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17398-00-4

aspyrone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 2H-Pyran-2-one, 5,6-dihydro-5-hydroxy-6-methyl-3-[(2S,3S)-3-methyl-2-oxiranyl]-, (5S,6R)-

    Cas No: 17398-00-4

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  • 17398-00-4 Structure

  • Basic information

    1. Product Name: aspyrone
    2. Synonyms: aspyrone;(5S)-5,6-Dihydro-5α-hydroxy-6β-methyl-3-[(2S,3S)-3-methyloxiran-2-yl]-2H-pyran-2-one;(5S,6R)-5,6-Dihydro-5-hydroxy-6-methyl-3-[(2S,3S)-3-methyloxiranyl]-2H-pyran-2-one
    3. CAS NO:17398-00-4
    4. Molecular Formula: C9H12O4
    5. Molecular Weight: 184.19
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 17398-00-4.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 383.5°Cat760mmHg
    3. Flash Point: 159.3°C
    4. Appearance: /
    5. Density: 1.313g/cm3
    6. Vapor Pressure: 1.85E-07mmHg at 25°C
    7. Refractive Index: 1.544
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: aspyrone(CAS DataBase Reference)
    11. NIST Chemistry Reference: aspyrone(17398-00-4)
    12. EPA Substance Registry System: aspyrone(17398-00-4)

  • 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: 17398-00-4(Hazardous Substances Data)

17398-00-4 Usage

Uses

Aspyrone is an?Aspergillus?mold natural product antibiotic with nematicidial properties.

Check Digit Verification of cas no

The CAS Registry Mumber 17398-00-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,3,9 and 8 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 17398-00:
(7*1)+(6*7)+(5*3)+(4*9)+(3*8)+(2*0)+(1*0)=124
124 % 10 = 4
So 17398-00-4 is a valid CAS Registry Number.
InChI:InChI=1/C9H12O4/c1-4-7(10)3-6(9(11)13-4)8-5(2)12-8/h3-5,7-8,10H,1-2H3/t4-,5+,7+,8-/m1/s1

17398-00-4SDS

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 (2R,3S)-3-hydroxy-2-methyl-5-[(2S,3S)-3-methyloxiran-2-yl]-2,3-dihydropyran-6-one

1.2 Other means of identification

Product number -
Other names RCAULRNMJFUWRP-HETMPLHPSA

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:17398-00-4 SDS

17398-00-4Relevant articles and documents

A convergent synthesis of optically active aspyrone

Sugiyama,Murayama,Yamashita

, p. 7343 - 7344 (2007/10/02)

Aspyrone (1) was elaborated in an optically pure form by the key reaction involving a nucleophilic addition of δ-lactone enolate to 2-tosyloxyaldehyde and a subsequent in situ formation of epoxide.

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