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(1,4-Dioxa-spiro[4.5]dec-8-YL)-acetic acid Methyl ester is a spiroketal derivative that is used in organic synthesis and pharmaceutical research. It is a white solid with a molecular formula of C11H18O4 and a molecular weight of 214.25 g/mol. Its spiroketal structure provides unique reactivity and can lead to a diverse range of applications in drug discovery and development.
Used in Pharmaceutical Research:
(1,4-Dioxa-spiro[4.5]dec-8-YL)-acetic acid Methyl ester is used as a building block in the synthesis of complex natural products and other biologically active molecules. Its unique reactivity and spiroketal structure make it a valuable tool for studying the stereochemical effects of spiroketal compounds in biological systems.
Used in Organic Synthesis:
(1,4-Dioxa-spiro[4.5]dec-8-YL)-acetic acid Methyl ester is used as a key intermediate in the synthesis of various organic compounds. Its versatility and unique reactivity make it a valuable component in the development of new chemical entities and materials.

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  • 317338-46-8 Structure
  • Basic information

    1. Product Name: (1,4-Dioxa-spiro[4.5]dec-8-YL)-acetic acid Methyl ester
    2. Synonyms: (1,4-Dioxa-spiro[4.5]dec-8-YL)-acetic acid Methyl ester;Methyl 2-(1,4-dioxaspiro[4.5]decan-8-yl)acetate;METHYL 1,4-DIOXASPIRO[4.5]DECANE-8-ACETATE
    3. CAS NO:317338-46-8
    4. Molecular Formula: C11H18O4
    5. Molecular Weight: 214.25822
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 317338-46-8.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 292.1±15.0 °C(Predicted)
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: 1.12±0.1 g/cm3(Predicted)
    6. Refractive Index: N/A
    7. Storage Temp.: 2-8°C
    8. Solubility: N/A
    9. CAS DataBase Reference: (1,4-Dioxa-spiro[4.5]dec-8-YL)-acetic acid Methyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: (1,4-Dioxa-spiro[4.5]dec-8-YL)-acetic acid Methyl ester(317338-46-8)
    11. EPA Substance Registry System: (1,4-Dioxa-spiro[4.5]dec-8-YL)-acetic acid Methyl ester(317338-46-8)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 317338-46-8(Hazardous Substances Data)

317338-46-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 317338-46-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,7,3,3 and 8 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 317338-46:
(8*3)+(7*1)+(6*7)+(5*3)+(4*3)+(3*8)+(2*4)+(1*6)=138
138 % 10 = 8
So 317338-46-8 is a valid CAS Registry Number.

317338-46-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name methyl 2-(1,4-dioxaspiro[4.5]decan-8-yl)acetate

1.2 Other means of identification

Product number -
Other names methyl 2-(1,4-dioxaspiro[4.5]dec-8-yl)acetate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:317338-46-8 SDS

317338-46-8Relevant articles and documents

Pentamethylphenyl (Ph*) and Related Derivatives as Useful Acyl Protecting Groups for Organic Synthesis: A Preliminary Study

Cheong, Choon Boon,Frost, James R.,Donohoe, Timothy J.

supporting information, p. 1828 - 1832 (2020/10/06)

A study of acyl protecting groups derived from the Ph? motif is reported. While initial studies indicated that a variety of functional groups were not compatible with the Br 2-mediated cleavage conditions required to release the Ph? group, strategies involving the use of different reagents or a modification of Ph? itself (Ph*OH) were investigated to solve this problem.

NOVEL TETRAHYDROISOQUINOLINE COMPOUNDS

-

Page/Page column 10, (2012/07/14)

The present invention relates to a compound or a pharmacologically acceptable salt thereof having an excellent DGAT inhibitory effect and feeding suppressant effect. The present invention provides trans-6-[3-(2,4-difluoro-phenyl)-ureido]-3,4-dihydro-1H-is

NOVEL TETRAHYDROISOQUINOLINE DERIVATIVE

-

Page/Page column 25, (2010/12/29)

