(R)-4-N-Boc-piperazine-2-carboxylic acid methyl ester - ≥97% , CAS No.438631-77-7

CAS: 438631-77-7 Cat. No.: M184545 Molecular Weight: 244.29 EC Number: 823-090-0
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
(R)-4-N-Boc-piperazine-2-carboxylic acid methyl ester | (r)-1-tert-butyl 3-methyl piperazine-1,3-dicarboxylate | (r)-1-n-boc-piperazine-3-carboxylic acid methyl ester | Methyl (R)-1-N-Boc-piperazine-3-carboxylate
Storage
Store at 2-8°C,Protected from light,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
M184545-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$9.90
5g
M184545-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$24.90
25g
M184545-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$113.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Store at 2-8°C,Protected from light,Argon charged Ships Wet ice 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
(R)-4-N-Boc-piperazine-2-carboxylic acid methyl ester | (r)-1-tert-butyl 3-methyl piperazine-1, 3-dicarboxylate | (r)-1-n-boc-piperazine-3-carboxylic acid methyl ester | Methyl (R)-1-N-Boc-piperazine-3-carboxylate
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Protected from light, 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 SmilesC1CN[C@@H](C(=O)OC)CN1C(OC(C)(C)C)=O
IUPAC Name1-O-tert-butyl 3-O-methyl (3R)-piperazine-1,3-dicarboxylate
InChIKeyQUKAHFCVKNRRBU-MRVPVSSYSA-N
INCHI1S/C11H20N2O4/c1-11(2,3)17-10(15)13-6-5-12-8(7-13)9(14)16-4/h8,12H,5-7H2,1-4H3/t8-/m1/s1
Isomeric SMILES CC(C)(C)OC(=O)N1CCN[C@H](C1)C(=O)OC
Molecular Weight 244.29
Reaxy-Rn 14554526
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=14554526&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.

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 ParentAlpha amino acid esters
Alternative Parents Piperazine carboxylic acids  Methyl esters  Carbamate esters  Monocarboxylic acids and derivatives  Dialkylamines  Azacyclic compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Alpha-amino acid ester - Piperazine-1-carboxylic acid - Piperazine-2-carboxylic acid - 1,4-diazinane - Piperazine - Methyl ester - Carbamic acid ester - Carboxylic acid ester - Secondary aliphatic amine - Monocarboxylic acid or derivatives - Azacycle - Organoheterocyclic compound - Secondary amine - Organonitrogen compound - Organic nitrogen compound - Organic oxide - Organooxygen compound - Hydrocarbon derivative - Amine - Carbonyl group - Organic oxygen compound - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alpha amino acid esters. These are ester derivatives of alpha amino acids.
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.

3 results found

Lot NumberCertificate TypeDateItem
E2620561Certificate of AnalysisJan 17, 2026 M184545
E2620565Certificate of AnalysisJan 17, 2026 M184545
E2620566Certificate of AnalysisJan 17, 2026 M184545
Chemical and Physical Properties
SensitivityLight sensitive
Molecular Weight244.290 g/mol
XLogP30.400
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count5
Rotatable Bond Count4
Exact Mass244.142 Da
Monoisotopic Mass244.142 Da
Topological Polar Surface Area67.900 Ų
Heavy Atom Count17
Formal Charge0
Complexity298.000
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
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.