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ChemicalBook >> CAS DataBase List >>(4S)-(-)-t-Butyldimethylsiloxy-2-cyclopenten-1-one

(4S)-(-)-t-Butyldimethylsiloxy-2-cyclopenten-1-one

(4S)-(-)-t-Butyldimethylsiloxy-2-cyclopenten-1-one Structure
(4S)-(-)-t-Butyldimethylsiloxy-2-cyclopenten-1-one structure
CAS No.
61305-36-0
Chemical Name:
(4S)-(-)-t-Butyldimethylsiloxy-2-cyclopenten-1-one
Synonyms
(4S)-(-)-t-Butyldimethylsiloxy-2-cyclopenten-1-one;(S)-4-(TERT-BUTYL-DIMETHYLSILYLOXY)CYCLOPENT-2-ENONE;(S)-4-TERT-BUTYLDIMETHYLSILYLOXY-2-CYCLOPENTEN-1-ONE;(S)-4-((tert-Butyldimethylsilyl)oxy)cyclopent-2-en-1-one;(S)-4-tert-Butyldimethylsilyloxy-2-cyclopenten-1-one,90%;(4S)-4-[tert-butyl(dimethyl)silyl]oxycyclopent-2-en-1-one;(S)-4-tert-Butyldimethylsilyloxy-2-cyclopenten-1-one,95%, (98% ee);2-Cyclopenten-1-one, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (4S)-
CBNumber:
CB2129370
Molecular Formula:
C11H20O2Si
Molecular Weight:
212.36
MDL Number:
MFCD01318410
MOL File:
61305-36-0.mol
MSDS File:
SDS
Last updated:2026-09-12 18:50:13
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(4S)-(-)-t-Butyldimethylsiloxy-2-cyclopenten-1-one Properties

CAS DataBase Reference 61305-36-0
FDA UNII A86UT4B4YS

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H312-H332-H302
Precautionary statements  P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P363-P501
Hazard Codes  Xn
Risk Statements  20/21/22
Safety Statements  36/37

(4S)-(-)-t-Butyldimethylsiloxy-2-cyclopenten-1-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ACHEMBLOCK Q54370 (S)-4-((tert-butyldimethylsilyl)oxy)cyclopent-2-en-1-one 97% 61305-36-0 1G $1025 2026-05-27 Buy
ACHEMBLOCK Q54370 (S)-4-((tert-butyldimethylsilyl)oxy)cyclopent-2-en-1-one 97% 61305-36-0 5G $3075 2026-05-27 Buy
American Custom Chemicals Corporation CHM0015570 (4S)-(-)-T-BUTYLDIMETHYLSILOXY-2-CYCLOPENTEN-1-ONE 95.00% 61305-36-0 1G $1334.03 2021-12-16 Buy
Product number Packaging Price Buy
Q54370 1G $1025 Buy
Q54370 5G $3075 Buy
CHM0015570 1G $1334.03 Buy

(4S)-(-)-t-Butyldimethylsiloxy-2-cyclopenten-1-one Chemical Properties, Uses, Production

Chemical Properties

yellow crystals or crystalline low melting solid

(4S)-(-)-t-Butyldimethylsiloxy-2-cyclopenten-1-one Preparation Products And Raw materials

Raw materials

Preparation Products

(4S)-(-)-t-Butyldimethylsiloxy-2-cyclopenten-1-one Suppliers

Global Suppliers ( 11)
Supplier Tel Email Country ProdList Advantage
Beijing Isomersyn Technology CO;LTD 010-82954736 13391601435 sales@isomersyn.com China 3294 57
Chengdu Saiousi Pharmaceutical Co., Ltd 028-64971018 18108168130 China 1780 55
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +86-189 4982 3763 sales@tnjchem.com China 34526 58
Supplier Advantage
Beijing Isomersyn Technology CO;LTD 57
Chengdu Saiousi Pharmaceutical Co., Ltd 55
Hefei TNJ Chemical Industry Co.,Ltd. 58

61305-36-0 ((4S)-(-)-t-Butyldimethylsiloxy-2-cyclopenten-1-one) Related Search:

4-hydroxy-2-cyclopentenone (4S)-(-)-t-Butyldimethylsiloxy-2-cyclopenten-1-one (4R)-(+)-t-Butyldimethylsiloxy-2-cyclopenten-1-one Allyloxy-t-butyldimethylsilane 3-[(tert-Butyldimethylsilyl)oxy]-1-propanal
AKOS BB-9928

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(S)-4-TERT-BUTYLDIMETHYLSILYLOXY-2-CYCLOPENTEN-1-ONE (S)-4-(TERT-BUTYL-DIMETHYLSILYLOXY)CYCLOPENT-2-ENONE (S)-4-tert-Butyldimethylsilyloxy-2-cyclopenten-1-one,95%, (98% ee) (S)-4-tert-Butyldimethylsilyloxy-2-cyclopenten-1-one,90% (S)-4-((tert-Butyldimethylsilyl)oxy)cyclopent-2-en-1-one 2-Cyclopenten-1-one, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (4S)- (4S)-4-[tert-butyl(dimethyl)silyl]oxycyclopent-2-en-1-one (4S)-(-)-t-Butyldimethylsiloxy-2-cyclopenten-1-one 61305-36-0 pharmacetical