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10208-54-5

10208-54-5

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10208-54-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 10208-54-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,2,0 and 8 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 10208-54:
(7*1)+(6*0)+(5*2)+(4*0)+(3*8)+(2*5)+(1*4)=55
55 % 10 = 5
So 10208-54-5 is a valid CAS Registry Number.
InChI:InChI=1/C14H18O/c1-4-11-5-7-14(3)8-6-13(15)10(2)12(14)9-11/h1,6,8,10-12H,5,7,9H2,2-3H3/t10-,11+,12+,14-/m0/s1

10208-54-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name (1S,4aS,7R,8aR)-7-ethynyl-1,4a-dimethyl-1,5,6,7,8,8a-hexahydronaphthalen-2-one

1.2 Other means of identification

Product number -
Other names Chamaecynone

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:10208-54-5 SDS

10208-54-5Downstream Products

10208-54-5Relevant articles and documents

The total syntheses of chamaecynone, isochamaecynone, and dihydroisochamaecynone

Ando,Asao,Hiratsuka,et al.

, p. 1425 - 1434 (1980)

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Synthesis of Sesquiterpenes, Occidentalol, Chamaecynone and Related Compounds Characterised by a cis-Eudesmane Structure

Mizuno, Yukio,Mori, Reiko

, p. 2849 - 2854 (2007/10/02)

In continuation of our synthetic work for constructing the cis-decalin skeleton by a double Michael annulation using 3-methyl-4-methylenecyclohex-2-enone and its congeners with dimethyl 3-oxoglutarate, the sesquiterpenes, occidentalol, chamaecynone, and related compounds have been synthesised in a stereoselective manner.

Total synthesis of dl chamaecynone, a termiticidal norsesquiterpene

Harayama,Cho,Inubushi

, p. 3273 - 3276 (2007/10/10)

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