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(4R)-Hexahydro-6α-hydroxy-4β-(hydroxymethyl)-7α-methylcyclopenta[c]pyran-3(4H)-one is a complex organic compound characterized by its cyclopentapyran backbone, featuring a hydroxy group at the 6α position, a hydroxymethyl group at the 4β position, and a methyl group at the 7α position. (4R)-Hexahydro-6α-hydroxy-4β-(hydroxymethyl)-7α-methylcyclopenta[c]pyran-3(4H)-one is in the (4R) configuration, which denotes its specific stereochemistry. Additionally, it is a ketone with the carbonyl group positioned at the 3(4H) position. This unique structure and the presence of functional groups make it a candidate for various applications in pharmaceuticals, organic synthesis, and as a chemical intermediate in industrial processes.

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  • 132237-63-9 Structure
  • Basic information

    1. Product Name: (4R)-Hexahydro-6α-hydroxy-4β-(hydroxymethyl)-7α-methylcyclopenta[c]pyran-3(4H)-one
    2. Synonyms: (4R)-Hexahydro-6α-hydroxy-4β-(hydroxymethyl)-7α-methylcyclopenta[c]pyran-3(4H)-one;Alyxialactone;(4R,4aS,6S,7R,7aS)-Hexahydro-6-hydroxy-4-(hydroxymethyl)-7-methylcyclopenta[c]pyran-3(1H)-one
    3. CAS NO:132237-63-9
    4. Molecular Formula: C10H16O4
    5. Molecular Weight: 200.23164
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 132237-63-9.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: (4R)-Hexahydro-6α-hydroxy-4β-(hydroxymethyl)-7α-methylcyclopenta[c]pyran-3(4H)-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: (4R)-Hexahydro-6α-hydroxy-4β-(hydroxymethyl)-7α-methylcyclopenta[c]pyran-3(4H)-one(132237-63-9)
    11. EPA Substance Registry System: (4R)-Hexahydro-6α-hydroxy-4β-(hydroxymethyl)-7α-methylcyclopenta[c]pyran-3(4H)-one(132237-63-9)
  • 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: 132237-63-9(Hazardous Substances Data)

132237-63-9 Usage

Uses

Used in Pharmaceutical Industry:
(4R)-Hexahydro-6α-hydroxy-4β-(hydroxymethyl)-7α-methylcyclopenta[c]pyran-3(4H)-one is used as a pharmaceutical compound for its potential medicinal properties. The presence of hydroxy and ketone groups may allow for interactions with biological targets, offering opportunities for the development of new drugs.
Used in Organic Synthesis:
In the field of organic synthesis, (4R)-Hexahydro-6α-hydroxy-4β-(hydroxymethyl)-7α-methylcyclopenta[c]pyran-3(4H)-one serves as a key intermediate. Its unique structure and functional groups can be utilized in the synthesis of more complex organic molecules, contributing to the advancement of chemical research and the creation of novel compounds.
Used as a Chemical Intermediate in Industrial Processes:
(4R)-Hexahydro-6α-hydroxy-4β-(hydroxymethyl)-7α-methylcyclopenta[c]pyran-3(4H)-one is employed as a chemical intermediate in various industrial applications. Its versatile structure and reactivity make it suitable for use in the production of specialty chemicals, materials, and other products that require specific functional groups and stereochemistry.

Check Digit Verification of cas no

The CAS Registry Mumber 132237-63-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,2,3 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 132237-63:
(8*1)+(7*3)+(6*2)+(5*2)+(4*3)+(3*7)+(2*6)+(1*3)=99
99 % 10 = 9
So 132237-63-9 is a valid CAS Registry Number.

132237-63-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name (4R,4aS,6S,7R,7aS)-6-Hydroxy-4-(hydroxymethyl)-7-methylhexahydroc yclopenta[c]pyran-3(1H)-one

1.2 Other means of identification

Product number -
Other names aluminum(neopentyl)2Br

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:132237-63-9 SDS

132237-63-9Downstream Products

132237-63-9Relevant articles and documents

ABELIOSIDES A AND B, SECOIRIDOID GLUCOSIDES FROM ABELIA GRANDIFLORA

Murai, Fujio,Tagawa, Motoko,Matsuda, Satoko,Kikuchi, Tohru,Uesato, Shinichi,et al.

, p. 2329 - 2336 (1985)

Key Word Index - Abelia grandiflora; A. spathulata, A. serrata; Caprifoliaceae; secoiridoid glucoside; abelioside A; abelioside B; structure elucidation; 2-D NMR. - Two new secoiridoid glucosides, abeliosides A and B, were isolated along with cantleyoside and sylvestroside II from Abelia grandiflora.On the basis of spectral and chemical evidence, these new glucosides were identified as esters of secologanic acid or secologanolic acid with an iridoid lactone which may arise from loganin.Cantleyoside was also isolated from A. spathulata and A. serrata.

PULOSARIOSIDE, A NEW BITTER TRIMERIC-IRIDOID DIGLUCOSIDE, FROM AN INDONESIAN JAMU, THE BARK OF ALYXIA REINWARDTII BL. (APOCYNACEAE)

Kitagawa, Isao,Shibuya, Hirotaka,Baek, Nam In,Yokokawa, Yoshihiro,Nitta, Aya,et al.

, p. 4232 - 4235 (2007/10/02)

A new bitter trimeric-iridoid diglucoside named pulosarioside (1) was isolated from an Indonesian folk-medicine (Jamu, "pulosari"), the air-dried bark of Alyxia reinwardtii BL. (Apocynaceae), and the absolute configuration of 1 has been detemined on the basis of chemical and physicochemical evidence.KEYWORDS--pulosarioside; trimeric-iridoid diglucoside; Indonesian Jaμ Alyxia reinwardtii; Apocynaceae; (+)-pinoresinol glucoside; loganin

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