D-Leucine 4-nitroanilide - ≥97% , CAS No.63324-49-2

CAS: 63324-49-2 Cat. No.: D342135 Molecular Weight: 251.3
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
H-D-LEU-PNA
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
D342135-250mg
2
$139.90
1g
D342135-1g
2
$403.90
5g
D342135-5g
2
$1,413.90
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 -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
H-D-LEU-PNA
Specifications & Purity
≥97%
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
≥97%
Names and Identifiers
Pubchem Sid504764742
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504764742
Canonical SmilesCC(C)CC(C(=O)NC1=CC=C(C=C1)[N+](=O)[O-])N
IUPAC Name(2R)-2-amino-4-methyl-N-(4-nitrophenyl)pentanamide
InChIKeyAXZJHDNQDSVIDR-LLVKDONJSA-N
INCHI1S/C12H17N3O3/c1-8(2)7-11(13)12(16)14-9-3-5-10(6-4-9)15(17)18/h3-6,8,11H,7,13H2,1-2H3,(H,14,16)/t11-/m1/s1
Isomeric SMILES CC(C)C[C@H](C(=O)NC1=CC=C(C=C1)[N+](=O)[O-])N
Molecular Weight 251.3
Reaxy-Rn 2382382
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2382382&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 ParentLeucine and derivatives
Alternative Parents Alpha amino acid amides  Nitrobenzenes  Anilides  Nitroaromatic compounds  N-arylamides  Fatty amides  Secondary carboxylic acid amides  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Organic zwitterions  Organic salts  Organic oxides  Monoalkylamines  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Leucine or derivatives - Alpha-amino acid amide - Nitrobenzene - Anilide - Nitroaromatic compound - N-arylamide - Monocyclic benzene moiety - Fatty amide - Benzenoid - Fatty acyl - Organic nitro compound - Carboxamide group - C-nitro compound - Secondary carboxylic acid amide - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organic oxoazanium - Organooxygen compound - Organonitrogen compound - Organic salt - Organic oxygen compound - Organic nitrogen compound - Primary aliphatic amine - Amine - Hydrocarbon derivative - Carbonyl group - Primary amine - Organic oxide - Organic zwitterion - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as leucine and derivatives. These are compounds containing leucine or a derivative thereof resulting from reaction of leucine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
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.

7 results found

Lot NumberCertificate TypeDateItem
B23091093Certificate of AnalysisNov 10, 2025 D342135
B23091026Certificate of AnalysisNov 10, 2025 D342135
B23091027Certificate of AnalysisOct 30, 2025 D342135
B23091140Certificate of AnalysisOct 30, 2025 D342135
B23091142Certificate of AnalysisOct 30, 2025 D342135
B23091148Certificate of AnalysisOct 30, 2025 D342135
C2527108Certificate of AnalysisSep 26, 2022 D342135
Chemical and Physical Properties
Refractive Indexn20D1.59 (Predicted)
Boil Point(°C)454.55° C at 760 mmHg (Predicted)
Melt Point(°C)177.48° C (Predicted)
Molecular Weight251.280 g/mol
XLogP31.700
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count4
Exact Mass251.127 Da
Monoisotopic Mass251.127 Da
Topological Polar Surface Area101.000 Ų
Heavy Atom Count18
Formal Charge0
Complexity293.000
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.