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74219-28-6

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74219-28-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74219-28-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,2,1 and 9 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 74219-28:
(7*7)+(6*4)+(5*2)+(4*1)+(3*9)+(2*2)+(1*8)=126
126 % 10 = 6
So 74219-28-6 is a valid CAS Registry Number.

74219-28-6SDS

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 (1R,4R)-(-)-4-hydroxy-p-menth-3-one

1.2 Other means of identification

Product number -
Other names (-)-4-Hydroxy-menthon

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:74219-28-6 SDS

74219-28-6Relevant articles and documents

One-pot anodic lactonization of Fenchone and Menthone and electrosynthesis of a new magnolione analogue

Batanero, Belen,Recio, Javier,Barba, Fructuoso

, p. 29 - 33 (2016/03/19)

The terpenoid cycloalkanones Fenchone and Menthone have been oxidized at a platinum anode under neutral and alkaline electrolyte conditions. When NaClO4 was used as electrolyte, Fenchone (1a) afforded 1-isopropyl-4-methyl-2-oxa-bicyclo[2.2.1]he

Enantioselectivity in the Biotransformation of Mono- and Bicyclic Monoterpenoids with the Cultured Cells of Nicotiana tabacum

Hamada, Hiroki

, p. 869 - 878 (2007/10/02)

The biotransformation of the enantiomeric pairs of p-menthane and bicyclo and heptane derivatives with the cultured cells of Nicotiana tabacum was investigated.It was found that (i) the cultured cells discriminate the enantiomers of p-menthan-2-ol and bicycloheptan-2-ol and bicycloheptan-3-ol derivatives, and enantioselectively convert these alcohols to the corresponding ketones, (ii) the cells reduce the carbonyl group of p-methan-2-one derivatives to a high extent, but not that of p-menthan-3-ones, and (iii) the cells discriminate the enantiomers of bicyclohept-2-en-4-one (verbenone) and enantioselectively reduce the C-C double bond of the (1S,5S)-enantiomer.

Stereoselectivity in Oxidative and Reductive Transformations of p-Menthane Derivatives with the Cultured Cells of Nicotiana tabacum

Suga, Takayuki,Hamada, Hiroki,Hirata, Toshifumi,Izumi, Shunsuke

, p. 903 - 906 (2007/10/02)

The biotransformation of the enantiomeric pairs of 2- and 3-oxygenated p-methane derivatives with the cultured cells of Nicotiana tabacum was investigated.It was found that (I) the cultured cells transform only 2-oxygenated p-menthane derivatives to a great extent, (ii) the cultured cells cause the highly stereospecific reduction for (1R,4R)-2-oxo-p-menthane, whereas this is not the case for its enantiomer, and (iii) the cultured cells enantioselectively oxidize the hydroxyl group of 2-hydroxyl-p-methanes.

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