The present invention relates to a compound or a pharmacologically acceptable salt thereof having an excellent DGAT inhibitory effect and feeding suppressant effect. The present invention provides a compound represented by the general formula (I), or pharmacologically acceptable salt thereof: [wherein, R1 represents a phenylaminocarbonyl group that may be substituted with 1 to 5 group(s) independently selected from Substituent Group A, a benzoxazol-2-yl group that may be substituted with 1 to 3 group(s) independently selected from Substituent Group A, or the like; R2 independently represents a C1-C6 alkyl group; R3 represents a group represented by the formula -C(=O)-O-R4 or the like; R4 represents a hydrogen atom, a C1-C6 alkyl group that may be substituted with 1 to 3 group(s) independently selected from Substituent Group B, or the like; X represents an oxygen atom, a methylene group, or a group represented by the formula -NH-, or the like; L represents a single bond, a methylene group, or the like;...... represents a single bond or a double bond; m represents 1 or 2; n represents an integer of 0 to 5; Substituent Group A represents a halogen atom, a C1-C6 alkyl group, a C1-C6 halogenated alkyl group, a C1-C6 alkoxy group, or the like; and Substituent Group B represents a C3-C6 cycloalkyl group, a phenyl group, a carboxyl group, or the like].

Discovery and optimization of piperidyl benzamide derivatives as a novel class of 11β-HSD1 inhibitors

Rew, Yosup,McMinn, Dustin L.,Wang, Zhulun,He, Xiao,Hungate, Randall W.,Jaen, Juan C.,Sudom, Athena,Sun, Daqing,Tu, Hua,Ursu, Stefania,Villemure, Elisia,Walker, Nigel P.C.,Yan, Xuelei,Ye, Qiuping,Powers, Jay P.

scheme or table, p. 1797 - 1801 (2009/12/07)

Discovery and optimization of a piperidyl benzamide series of 11β-HSD1 inhibitors is described. This series was derived from a cyclohexyl benzamide lead structures to address PXR selectivity, high non-specific protein binding, poor solubility, limited in

SUBSTITUTED BICYCLOLACTAM COMPOUNDS

-

Page/Page column 18, (2009/03/07)

The invention provides compounds of formula (1), and the pharmaceutically acceptable salt thereof, wherein R1, R2, R3, R4, R5a, R5b, R5c, R5d, Q, A, Z, and R7 /s

DISPIRO TETRAOXANE COMPOUNDS

-

Page/Page column 52, (2008/06/13)

A compound having the formula (I) wherein ring A represents a substituted or unsubstituted monocyclic or multicyclic ring; m=any positive integer; n=0-5; X=CH and Y=-C(O)NR1R2, -NR1R2 or -S(O)2R4, where R1, R2 and R4 are each individually selected from the group consisting of H, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, substituted or unsubstituted amine, substituted or unsubstituted carbocyclic ring, substituted or unsubstituted heterocyclic ring, or any combination thereof, or R1 and R2 are linked so as to form part of a substituted or unsubstituted heterocyclic ring, or X=N and Y=-S(O)2R3 or -C(O)R3, where R3 is selected from the group consisting of H, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, substituted or unsubstituted amine, substituted or unsubstituted carbocyclic ring, substituted or unsubstituted heterocyclic ring or any combination thereof.

Benzamide derivatives and uses related thereto

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Page/Page column 62-63, (2008/06/13)

Benzamide derivatives of formulae I and II, and pharmaceutically acceptable salts, solvates, stereoisomers, and prodrugs thereof, and pharmaceutical compositions comprising the same, are described and have therapeutic utility, particularly in the treatment of diabetes, obesity, and related conditions and disorders: wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, and R12 are defined as provided herein.

4-SUBSTITUTED IMIDAZOLE-2-THIONES AND IMIDAZOL- 2-ONES AS AGONISTS OF THE ALPHA- 2B AND ALPHA-2C ADRENERGIC RECEPTORS

-

Page 81 - 86, (2008/06/13)

Compounds of Formula (I): where X is S and the variables have the meaning defined in the specification are specific or selective to alpha2B and/or alpha2C adrenergic receptors in preference over alpha2A adrenergic receptors, and as such have no or only minimal cardivascular and/or sedatory activity. These compounds of Formula (I) are useful as medicaments in mammals, including humans, for treatment of diseases and or alleviations of conditions which are responsive to treatment by agonists of alpha2B adrenergic receptors. Compounds of Formula (I) where X is O also have the advantageous property that they have no or only minimal cardivascular and/or sedatory activity and are useful for treating pain and other conditions with no or only minimal cardivascular and/or sedatory activity.

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