Boc-Ile-ONp - ≥97% , CAS No.16948-38-2

CAS: 16948-38-2 Cat. No.: B167834 Summenformel: C17H24N2O6 Molekulargewicht: 352.38 Beilstein Registry Number: 1894880
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GRADE & PURITY ≥97%
Synonyms
J-010547 | (2S,3S)-4-nitrophenyl 2-(tert-butoxycarbonylamino)-3-methylpentanoate | N-alpha-t-Butyloxycarbonyl-L-isoleucine p-nitrophenyl ester (Boc-L-Ile-ONp) | AKOS016003349 | Boc-Ile-ONp, >=98.0% (TLC) | MFCD00038322 | Boc-Ile-ONp | (4-nitrophenyl) (2S,
Storage
Store at 2-8°C
Shipped In
Wet ice
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Size
Deutschland (EU)
USA*
Price
Qty
5g
B167834-5g
Auf Bestellung · 8–12 Wochen
143,09€
25g
B167834-25g
Auf Bestellung · 8–12 Wochen
589,98€
Enter a quantity for the sizes you want to add.
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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.

📋

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

Synonyme
J-010547 | (2S,3S)-4-nitrophenyl 2-(tert-butoxycarbonylamino)-3-methylpentanoate | N-alpha-t-Butyloxycarbonyl-L-isoleucine p-nitrophenyl ester (Boc-L-Ile-ONp) | AKOS016003349 | Boc-Ile-ONp, >=98.0% (TLC) | MFCD00038322 | Boc-Ile-ONp | (4-nitrophenyl) (2S,
Spezifikationen & Reinheit
≥97%
Storage
Store at 2-8°C
Verschickt in
Wet ice
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Reinheit
≥97%
Namen und Kennungen
Kanonisches LächelnCCC(C)C(C(=O)OC1=CC=C(C=C1)[N+](=O)[O-])NC(=O)OC(C)(C)C
IUPAC Name(4-nitrophenyl) (2S,3S)-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoate
InChIKeyRFSVHANJROIWPM-FZMZJTMJSA-N
INCHI1S/C17H24N2O6/c1-6-11(2)14(18-16(21)25-17(3,4)5)15(20)24-13-9-7-12(8-10-13)19(22)23/h7-11,14H,6H2,1-5H3,(H,18,21)/t11-,14-/m0/s1
Isomere SMILES CC[C@H](C)[C@@H](C(=O)OC1=CC=C(C=C1)[N+](=O)[O-])NC(=O)OC(C)(C)C
WGK Deutschland 3
Molekulargewicht 352.38
Beilstein 1894880
Reaxy-Rn 1894884
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1894884&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
KlasseCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentIsoleucine and derivatives
Alternative Parents Alpha amino acid esters  Phenol esters  Nitrobenzenes  Phenoxy compounds  Nitroaromatic compounds  Fatty acid esters  Carbamate esters  Carboxylic acid esters  Monocarboxylic acids and derivatives  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Organic oxides  Organic salts  Organonitrogen compounds  Hydrocarbon derivatives  Carbonyl compounds  Organic cations  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Isoleucine or derivatives - Alpha-amino acid ester - Phenol ester - Nitrobenzene - Phenoxy compound - Nitroaromatic compound - Fatty acid ester - Monocyclic benzene moiety - Fatty acyl - Benzenoid - Carbamic acid ester - Carboxylic acid ester - C-nitro compound - Organic nitro compound - Organic oxoazanium - Monocarboxylic acid or derivatives - Organic 1,3-dipolar compound - Allyl-type 1,3-dipolar organic compound - Propargyl-type 1,3-dipolar organic compound - Organic salt - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Organic oxide - Organic nitrogen compound - Carbonyl group - Organic cation - Aromatic homomonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as isoleucine and derivatives. These are compounds containing isoleucine or a derivative thereof resulting from reaction of isoleucine 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-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemische und physikalische Eigenschaften
Empfindlichkeitlight sensitive
Molekulargewicht352.400 g/mol
XLogP34.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count6
Rotatable Bond Count8
Exact Mass352.163 Da
Monoisotopic Mass352.163 Da
Topological Polar Surface Area110.000 Ų
Heavy Atom Count25
Formal Charge0
Complexity475.000
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Lösungsrechner
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Häufig gestellte Fragen

What are the CAS number, molecular formula and molecular weight?
The CAS Number is 16948-38-2, the molecular formula is C17H24N2O6, and the molecular weight is 352.38 g/mol. InChIKey RFSVHANJROIWPM-FZMZJTMJSA-N.
What is the purity of this product?
This product is supplied at ≥97% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at 2–8 °C. Refrigerated storage is required to maintain the specified shelf life.
How is this product shipped?
This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.

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