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521323-11-5

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521323-11-5 Usage

General Description

2H-Cyclopenta[b]furan-2-one, hexahydro-5-hydroxy-4-(hydroxymethyl)- also known as 5-Hydroxy-4-(hydroxymethylene)hydropentalenone, is a chemical compound with the molecular formula C7H10O3. This organic compound belongs to the family of gamma butyrolactones, which are fused ring systems consisting of a gamma-lactone ring and a keto group on an adjacent carbon. Due to the presence of hydroxy groups, it exhibits hydrophilic properties. Like other gamma butyrolactones, this compound may potentially be used in the manufacturing of pharmaceuticals and polymers though specific information on its application and toxicity is not readily available, indicating that its properties and potential uses are yet to be full explored.

Check Digit Verification of cas no

The CAS Registry Mumber 521323-11-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,2,1,3,2 and 3 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 521323-11:
(8*5)+(7*2)+(6*1)+(5*3)+(4*2)+(3*3)+(2*1)+(1*1)=95
95 % 10 = 5
So 521323-11-5 is a valid CAS Registry Number.

521323-11-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-hydroxy-4-(hydroxymethyl)-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-2-one

1.2 Other means of identification

Product number -
Other names Corey-lactone

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:521323-11-5 SDS

521323-11-5Downstream Products

521323-11-5Relevant articles and documents

20-Hydroxy-prostaglandins

-

, (2008/06/13)

The present invention relates to 20-hydroxy prostaglandins of the formula: STR1 wherein A represents a grouping of the formula: STR2 and X represents ethylene or cis-vinylene and Y represents trans-vinylene, or X and Y each represent ethylene, R represents a hydrogen atom or a straight- or branched-chain alkyl group containing from 1 to 12 carbon atoms, R1 , R2, R3, R4 and R5, which may be the same or different, each represent a hydrogen atom or a methyl or ethyl group, and n represents zero or an integer from 1 to 3 inclusive, and cyclodextrin clathrates of such acids and esters and, when R represents a hydrogen atom, the non-toxic salts thereof. These compounds exhibit characteristic prostaglandin activity.

Prostaglandin analogues

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, (2008/06/13)

Prostaglandin analogues of the formula: STR1 wherein X represents oxygen or sulphur, R1 and R2 each represent hydrogen or alkyl of from 1 to 3 carbon atoms, alkenyl of from 2 to 4 carbon atoms or trifluoromethyl, and the double bonds depicted in positions C5 -C6 and C13 -C14 are cis and trans respectively. These compounds are indicated in the treatment of impaired fertility, induction of labor or termination of pregnancy in females.

16-Phenoxy and phenylthio prostaglandin derivatives

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, (2008/06/13)

The present invention relates to compounds of the formula: STR1 wherein A represents a grouping of the formula: STR2 B represents an oxygen or sulphur atom, R1 and R2, which may be the same or different, each represent a hydrogen or halogen atom, a trifluoromethyl group, or a straight- or branched-chain alkyl or alkoxy group containing from 1 to 4 carbon atoms, R represents a group of the formula --COOR3, in which R3 represents a hydrogen atom or a straight- or branched-chain alkyl group containing from 1 to 12 carbon atoms, or a group of the formula --CH2 OR4, in which R4 represents a hydrogen atom or an alkylcarbonyl group containing from 2 to 5 carbon atoms and the double bonds depicted in positions C2 -C3, C5 -C6 and C13 -C14 are trans, cis and trans respectively, the cyclodextrin clathrates thereof and, when R3 in the group --COOR3 represents a hydrogen atom, non-toxic salts thereof. These compounds exhibit characteristics of prostaglandin-like activity.

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