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ChemicalBook >> CAS DataBase List >>1-Boc-4-methanesulfonyloxypiperidine

1-Boc-4-methanesulfonyloxypiperidine

CAS No.
141699-59-4
Chemical Name:
1-Boc-4-methanesulfonyloxypiperidine
Synonyms
4-METHANESULFONYLOXY-PIPERIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER;tert-butyl4-(Methylsulfonyloxy)piperidine-1-carboxylate;tert-butyl 4-(methanesulfonyloxy)piperidine-1-carboxylate;Crizotinib Impurity 12;)oxy)piperidine-1-carboxyL;1-Boc-methanesulfonyl-piperdine;1-Boc-4-methanesulfonyloxy-piper;L-Valine,6-mercapto-,methylester;1-BOC-4-METHANESULFONYLOXY-PIPERIDINE;N-BOC-4-(methanesulfonyloxy)piperidine
CBNumber:
CB5391495
Molecular Formula:
C11H21NO5S
Molecular Weight:
279.35
MDL Number:
MFCD04116220
MOL File:
141699-59-4.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 03:09:07
Product description Number Pack Size Price
1-(tert-Butoxycarbonyl)-4-(methanesulfonyloxy)piperidine >98.0%(GC) B4353 5g $45
1-(tert-Butoxycarbonyl)-4-(methanesulfonyloxy)piperidine >98.0%(GC) B4353 25g $221
1-BOC-4-METHANESULFONYLOXYPIPERIDINE 95% 55337 1G $29
1-BOC-4-METHANESULFONYLOXYPIPERIDINE 95% 55337 5G $39
1-BOC-4-METHANESULFONYLOXYPIPERIDINE 95% 55337 25G $147
More product size

1-Boc-4-methanesulfonyloxypiperidine Properties

Melting point 193-195 °C
Boiling point 407.2±34.0 °C(Predicted)
Density 1.22±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
form powder to crystal
pka -3.02±0.40(Predicted)
color White to Almost white
InChI InChI=1S/C11H21NO5S/c1-11(2,3)16-10(13)12-7-5-9(6-8-12)17-18(4,14)15/h9H,5-8H2,1-4H3
InChIKey WOEQSXAIPTXOPY-UHFFFAOYSA-N
SMILES N1(C(OC(C)(C)C)=O)CCC(OS(C)(=O)=O)CC1
CAS DataBase Reference 141699-59-4(CAS DataBase Reference)
UNSPSC Code 12352200
NACRES NA.21

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  T
Risk Statements  25-20/21/22
Safety Statements  45-24/25-23
RIDADR  2811
WGK Germany  WGK 3
HazardClass  6.1
PackingGroup 
HS Code  29333990
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 3 Oral
NFPA 704
0
1 0

1-Boc-4-methanesulfonyloxypiperidine price More Price(66)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical B4353 1-(tert-Butoxycarbonyl)-4-(methanesulfonyloxy)piperidine >98.0%(GC) 141699-59-4 5g $45 2026-04-30 Buy
TCI Chemical B4353 1-(tert-Butoxycarbonyl)-4-(methanesulfonyloxy)piperidine >98.0%(GC) 141699-59-4 25g $221 2026-04-30 Buy
AstaTech 55337 1-BOC-4-METHANESULFONYLOXYPIPERIDINE 95% 141699-59-4 1G $29 2026-04-30 Buy
AstaTech 55337 1-BOC-4-METHANESULFONYLOXYPIPERIDINE 95% 141699-59-4 5G $39 2026-04-30 Buy
AstaTech 55337 1-BOC-4-METHANESULFONYLOXYPIPERIDINE 95% 141699-59-4 25G $147 2026-04-30 Buy
Product number Packaging Price Buy
B4353 5g $45 Buy
B4353 25g $221 Buy
55337 1G $29 Buy
55337 5G $39 Buy
55337 25G $147 Buy

1-Boc-4-methanesulfonyloxypiperidine Chemical Properties,Uses,Production

Chemical Properties

White powder

Uses

4-Methanesulfonyloxy-piperidine-1-carboxylic Acid tert-Butyl Ester is a useful research chemical used in the preparation of (aminoaryl)(benzyloxy)pyridines as potential antitumor agents.

