(S)-1-Boc-3-pyrrolidinecarboxylic acid - ≥97% , CAS No.140148-70-5

CAS: 140148-70-5 Cat. No.: B121675 Molecular Weight: 215.25 EC Number: 676-069-1
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
(3S)-Pyrrolidine-1,3-dicarboxylic acid 1-tert-butyl ester | (S)-pyrrolidine-1,3-dicarboxylic acid-1-tert-butylester | (S)-1-BOC-3-PYRROLIDINECARBOXYLIC ACID | MFCD03094728 | (S)-1-(t-butoxycarbonyl)pyrrolidine-3-carboxylic acid | N-BOC-D-BETA-PROLINE | (S
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
B121675-250mg
3

$9.90

$14.90
Save $5.00 (33.56%)
1g
B121675-1g
3

$17.90

$26.90
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5g
B121675-5g
3

$57.90

$86.90
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10g
B121675-10g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$114.90

$172.90
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25g
B121675-25g
3

$271.90

$407.90
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100g
B121675-100g
2

$922.90

$1,384.90
Save $462.00 (33.36%)
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

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Quality documents

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

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Literature proof

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

Specifications

Synonyms
(3S)-Pyrrolidine-1, 3-dicarboxylic acid 1-tert-butyl ester | (S)-pyrrolidine-1, 3-dicarboxylic acid-1-tert-butylester | (S)-1-BOC-3-PYRROLIDINECARBOXYLIC ACID | MFCD03094728 | (S)-1-(t-butoxycarbonyl)pyrrolidine-3-carboxylic acid | N-BOC-D-BETA-PROLINE | (S
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesCC(C)(C)OC(=O)N1CCC(C1)C(=O)O
IUPAC Name(3S)-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-3-carboxylic acid
InChIKeyHRMRQBJUFWFQLX-ZETCQYMHSA-N
INCHI1S/C10H17NO4/c1-10(2,3)15-9(14)11-5-4-7(6-11)8(12)13/h7H,4-6H2,1-3H3,(H,12,13)/t7-/m0/s1
Isomeric SMILES CC(C)(C)OC(=O)N1CC[C@@H](C1)C(=O)O
WGK Germany 3
Molecular Weight 215.25
Reaxy-Rn 3610437
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3610437&ln=

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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassPyrrolidines
SubclassPyrrolidine carboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentPyrrolidine carboxylic acids
Alternative Parents 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 FrameworkAliphatic heteromonocyclic compounds
Substituents Pyrrolidine carboxylic acid - Carbamic acid ester - Carbonic acid derivative - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Azacycle - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Organopnictogen compound - Carbonyl group - Hydrocarbon derivative - Organic oxide - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyrrolidine carboxylic acids. These are compounds containing a pyrrolidine ring which bears a carboxylic acid. Pyrrolidine is a five-membered saturated aliphatic heterocycle with one nitrogen atom and four carbon atoms.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

9 results found

Lot NumberCertificate TypeDateItem
C2208027Certificate of AnalysisDec 12, 2025 B121675
C2208033Certificate of AnalysisDec 12, 2025 B121675
C2208045Certificate of AnalysisDec 12, 2025 B121675
C2208051Certificate of AnalysisDec 12, 2025 B121675
J1610056Certificate of AnalysisJun 12, 2024 B121675
E2424035Certificate of AnalysisFeb 18, 2022 B121675
E2427314Certificate of AnalysisFeb 18, 2022 B121675
H2526012Certificate of AnalysisFeb 18, 2022 B121675
J2530057Certificate of AnalysisFeb 18, 2022 B121675
Chemical and Physical Properties
SolubilitySoluble in water (slightly).
SensitivityMoisture sensitive; Heat sensitive
Melt Point(°C)140-145°C
Molecular Weight215.250 g/mol
XLogP30.800
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass215.116 Da
Monoisotopic Mass215.116 Da
Topological Polar Surface Area66.800 Ų
Heavy Atom Count15
Formal Charge0
Complexity269.000
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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