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CAS

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2169-44-0

4H-Dibenzo(de,g)quinolin-9-ol, 5,6,6a,7-tetrahydro-1,2,10-trimethoxy-6-methyl-, (S)is an alkaloid that has been isolated from various plant sources, including Escholtzia californica, Phylica fengerialla, and P. rogersii Pillans. It is known to exist in two modifications: as an amorphous powder and as colorless crystals from methanol containing 0.5 mole of solvent. The alkaloid exhibits specific optical rotation and ultraviolet absorption maxima, and it can yield crystalline hydriodide, methiodide, and Q-ethyl (-)-tartrate derivatives.

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  • 2169-44-0 Structure

  • Basic information

    1. Product Name: 4H-Dibenzo(de,g)quinolin-9-ol, 5,6,6a,7-tetrahydro-1,2,10-trimethoxy-6 -methyl-, (S)-
    2. Synonyms: 4H-Dibenzo(de,g)quinolin-9-ol, 5,6,6a,7-tetrahydro-1,2,10-trimethoxy-6 -methyl-, (S)-;(+)-6-Methyl-1,2,10-trimethoxy-5,6,6aα,7-tetrahydro-4H-dibenzo[de,g]quinoline-9-ol;(+)-N-Methyllaurotetamine;(6aS)-5,6,6a,7-Tetrahydro-1,2,10-trimethoxy-6-methyl-4H-dibenzo[de,g]quinolin-9-ol;Lauroscholtzine;Methyllaurotetanine;Rogersine;Boldine 2-methyl ether
    3. CAS NO:2169-44-0
    4. Molecular Formula: C20H23NO4
    5. Molecular Weight: 341.44
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 2169-44-0.mol

  • Chemical Properties

    1. Melting Point: 102.5°C
    2. Boiling Point: 477.03°C (rough estimate)
    3. Flash Point: 259.9°C
    4. Appearance: /
    5. Density: 1.2064 (rough estimate)
    6. Vapor Pressure: 7.29E-11mmHg at 25°C
    7. Refractive Index: 1.5614 (estimate)
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 4H-Dibenzo(de,g)quinolin-9-ol, 5,6,6a,7-tetrahydro-1,2,10-trimethoxy-6 -methyl-, (S)-(CAS DataBase Reference)
    11. NIST Chemistry Reference: 4H-Dibenzo(de,g)quinolin-9-ol, 5,6,6a,7-tetrahydro-1,2,10-trimethoxy-6 -methyl-, (S)-(2169-44-0)
    12. EPA Substance Registry System: 4H-Dibenzo(de,g)quinolin-9-ol, 5,6,6a,7-tetrahydro-1,2,10-trimethoxy-6 -methyl-, (S)-(2169-44-0)

  • 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: 2169-44-0(Hazardous Substances Data)

2169-44-0 Usage

Uses

1. Used in Pharmaceutical Industry:
4H-Dibenzo(de,g)quinolin-9-ol, 5,6,6a,7-tetrahydro-1,2,10-trimethoxy-6-methyl-, (S)is used as a pharmaceutical compound for its potential therapeutic applications. The alkaloid's unique structure and properties make it a candidate for further research and development in the field of medicine.
2. Used in Chemical Research:
This alkaloid is also used in chemical research to study its properties, structure, and potential interactions with other compounds. Understanding its characteristics can lead to the discovery of new applications and uses in various industries.
3. Used in Plant Biology Studies:
As it is derived from specific plant sources, 4H-Dibenzo(de,g)quinolin-9-ol, 5,6,6a,7-tetrahydro-1,2,10-trimethoxy-6-methyl-, (S)can be used in plant biology studies to understand its role in the plants' defense mechanisms, growth, and development.
4. Used in Analytical Chemistry:
The alkaloid's unique optical rotation and ultraviolet absorption properties make it useful in analytical chemistry for the development of new methods and techniques for compound identification and analysis.

References

Arndt, Baarschers., J. Chern. Soc., 2244 (1964) Manske, Shin., Can. J. Chern., 43,2180 (1965) Baarschers, Arndt., Tetrahedron, 21,2155 (1965) Pachler, Arndt, Baarschers., ibid, 21,2159 (1965)

Check Digit Verification of cas no

The CAS Registry Mumber 2169-44-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,1,6 and 9 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 2169-44:
(6*2)+(5*1)+(4*6)+(3*9)+(2*4)+(1*4)=80
80 % 10 = 0
So 2169-44-0 is a valid CAS Registry Number.
InChI:InChI=1/C20H23NO4/c1-21-6-5-11-9-17(24-3)20(25-4)19-13-10-16(23-2)15(22)8-12(13)7-14(21)18(11)19/h8-10,14,22H,5-7H2,1-4H3/t14-/m0/s1

2169-44-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name (6aS)-1,2,10-trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-9-ol

1.2 Other means of identification

Product number -
Other names N-Methyllaurotetanine

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:2169-44-0 SDS

2169-44-0Downstream Products

2169-44-0Relevant articles and documents

Semisynthetic studies on and biological evaluation of N-methyllaurotetanine analogues as ligands for 5-HT receptors

Madapa, Sudharshan,Harding, Wayne W.

, p. 722 - 729 (2015)

N-Methyllaurotetanine (1) has been reported to display good affinity for the 5-HT1A receptor, but no structure-affinity studies have been performed to date. The commercially available alkaloid boldine (2) was used as the starting material for s

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