Welcome to LookChem.com Sign In|Join Free

CAS

  • or

74185-15-2

Post Buying Request

74185-15-2 Suppliers

Recommended suppliersmore

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

74185-15-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74185-15-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,1,8 and 5 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 74185-15:
(7*7)+(6*4)+(5*1)+(4*8)+(3*5)+(2*1)+(1*5)=132
132 % 10 = 2
So 74185-15-2 is a valid CAS Registry Number.

74185-15-2SDS

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 (+/-)-4,4'-di-O-methyl centrolobol

1.2 Other means of identification

Product number -
Other names 1,7-di(4-methoxyphenyl)-heptan-3-ol

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:74185-15-2 SDS

74185-15-2Relevant articles and documents

A facile synthesis of di-O-methyl centrolobol

Panda, Atulya Kumar

, p. 372 - 375 (2007/10/03)

A facile route to (±)di-O-methyl centrolobol 4 has been explored starting from 4-oxo-4-(4-methoxyphenyl) butanoic acid 7 and 4-methoxycinnamic acid 13.

Studies on the Constituents of Aceraceae Plants. III. Structure of Acerogenin B from Acer nikoense MAXIM.

Kubo, Masayoshi,Inoue, Takao,Nagai, Masahiro

, p. 1300 - 1303 (2007/10/02)

Acerogenin B (3), C19H22O3, mp 179 deg C, D23 +/-0 deg, a new diarylheptanoid of diphenyl ether type, was isolated from an acid hydrolysate of the glycoside mixture extracted from the bark of Acer nikoense MAXIM.The structure of acerogenin B (3) was established as formula 3 in Chart 1 on the basis of the spectral data and chemical correlation with acerogenin A (2).Acerogenin B (3) was considered to be a racemic compound in view of the optical inactivity of 3 and its derivatives (4 and 10).Keywords - Acer nikoense; Aceraceae; acerogenin B; diarylheptanoid; diphenyl ether; 1H- and 13C-NMR

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 74185-15-2