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254891-75-3

2-Furanmethanol, 5-ethynyltetrahydro-, (2R,5S)- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 254891-75-3 Structure

  • Basic information

    1. Product Name: 2-Furanmethanol, 5-ethynyltetrahydro-, (2R,5S)- (9CI)
    2. Synonyms: 2-Furanmethanol, 5-ethynyltetrahydro-, (2R,5S)- (9CI)
    3. CAS NO:254891-75-3
    4. Molecular Formula: C7H10O2
    5. Molecular Weight: 126.1531
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 254891-75-3.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: 2-Furanmethanol, 5-ethynyltetrahydro-, (2R,5S)- (9CI)(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-Furanmethanol, 5-ethynyltetrahydro-, (2R,5S)- (9CI)(254891-75-3)
    11. EPA Substance Registry System: 2-Furanmethanol, 5-ethynyltetrahydro-, (2R,5S)- (9CI)(254891-75-3)

  • 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: 254891-75-3(Hazardous Substances Data)

254891-75-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 254891-75-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,4,8,9 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 254891-75:
(8*2)+(7*5)+(6*4)+(5*8)+(4*9)+(3*1)+(2*7)+(1*5)=173
173 % 10 = 3
So 254891-75-3 is a valid CAS Registry Number.

254891-75-3SDS

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 (2R,5S)-cis-5-ethynyl-2-(hydroxymethyl)tetrahydrofuran

1.2 Other means of identification

Product number -
Other names (2R,5S)-5-ethynyl-2-(hydroxymethyl)-tetrahydrofuran

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:254891-75-3 SDS

254891-75-3Relevant articles and documents

(R)-2,3-Cyclohexylideneglyceraldehyde: a novel template for simple entry into both cis- and trans-2,5-disubstituted tetrahydrofurans

Chattopadhyay, Angshuman,Vichare, Prasad,Dhotare, Bhaskar

, p. 2871 - 2873 (2007/10/03)

Sharpless asymmetric dihydroxylation at the terminal olefin of benzoates 3a and 3b, using both AD-mix α and AD-mix β afforded only one diastereomer of diols 5a and 5b, respectively. Diols 5a and 5b were easily transformed into cis- and trans-2,5-disubstit

Stereoselective syntheses of pharmaceutically relevant chiral tetrahydrofurans from (S)- and (R)-glyceraldehyde derivatives

Sharma,Punna, Sreenivas,Rajendra Prasad,Krishna, Palakodety Radna,Chorghade, Mukund S.,Ley, Steven V.

, p. 1113 - 1123 (2007/10/03)

A practically simple and flexible method of making chiral tetrahydrofurans of therapeutic relevance is reported from glyceraldehyde derivatives as chiral synthons. One of the stereocentres is derived from glyceraldehyde derivatives, while the other one is introduced by Sharpless asymmetric epoxidation using either (+)- or (-)-DIPT.

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