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53821-20-8

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53821-20-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 53821-20-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,8,2 and 1 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 53821-20:
(7*5)+(6*3)+(5*8)+(4*2)+(3*1)+(2*2)+(1*0)=108
108 % 10 = 8
So 53821-20-8 is a valid CAS Registry Number.
InChI:InChI=1/C13H25IO2/c1-2-16-13(15)11-9-7-5-3-4-6-8-10-12-14/h2-12H2,1H3

53821-20-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name ethyl 11-iodoundecanoate

1.2 Other means of identification

Product number -
Other names Undecanoic acid,11-iodo-,ethyl ester

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:53821-20-8 SDS

53821-20-8Relevant articles and documents

Synthesis of 13-oxo-(Z)-9-octadecenoic acid and 15-oxo-(Z)-11-icosenoic acid, arrestants of Oryzaephilus surinamensis L.

Nakajima,Okamura,Takeda,Sugawa,Tateishi,Iwasa,Baba

, p. 551 - 552 (2007/10/03)

Two arrestants of the sawtoothed grain beetle (Oryzaephilus surinamensis L.), 13-oxo-(Z)-9-octadecenoic acid and 15-oxo-(Z)-11-icosenoic acid, were synthesized for the first time by utilizing a Z-selective Wittig reaction.

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