1-Boc-4-(p-toluenesulfonyloxymethyl)piperidine - ≥96% , CAS No.166815-96-9

CAS: 166815-96-9 Cat. No.: B138349 Molecular Weight: 369.48 EC Number: 682-427-8
AVAILABLE TO ORDER
GRADE & PURITY ≥96%
Synonyms
t-butyl 4-((tosyloxy)methyl)piperidine-1-carboxylate | tert-butyl 4-{[(4-methylbenzenesulfonyl)oxy]methyl}piperidine-1-carboxylate | EINECS 220-329-5 | tert-Butoxycarbonyl)-4-[(p-toluenesulfonyloxy)methyl]piperidine | FT-0630182 | N-TERT-BUTOXYCARBONYL-4-
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
B138349-1g
5

$9.90

$14.90
Save $5.00 (33.56%)
5g
B138349-5g
2

$17.90

$26.90
Save $9.00 (33.46%)
10g
B138349-10g
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$34.90

$52.90
Save $18.00 (34.03%)
25g
B138349-25g
1

$84.90

$127.90
Save $43.00 (33.62%)
100g
B138349-100g
1

$243.90

$365.90
Save $122.00 (33.34%)
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Why this grade

≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal 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
t-butyl 4-((tosyloxy)methyl)piperidine-1-carboxylate | tert-butyl 4-{[(4-methylbenzenesulfonyl)oxy]methyl}piperidine-1-carboxylate | EINECS 220-329-5 | tert-Butoxycarbonyl)-4-[(p-toluenesulfonyloxy)methyl]piperidine | FT-0630182 | N-TERT-BUTOXYCARBONYL-4-
Specifications & Purity
≥96%
Storage
Room temperature
Shipped In
Normal
Purity
≥96%
Names and Identifiers
Pubchem Sid488196762
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488196762
Canonical SmilesCC1=CC=C(C=C1)S(=O)(=O)OCC2CCN(CC2)C(=O)OC(C)(C)C
IUPAC Nametert-butyl 4-[(4-methylphenyl)sulfonyloxymethyl]piperidine-1-carboxylate
InChIKeyDARTVAOOTJKHQW-UHFFFAOYSA-N
INCHI1S/C18H27NO5S/c1-14-5-7-16(8-6-14)25(21,22)23-13-15-9-11-19(12-10-15)17(20)24-18(2,3)4/h5-8,15H,9-13H2,1-4H3
Isomeric SMILES CC1=CC=C(C=C1)S(=O)(=O)OCC2CCN(CC2)C(=O)OC(C)(C)C
Molecular Weight 369.48
Reaxy-Rn 8569587
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8569587&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
SubclassBenzenesulfonic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentBenzenesulfonate esters
Alternative Parents p-Methylbenzenesulfonates  Tosyl compounds  Piperidinecarboxylic acids  Benzenesulfonyl compounds  Arylsulfonic acids and derivatives  Organosulfonic acid esters  Sulfonyls  Carbamate esters  Azacyclic compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Benzenesulfonate ester - P-methylbenzenesulfonate - Tosyl compound - Arylsulfonic acid or derivatives - Piperidinecarboxylic acid - Benzenesulfonyl group - Toluene - Piperidine - Organosulfonic acid ester - Carbamic acid ester - Organic sulfonic acid or derivatives - Sulfonyl - Organosulfonic acid or derivatives - Organoheterocyclic compound - Azacycle - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Carbonyl group - Organic nitrogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzenesulfonate esters. These are arenesulfonate esters that result from the formal condensation of the hydroxy group of an alcohol, enol, phenol or heteroarenol with benzenesulfonic acid.
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.

8 results found

Lot NumberCertificate TypeDateItem
B23181013Certificate of AnalysisDec 17, 2024 B138349
B23181019Certificate of AnalysisDec 17, 2024 B138349
B23181020Certificate of AnalysisDec 17, 2024 B138349
B23181010Certificate of AnalysisDec 11, 2024 B138349
B23181003Certificate of AnalysisDec 11, 2024 B138349
B2318951Certificate of AnalysisDec 11, 2024 B138349
B2318950Certificate of AnalysisDec 11, 2024 B138349
B23181011Certificate of AnalysisJan 13, 2023 B138349
Chemical and Physical Properties
SolubilitySoluble in Methanol
Melt Point(°C)74 °C
Molecular Weight369.500 g/mol
XLogP33.200
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count5
Rotatable Bond Count6
Exact Mass369.161 Da
Monoisotopic Mass369.161 Da
Topological Polar Surface Area81.300 Ų
Heavy Atom Count25
Formal Charge0
Complexity533.000
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
Reviews

Customer Reviews

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