Z-Lys(Boc)-OH - ≥98% , CAS No.2389-60-8

CAS: 2389-60-8 Cat. No.: L115969 Molecular Weight: 380.44 EC Number: 219-223-1
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
(2S)-2-(benzyloxycarbonylamino)-6-(tert-butoxycarbonylamino)hexanoic acid | (2S)-2-(benzyloxycarbonylamino)-6-(tert-butoxycarbonylamino)-hexanoic acid | N6-[(1,1-Dimethylethoxy)carbonyl]-N2-[(phenylmethoxy)carbonyl]-L-lysine | (2S)-2-[(benzyloxycarbonyl)a
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
L115969-1g
1

$13.90

$20.90
Save $7.00 (33.49%)
5g
L115969-5g
3

$26.90

$40.90
Save $14.00 (34.23%)
10g
L115969-10g
2

$32.90

$49.90
Save $17.00 (34.07%)
25g
L115969-25g
3

$80.90

$121.90
Save $41.00 (33.63%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads 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
(2S)-2-(benzyloxycarbonylamino)-6-(tert-butoxycarbonylamino)hexanoic acid | (2S)-2-(benzyloxycarbonylamino)-6-(tert-butoxycarbonylamino)-hexanoic acid | N6-[(1, 1-Dimethylethoxy)carbonyl]-N2-[(phenylmethoxy)carbonyl]-L-lysine | (2S)-2-[(benzyloxycarbonyl)a
Specifications & Purity
≥98%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504756417
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504756417
Canonical SmilesCC(C)(C)OC(=O)NCCCCC(C(=O)O)NC(=O)OCC1=CC=CC=C1
IUPAC Name(2S)-6-[(2-methylpropan-2-yl)oxycarbonylamino]-2-(phenylmethoxycarbonylamino)hexanoic acid
InChIKeyDYSBKEOCHROEGX-HNNXBMFYSA-N
INCHI1S/C19H28N2O6/c1-19(2,3)27-17(24)20-12-8-7-11-15(16(22)23)21-18(25)26-13-14-9-5-4-6-10-14/h4-6,9-10,15H,7-8,11-13H2,1-3H3,(H,20,24)(H,21,25)(H,22,23)/t15-/m0/s1
Isomeric SMILES CC(C)(C)OC(=O)NCCCC[C@@H](C(=O)O)NC(=O)OCC1=CC=CC=C1
Molecular Weight 380.44
Reaxy-Rn 2547967
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2547967&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  Medium-chain fatty acids  Branched fatty acids  Amino fatty acids  Carbamate esters  Organic carbonic acids and derivatives  Monocarboxylic acids and derivatives  Carboxylic acids  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Alpha-amino acid or derivatives - Benzyloxycarbonyl - Medium-chain fatty acid - Amino fatty acid - Branched fatty acid - Fatty acyl - Fatty acid - Carbamic acid ester - Carbonic acid derivative - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Organic nitrogen compound - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Carbonyl group - Organic oxide - Organopnictogen compound - Organic oxygen compound - Aromatic homomonocyclic 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





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.

12 results found

Lot NumberCertificate TypeDateItem
F1427005Certificate of AnalysisJan 27, 2026 L115969
A2207564Certificate of AnalysisOct 21, 2025 L115969
A2207565Certificate of AnalysisOct 21, 2025 L115969
A2207594Certificate of AnalysisOct 21, 2025 L115969
C2112274Certificate of AnalysisDec 06, 2024 L115969
C2112275Certificate of AnalysisDec 06, 2024 L115969
K2004107Certificate of AnalysisAug 20, 2024 L115969
K2004108Certificate of AnalysisAug 20, 2024 L115969
A2416477Certificate of AnalysisNov 25, 2023 L115969
A2416478Certificate of AnalysisNov 25, 2023 L115969
A2416479Certificate of AnalysisNov 25, 2023 L115969
A2416480Certificate of AnalysisNov 25, 2023 L115969

Show more ⌵

Chemical and Physical Properties
SolubilitySoluble in DMF (0.5 mmol/ml).
Specific Rotation[α]-6 ° (C=1, MeOH)
Melt Point(°C)62 °C
Molecular Weight380.400 g/mol
XLogP32.800
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count6
Rotatable Bond Count12
Exact Mass380.195 Da
Monoisotopic Mass380.195 Da
Topological Polar Surface Area114.000 Ų
Heavy Atom Count27
Formal Charge0
Complexity483.000
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.