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123163-72-4

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123163-72-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 123163-72-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,1,6 and 3 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 123163-72:
(8*1)+(7*2)+(6*3)+(5*1)+(4*6)+(3*3)+(2*7)+(1*2)=94
94 % 10 = 4
So 123163-72-4 is a valid CAS Registry Number.
InChI:InChI=1/C15H20O/c1-11(2)14-9-8-12(3)6-5-7-13(4)15(16)10-14/h5,7-9,11,14H,3-4,6,10H2,1-2H3/b7-5-,9-8-/t14-/m0/s1

123163-72-4SDS

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 (3Z,7Z,9S)-2,6-dimethylidene-9-propan-2-ylcyclodeca-3,7-dien-1-one

1.2 Other means of identification

Product number -
Other names (-)-periplanone C

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:123163-72-4 SDS

123163-72-4Downstream Products

123163-72-4Relevant articles and documents

Total synthesis of (-)-periplanones C and D. Their pheromonal activities against three Periplaneta species

Nishii, Yoshinori,Watanabe, Keisuke,Yoshida, Taichi,Okayama, Tatsutoshi,Takahashi, Shozo,Tanabe, Yoo

, p. 7209 - 7218 (1997)

Total synthesis of(-)-periplanones C [(-)-PC; 1] and D [(-)-PD; 2] was achieved starting from (-)-germacrene D via 7 and 8 steps, respectively, according to the similar route on syntheses of racemic PC and PD. The 1H NMR and GC mass spectra of 2 unambiguously determined the structure of the natural sample of PD which was isolated from Periplaneta fuliginosa. Bioassay of synthetic samples of 1 and 2 was carried oat against males of P. fuliginosa, P. americana, and P. japonica. 10-9 g of 1 elicited significant response in males of P. americana and P. japonica. 10-10 g of 2 elicited strong response in P. fuliginosa males, whereas it showed significantly weak response against males of P. americana and P. japonica. Almost same degree of activities was observed between 1 and 2 against males of P. americana and P. japonica at 10-10 g dose.

Periplanone Total Synthesis via Intramolecular Pinacol Coupling

McMurry, John E.,Siemers, Nathan O.

, p. 4505 - 4508 (2007/10/02)

We have carried out an enantioselective synthesis of (-)-periplanone C by a route involving titanium-induced, intramolecular pinacol coupling reaction of 1,10 keto aldehyde as the key step.The coupling occurs with predictable stereochemistry to give a mix

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