Synthesis

Methanesulfonyl chloride

124-63-0

N-BOC-4-Hydroxypiperidine

109384-19-2

1-Boc-4-methanesulfonyloxypiperidine

141699-59-4

N-Boc-4-hydroxypiperidine (10 g, 49.68 mmol, 1 eq.) and triethylamine (7.54 g, 74.50 mmol, 1.5 eq., 10.38 ml) were dissolved in anhydrous dichloromethane (200 ml) and cooled to 0-5 °C. Methylsulfonyl chloride (6.88 g, 60.12 mmol, 4.65 ml, 1.21 eq.) was added slowly and dropwise under stirring. The reaction mixture was stirred at 0-5 °C for 3 hours. After completion of the reaction, the mixture was diluted with dichloromethane (200 ml), transferred to a separatory funnel and washed sequentially with 2M aqueous sodium carbonate solution (200 ml) and saturated sodium chloride solution (200 ml). The organic layer was dried with anhydrous magnesium sulfate, filtered and concentrated under reduced pressure to give 14.51 g of tert-butyl 4-((methylsulfonyl)oxy)piperidine-1-carboxylate as a white solid (yield = 100%). The product was confirmed by 1H-NMR (400 MHz, DMSO-d6) and mass spectrometry (EI): δ 4.80 (m, 1H), 3.39 (m, 2H), 3.29 (m, 2H), 2.94 (s, 3H), 1.77 (m, 2H), 1.52 (m, 2H); MS (EI): 280 (MH+).

References

[1] Patent: WO2008/42282, 2008, A2. Location in patent: Page/Page column 174-175
[2] Patent: WO2010/138490, 2010, A1. Location in patent: Page/Page column 28
[3] Patent: WO2010/138487, 2010, A1. Location in patent: Page/Page column 122
[4] Patent: US2011/152243, 2011, A1. Location in patent: Page/Page column 96
[5] Journal of Medicinal Chemistry, 2011, vol. 54, # 12, p. 4092 - 4108

124-63-0
109384-19-2
141699-59-4
Synthesis of 1-Boc-4-methanesulfonyloxypiperidine from Methanesulfonyl chloride and N-BOC-4-Hydroxypiperidine
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View Lastest Price from 1-Boc-4-methanesulfonyloxypiperidine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
tert-Butyl 4-((methylsulfonyl)oxy)piperidine-1-carboxylate pictures 2025-09-25 tert-Butyl 4-((methylsulfonyl)oxy)piperidine-1-carboxylate
141699-59-4
$1.00-200.00 1KG 99%, 99.5% Sublimated Henan Fengda Chemical Co., Ltd
1-Boc-4-methanesulfonyloxypiperidine pictures 2021-07-09 1-Boc-4-methanesulfonyloxypiperidine
141699-59-4
1KG 99.7% Hebei Xibaijie Biotechnology Co., Ltd.
1-Boc-4-methanesulfonyloxypiperidine pictures 2021-07-02 1-Boc-4-methanesulfonyloxypiperidine
141699-59-4
$10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
N-(TERT-BUTOXYCARBONYL)PIPERIDIN-4-YL MESYLATE 1-(tert-butoxycarbonyl)piperidin-4-yl methanesulfonate 1-Boc-methanesulfonyl-piperdine 4-[(Methylsulphonyl)oxy]piperidine, N-BOC protected tert-Butyl 4-[(methylsulphonyl)oxy]piperidine-1-carboxylate 1-Piperidinecarboxylicacid,4-[(Methylsulfonyl)oxy]-,1,1-diMethylethylester 4-Methanesulfonyloxypiperidin-1-carboxylic acid tert-butyl ester N-BOC-4-(methanesulfonyloxy)piperidine 4-Methanesulfonylo×y-piperidine-1-carbo×ylic acid tert-butyl ester 1-(tert-Butoxycarbonyl)-4-(methanesulfonyloxy)piperidine t-Butyl 4-(Methanesulfonyloxy)piperidine-1-carboxylate 1-tert-butyl 3-ethyl 5-fluoropiperidine-1,3-dicarboxylate (1-Boc-4-Methanesulfonyloxy-piperidine-carboxylate 1-BOC-4-METHANESULFONYLOXY-PIPERIDINE Crizotinib Impurity 12 tert-Butyl 4-[(methylsulphonyl)oxy]piperidine-1-carboxylate 98% 1-(tert-Butoxycarbonyl)-4-(methanesulfonyloxy)piperidine > tert-Butyl 4-((methylsulfonyl)oxy)piperidine-1-carboxylate,≥98% )oxy)piperidine-1-carboxyL 1-(tert-Butoxycarbonyl)-4-piperidyl Methanesulfonate 1-Boc-4-methanesulfonyloxy-piper tert-butyl4-(Methylsulfonyloxy)piperidine-1-carboxylate tert-butyl 4-(methanesulfonyloxy)piperidine-1-carboxylate 4-[(Methylsulfonyl)oxy]piperidine-1-carboxylic acid tert-butyl ester L-Valine,6-mercapto-,methylester tert-Butyl 4-((methylsulfonyl)oxy)piperidine-1-carboxylate tert-Butyl 4-((methylsulfonyloxy))piperidin-1-carboxylate 4-METHANESULFONYLOXY-PIPERIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER 141699-59-4 pharmacetical
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