Welcome to LookChem.com Sign In|Join Free
  • or
8-methoxy-12a-methyl-3,4,4a,11,12,12a-hexahydrochrysen-2(1H)-one is a complex organic compound belonging to the chrysene family, which is a group of polycyclic aromatic hydrocarbons. This specific compound features a hexahydrochrysen-2(1H)-one core structure, with a methyl group at the 12a position and a methoxy group at the 8 position. The compound is characterized by its unique molecular structure, which consists of a fused ring system with six carbon-carbon double bonds and multiple hydrogen atoms attached to the carbon framework. Due to its complex structure and potential applications in various fields, such as pharmaceuticals and materials science, understanding the properties and behavior of 8-methoxy-12a-methyl-3,4,4a,11,12,12a-hexahydrochrysen-2(1H)-one is of significant interest to researchers.

1232-91-3

Post Buying Request

1232-91-3 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

1232-91-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1232-91-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,3 and 2 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1232-91:
(6*1)+(5*2)+(4*3)+(3*2)+(2*9)+(1*1)=53
53 % 10 = 3
So 1232-91-3 is a valid CAS Registry Number.

1232-91-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-methoxy-17a-homo-14β-estra-1,3,5(10),6,8-pentaen-17a-one

1.2 Other means of identification

Product number -
Other names 14β-iso-D-Homoequileninmethylaether

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:1232-91-3 SDS

1232-91-3Downstream Products

1232-91-3Relevant academic research and scientific papers

Conformational deformation of ring C in 14β-estra-1,3,5(10),15-tetraen-17-ones

Bull,Dillen,Sefton

, p. 8143 - 8152 (2007/10/02)

High-field n.m.r. analysis of four 3-methoxy-14β-estra-1,3,5(10),15-tetraen-17-ones provides evidence for conformational deformation of ring C to a twist-boat form in solution. These observations are supported by molecular mechanics (MM2) calculations, which predict that the ring C chair and ring C twist-boat conformers have similar steric energies, slightly favouring the latter. An X-ray crystal structure determination on 3-methoxy-14-methyl-14β-estra-1,3,5(10)-,15-tetraen-17-one revealed that ring C does indeed adopt a twist-boat conformation in the solid state.

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 1232-91-3