Boc-Nle-OH.DCHA - ≥98.5% , CAS No.21947-32-0

CAS: 21947-32-0 Cat. No.: B117060 Molecular Weight: 412.61 EC Number: 244-673-0 PubChem CID: 53229901
AVAILABLE TO ORDER
GRADE & PURITY ≥98.5%
Synonyms
A878862 | DTXSID80944539 | N-((tert-bUtoxy)carbonyl)-L-norleucine, compound with dicyclohexylamine (1:1) | N-(tert-Butoxycarbonyl)-L-norleucine-N-cyclohexylcyclohexanamine (1:1) | N-alpha-t-Butyloxycarbonyl-L-norleucine dicyclohexylamine, (S)-N-alpha-Boc-
Storage
Store at 2-8°C
Shipped In
Wet ice
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Price
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5g
B117060-5g
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B117060-10g
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25g
B117060-25g
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100g
B117060-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

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Why this grade

≥98.5% 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
A878862 | DTXSID80944539 | N-((tert-bUtoxy)carbonyl)-L-norleucine, compound with dicyclohexylamine (1:1) | N-(tert-Butoxycarbonyl)-L-norleucine-N-cyclohexylcyclohexanamine (1:1) | N-alpha-t-Butyloxycarbonyl-L-norleucine dicyclohexylamine, (S)-N-alpha-Boc-
Specifications & Purity
≥98.5%
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
≥98.5%
Names and Identifiers
Pubchem Sid504771105
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504771105
Canonical SmilesCCCCC(C(=O)O)NC(=O)OC(C)(C)C.C1CCC(CC1)NC2CCCCC2
IUPAC NameN-cyclohexylcyclohexanamine;(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoic acid
InChIKeyBFEVJIUEBDZIJQ-WDBKTSHHSA-N
INCHI1S/C12H23N.C11H21NO4/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12;1-5-6-7-8(9(13)14)12-10(15)16-11(2,3)4/h11-13H,1-10H2;8H,5-7H2,1-4H3,(H,12,15)(H,13,14)/t;8-/m.0/s1
Isomeric SMILES CCCC[C@@H](C(=O)O)NC(=O)OC(C)(C)C.C1CCC(CC1)NC2CCCCC2
WGK Germany 3
PubChem CID 53229901
Molecular Weight 412.61

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.

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📊 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
Direct ParentAlpha amino acids and derivatives
Alternative Parents Medium-chain fatty acids  Cyclohexylamines  Branched fatty acids  Amino fatty acids  Carbamate esters  Monocarboxylic acids and derivatives  Dialkylamines  Carboxylic acids  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkNot available
Substituents Alpha-amino acid or derivatives - Medium-chain fatty acid - Amino fatty acid - Branched fatty acid - Cyclohexylamine - Fatty acyl - Fatty acid - Carbamic acid ester - Carboxylic acid - Secondary amine - Secondary aliphatic amine - Monocarboxylic acid or derivatives - Organic nitrogen compound - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Carbonyl group - Organic oxide - Organic oxygen compound - Amine - Aliphatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alpha amino acids and derivatives. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon), or a derivative thereof.
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.

2 results found

Lot NumberCertificate TypeDateItem
J1815198Certificate of AnalysisMay 20, 2026 B117060
G1809089Certificate of AnalysisFeb 05, 2026 B117060
Chemical and Physical Properties
Molecular Weight412.600 g/mol
XLogP3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count5
Rotatable Bond Count9
Exact Mass412.33 Da
Monoisotopic Mass412.33 Da
Topological Polar Surface Area87.700 Ų
Heavy Atom Count29
Formal Charge0
Complexity361.000
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 Count2
Solution Calculators
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