(1R,2R)-(+)-N,N′-Di-p-tosyl-1,2-cyclohexanediamine - ≥98%,≥98%(ee) , CAS No.143585-47-1

CAS: 143585-47-1 Cat. No.: R472254 Molecular Weight: 422.6 EC Number: 621-962-3 PubChem CID: 11146322
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Synonyms
4-methyl-N-[(1R,2R)-2-[(4-methylphenyl)sulfonylamino]cyclohexyl]benzenesulfonamide | D75432 | AKOS027383596 | N,N'-[(1R,2R)-Cyclohexane-1,2-diyl]bis(4-methylbenzene-1-sulfonamide) | Benzenesulfonamide,N,N'-(1R,2R)-1,2-cyclohexanediylbis[4-methyl- | N,N'-(
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
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1g
R472254-1g
7

$11.90

$17.90
Save $6.00 (33.52%)
5g
R472254-5g
6

$17.90

$26.90
Save $9.00 (33.46%)
25g
R472254-25g
4

$64.90

$97.90
Save $33.00 (33.71%)
100g
R472254-100g
2

$249.90

$374.90
Save $125.00 (33.34%)
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Why this grade

≥98%,≥98%(ee) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at 2-8°C,Argon charged 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
4-methyl-N-[(1R, 2R)-2-[(4-methylphenyl)sulfonylamino]cyclohexyl]benzenesulfonamide | D75432 | AKOS027383596 | N, N'-[(1R, 2R)-Cyclohexane-1, 2-diyl]bis(4-methylbenzene-1-sulfonamide) | Benzenesulfonamide, N, N'-(1R, 2R)-1, 2-cyclohexanediylbis[4-methyl- | N, N'-(
Specifications & Purity
≥98%, ≥98%(ee)
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
Pubchem Sid488197221
Canonical SmilesCC1=CC=C(C=C1)S(=O)(=O)NC2CCCCC2NS(=O)(=O)C3=CC=C(C=C3)C
IUPAC Name4-methyl-N-[(1R,2R)-2-[(4-methylphenyl)sulfonylamino]cyclohexyl]benzenesulfonamide
InChIKeyFIAAGQKYVFEMGC-WOJBJXKFSA-N
INCHI1S/C20H26N2O4S2/c1-15-7-11-17(12-8-15)27(23,24)21-19-5-3-4-6-20(19)22-28(25,26)18-13-9-16(2)10-14-18/h7-14,19-22H,3-6H2,1-2H3/t19-,20-/m1/s1
Isomeric SMILES CC1=CC=C(C=C1)S(=O)(=O)N[C@@H]2CCCC[C@H]2NS(=O)(=O)C3=CC=C(C=C3)C
PubChem CID 11146322
Molecular Weight 422.6

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.

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🔬 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
SubclassToluenes
Intermediate Tree Nodes Tosyl compounds
Direct ParentP-toluenesulfonamides
Alternative Parents Benzenesulfonamides  Benzenesulfonyl compounds  Organosulfonamides  Aminosulfonyl compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents P-toluenesulfonamide - Benzenesulfonamide - Benzenesulfonyl group - Organosulfonic acid amide - Aminosulfonyl compound - Sulfonyl - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organonitrogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as p-toluenesulfonamides. These are aromatic heterocyclic compounds containing a toluene that is p-substituted with a sulfonamide group.
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.

9 results found

Lot NumberCertificate TypeDateItem
E23301079Certificate of AnalysisMar 11, 2026 R472254
E23301080Certificate of AnalysisMar 11, 2026 R472254
E23301081Certificate of AnalysisMar 11, 2026 R472254
E23301083Certificate of AnalysisMar 11, 2026 R472254
E23301084Certificate of AnalysisMar 11, 2026 R472254
E23301085Certificate of AnalysisMar 11, 2026 R472254
E23301370Certificate of AnalysisMar 11, 2026 R472254
E23301373Certificate of AnalysisMar 11, 2026 R472254
E2330184Certificate of AnalysisMay 08, 2023 R472254
Chemical and Physical Properties
Specific Rotation[α][α]22/D −3°, c = 2.33 in pyridine
Melt Point(°C)170-173°C
Molecular Weight422.600 g/mol
XLogP33.600
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count6
Rotatable Bond Count6
Exact Mass422.133 Da
Monoisotopic Mass422.133 Da
Topological Polar Surface Area109.000 Ų
Heavy Atom Count28
Formal Charge0
Complexity633.000
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
Solution Calculators
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