Welcome to LookChem.com Sign In|Join Free

CAS

  • or

86629-72-3

4a-Hydroxyavermectin B1 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

86629-72-3 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 86629-72-3 Structure

  • Basic information

    1. Product Name: 4a-Hydroxyavermectin B1
    2. Synonyms: 4a-Hydroxyavermectin B1
    3. CAS NO:86629-72-3
    4. Molecular Formula: C48H72O15
    5. Molecular Weight: 889.082
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 86629-72-3.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 721.1°C (rough estimate)
    3. Flash Point: 277.2°C
    4. Appearance: /
    5. Density: 1.0865 (rough estimate)
    6. Refractive Index: 1.5940 (estimate)
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 4a-Hydroxyavermectin B1(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4a-Hydroxyavermectin B1(86629-72-3)
    11. EPA Substance Registry System: 4a-Hydroxyavermectin B1(86629-72-3)

  • 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: 86629-72-3(Hazardous Substances Data)

86629-72-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 86629-72-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,6,2 and 9 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 86629-72:
(7*8)+(6*6)+(5*6)+(4*2)+(3*9)+(2*7)+(1*2)=173
173 % 10 = 3
So 86629-72-3 is a valid CAS Registry Number.

86629-72-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name Avermectin A1a, 5-O-demethyl-26-hydroxy-

1.2 Other means of identification

Product number -
Other names Spiro[11,15-methano-2H,13H,17H-furo[4,3,2-pq][2,6]benzodioxacyclooctadecin-13,2'-[2H]pyran], avermectin A1a deriv.

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:86629-72-3 SDS

86629-72-3Upstream product

86629-72-3Relevant articles and documents

Synthesis and Biological Activity of 4a,4"-Disubstituted Avermectins

Jones, Todd K.,Chu, Lin,Mrozik, Helmut,Slayton, Lyndia,Rafalko, Bryan,et al.

, p. 1786 - 1790 (2007/10/02)

Allylic oxidation of avermectin B1 and C4-substituted avermectin B1 analogues at C4a followed by derivatization of the C4a oxygen provides compounds that have an improved safety profile, as judged bu mouse LDsu

The C4-Exo Methylene Isomer of Avermectin B1a: Synthesis via an Allylic Radical and Bioactivity

Fraser-Reid, Bert,Lopez, J. Cristobal,Faghih, Ramin

, p. 6763 - 6768 (2007/10/02)

Avermectin B1aΔ4,4a, 2, has been obtained from avermectin B1a, 1, and its bioactivity evaluated.The key step of the transformation is the reduction of an intermediate allylic radical with nBu3SnH.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 86629-72-3