N-[(4-Methylphenyl)sulfonyl]glycylglycine - ≥97% , CAS No.4703-34-8

CAS: 4703-34-8 Cat. No.: N1032870 Molecular Weight: 286.310
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
N1032870-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$404.90
100mg
N1032870-100mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$461.90
250mg
N1032870-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$540.90
500mg
N1032870-500mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$770.90
1g
N1032870-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$949.90
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships 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

Specifications & Purity
≥97%
Storage
Room temperature
Purity
≥97%
Names and Identifiers
Canonical SmilesCC1=CC=C(C=C1)S(=O)(=O)NCC(=O)NCC(=O)O
IUPAC Name2-[[2-[(4-methylphenyl)sulfonylamino]acetyl]amino]acetic acid
InChIKeyLESILPKULCPDIL-UHFFFAOYSA-N
INCHI1S/C11H14N2O5S/c1-8-2-4-9(5-3-8)19(17,18)13-6-10(14)12-7-11(15)16/h2-5,13H,6-7H2,1H3,(H,12,14)(H,15,16)
Molecular Weight 286.310

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 Peptides
Direct ParentDipeptides
Alternative Parents N-acyl-alpha amino acids  Alpha amino acid amides  P-toluenesulfonamides  Benzenesulfonamides  Benzenesulfonyl compounds  Organosulfonamides  Aminosulfonyl compounds  Secondary carboxylic acid amides  Monocarboxylic acids and derivatives  Carboxylic acids  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Alpha-dipeptide - N-acyl-alpha amino acid or derivatives - N-acyl-alpha-amino acid - Alpha-amino acid amide - P-toluenesulfonamide - Tosyl compound - Benzenesulfonamide - Alpha-amino acid or derivatives - N-substituted-alpha-amino acid - Benzenesulfonyl group - Toluene - Benzenoid - Organosulfonic acid amide - Monocyclic benzene moiety - Aminosulfonyl compound - Sulfonyl - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Secondary carboxylic acid amide - Carboxamide group - Monocarboxylic acid or derivatives - Carboxylic acid - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond.
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:
Chemical and Physical Properties
Molecular Weight286.310 g/mol
XLogP30.200
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count6
Rotatable Bond Count6
Exact Mass286.062 Da
Monoisotopic Mass286.062 Da
Topological Polar Surface Area121.000 Ų
Heavy Atom Count19
Formal Charge0
Complexity421.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
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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