Z-Pro-OH - ≥98% , CAS No.1148-11-4

CAS: 1148-11-4 Cat. No.: Z105461 Molecular Weight: 249.26 Beilstein Registry Number: 88579 EC Number: 214-557-4 PubChem CID: 101987
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
1,2-Pyrrolidinedicarboxylic acid, 1-benzyl ester, L- | 1-Benzyloxycarbonyl-L-proline | CBZ-L-PRO-OH | MFCD00003170 | N-(BENZYLOXYCARBONYL)-(S)-PROLINE | N-[(phenyl-methoxy)carbonyl]-L-proline | N-Carbobenzoxy-L-proline | N-carbobenzoxyproline | 1-Carboben
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
Z105461-5g
5

$9.90

$14.90
Save $5.00 (33.56%)
25g
Z105461-25g
5

$10.90

$16.90
Save $6.00 (35.50%)
50g
Z105461-50g
5

$19.90

$29.90
Save $10.00 (33.44%)
100g
Z105461-100g
5

$35.90

$53.90
Save $18.00 (33.40%)
500g
Z105461-500g
3

$78.90

$118.90
Save $40.00 (33.64%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
1, 2-Pyrrolidinedicarboxylic acid, 1-benzyl ester, L- | 1-Benzyloxycarbonyl-L-proline | CBZ-L-PRO-OH | MFCD00003170 | N-(BENZYLOXYCARBONYL)-(S)-PROLINE | N-[(phenyl-methoxy)carbonyl]-L-proline | N-Carbobenzoxy-L-proline | N-carbobenzoxyproline | 1-Carboben
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Action Type
INHIBITOR
Purity
≥98%
Names and Identifiers
Pubchem Sid488187285
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488187285
Canonical SmilesC1CC(N(C1)C(=O)OCC2=CC=CC=C2)C(=O)O
IUPAC Name(2S)-1-phenylmethoxycarbonylpyrrolidine-2-carboxylic acid
InChIKeyJXGVXCZADZNAMJ-NSHDSACASA-N
INCHI1S/C13H15NO4/c15-12(16)11-7-4-8-14(11)13(17)18-9-10-5-2-1-3-6-10/h1-3,5-6,11H,4,7-9H2,(H,15,16)/t11-/m0/s1
Isomeric SMILES C1C[C@H](N(C1)C(=O)OCC2=CC=CC=C2)C(=O)O
WGK Germany 3
RTECS UY0745000
PubChem CID 101987
Molecular Weight 249.26
Beilstein 88579
Reaxy-Rn 88579

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentProline and derivatives
Alternative Parents Benzyloxycarbonyls  Pyrrolidine carboxylic acids  Carbamate esters  Organic carbonic acids and derivatives  Monocarboxylic acids and derivatives  Carboxylic acids  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Proline or derivatives - Benzyloxycarbonyl - Pyrrolidine carboxylic acid - Pyrrolidine carboxylic acid or derivatives - Monocyclic benzene moiety - Benzenoid - Pyrrolidine - Carbamic acid ester - Carbonic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Azacycle - Organoheterocyclic compound - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Organic nitrogen compound - Organic oxide - Hydrocarbon derivative - Organic oxygen compound - Carbonyl group - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as proline and derivatives. These are compounds containing proline or a derivative thereof resulting from reaction of proline at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Ehrlich (1318 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

11 results found

Lot NumberCertificate TypeDateItem
F23251235Certificate of AnalysisMay 11, 2023 Z105461
F23251239Certificate of AnalysisMay 11, 2023 Z105461
F23251253Certificate of AnalysisMay 11, 2023 Z105461
F23251257Certificate of AnalysisMay 11, 2023 Z105461
F23251260Certificate of AnalysisMay 11, 2023 Z105461
F23251274Certificate of AnalysisMay 11, 2023 Z105461
F23251277Certificate of AnalysisMay 11, 2023 Z105461
F23251278Certificate of AnalysisMay 11, 2023 Z105461
F23251284Certificate of AnalysisMay 11, 2023 Z105461
F23251285Certificate of AnalysisMay 11, 2023 Z105461
C1915125Certificate of AnalysisJan 06, 2023 Z105461

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Chemical and Physical Properties
Specific Rotation[α]-40 ° (C=2, EtOH)
Melt Point(°C)75-77°C
Molecular Weight249.260 g/mol
XLogP31.700
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count4
Exact Mass249.1 Da
Monoisotopic Mass249.1 Da
Topological Polar Surface Area66.800 Ų
Heavy Atom Count18
Formal Charge0
Complexity312.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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