(R)-N-1-Boc-N-4-Cbz-2-piperazine carboxylic acid - ≥97% , CAS No.138775-02-7

CAS: 138775-02-7 Cat. No.: B635595 Molecular Weight: 364.39 EC Number: 675-826-3
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
(R)-4-((Benzyloxy)carbonyl)-1-(tert-butoxycarbonyl)-piperazine-2-carboxylic acid | (R)-4-((Benzyloxy)carbonyl)-1-(tert-butoxycarbonyl)piperazine-2-carboxylic acid | (R)-1-N-BOC-4-N-CBZ-PIPERAZINE-2-CARBOXYLIC ACID | (R)-4-((Benzyloxy)carbonyl)-1-(tert-but
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
B635595-250mg
3

$17.90

$26.90
Save $9.00 (33.46%)
1g
B635595-1g
3

$27.90

$41.90
Save $14.00 (33.41%)
5g
B635595-5g
2

$101.90

$152.90
Save $51.00 (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 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
(R)-4-((Benzyloxy)carbonyl)-1-(tert-butoxycarbonyl)-piperazine-2-carboxylic acid | (R)-4-((Benzyloxy)carbonyl)-1-(tert-butoxycarbonyl)piperazine-2-carboxylic acid | (R)-1-N-BOC-4-N-CBZ-PIPERAZINE-2-CARBOXYLIC ACID | (R)-4-((Benzyloxy)carbonyl)-1-(tert-but
Specifications & Purity
≥97%
Storage
Store at 2-8°C
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)N1CCN(CC1C(=O)O)C(=O)OCC2=CC=CC=C2
IUPAC Name(2R)-1-[(2-methylpropan-2-yl)oxycarbonyl]-4-phenylmethoxycarbonylpiperazine-2-carboxylic acid
InChIKeySREPAMKILVVDSP-CQSZACIVSA-N
INCHI1S/C18H24N2O6/c1-18(2,3)26-17(24)20-10-9-19(11-14(20)15(21)22)16(23)25-12-13-7-5-4-6-8-13/h4-8,14H,9-12H2,1-3H3,(H,21,22)/t14-/m1/s1
Isomeric SMILES CC(C)(C)OC(=O)N1CCN(C[C@@H]1C(=O)O)C(=O)OCC2=CC=CC=C2
Alternate CAS 138775-02-7
Molecular Weight 364.39
Reaxy-Rn 14014829
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=14014829&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
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBenzyloxycarbonyls
Intermediate Tree Nodes Not available
Direct ParentBenzyloxycarbonyls
Alternative Parents Alpha amino acids and derivatives  Piperazine carboxylic acids  Carbamate esters  Monocarboxylic acids and derivatives  Carboxylic acids  Azacyclic compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Alpha-amino acid or derivatives - Benzyloxycarbonyl - Piperazine-1-carboxylic acid - Piperazine-2-carboxylic acid - 1,4-diazinane - Piperazine - Carbamic acid ester - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Azacycle - Organoheterocyclic compound - Organic oxygen compound - Organic oxide - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Carbonyl group - Organic nitrogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzyloxycarbonyls. These are organic compounds containing a carbonyl group substituted with a benzyloxyl group.
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.

1 results found

Lot NumberCertificate TypeDateItem
G2531244Certificate of AnalysisMar 06, 2025 B635595
Chemical and Physical Properties
Molecular Weight364.400 g/mol
XLogP31.900
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count6
Rotatable Bond Count6
Exact Mass364.163 Da
Monoisotopic Mass364.163 Da
Topological Polar Surface Area96.400 Ų
Heavy Atom Count26
Formal Charge0
Complexity524.000
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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