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Zhengzhou Baoyu Pharmaceutical Co., Ltd.
Shandong Feiyang Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Shandong Feiyang Chemical Co., Ltd
NewCan Biotech Limited
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
NewCan Biotech Limited
Beyond Pharmaceutical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent