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18654-82-5

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18654-82-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 18654-82-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,6,5 and 4 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 18654-82:
(7*1)+(6*8)+(5*6)+(4*5)+(3*4)+(2*8)+(1*2)=135
135 % 10 = 5
So 18654-82-5 is a valid CAS Registry Number.

18654-82-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 11Z-dodecenoic acid

1.2 Other means of identification

Product number -
Other names (Z)-Dodec-10-enoic acid

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:18654-82-5 SDS

18654-82-5Upstream product

18654-82-5Downstream Products

18654-82-5Relevant articles and documents

Novel acyl α-pyronoids, dictyopyrone A, B, and C, from Dictyostelium cellular slime molds

Takaya, Yoshiaki,Kikuchi, Haruhisa,Terui, Yuichi,Komiya, Jun,Furukawa, Ken-Ichi,Seya, Kazuhiko,Motomura, Shigeru,Ito, Akira,Oshima, Yoshiteru

, p. 985 - 989 (2007/10/03)

For the elucidation of the diversity of secondary metabolites of Dictyostelium cellular slime molds, we investigate the constituent of three species of slime molds. From the methanol extract of their fruit bodies, we obtained three novel compounds, dictyopyrone A (1) and B (2) from D. discoideum and D. rhizoposium and dictyopyrone C (3) from D. longosporum. They possess a unique α-pyrone moiety with a side chain at the C-3 position. Their relative structures were elucidated by spectral means, and the absolute configuration was confirmed by asymmetric synthesis of 1. Since these compounds were obtained from different species of Dictyostelium slime molds, they may be a type of compound common to this genus.

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