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(3S)-2,3,4,10-Tetrahydro-3-hydroxy-9-methoxy-2,2,10-trimethyl-5H-pyrano[2,3-b]quinolin-5-one is a complex organic compound with a molecular formula of C18H21NO4. It is a chiral molecule, with the "3S" notation indicating that the hydroxyl group is attached to the carbon at the 3rd position in a specific spatial configuration. (3S)-2,3,4,10-Tetrahydro-3-hydroxy-9-methoxy-2,2,10-trimethyl-5H-pyrano[2,3-b]quinolin-5-one features a pyranoquinoline core, which is a type of fused ring system consisting of a pyran (a six-membered oxygen-containing ring) and a quinoline (a nine-membered nitrogen-containing ring). The molecule also contains a hydroxyl group, a methoxy group, and three methyl groups, which contribute to its unique chemical properties. It is likely to be found in the field of organic chemistry, potentially as a pharmaceutical intermediate or a compound with biological activity, given its complex structure and functional groups.

478-38-6

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478-38-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 478-38-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,7 and 8 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 478-38:
(5*4)+(4*7)+(3*8)+(2*3)+(1*8)=86
86 % 10 = 6
So 478-38-6 is a valid CAS Registry Number.

478-38-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name (-)-(R)-isobalfourodine

1.2 Other means of identification

Product number -
Other names (R)-3-hydroxy-9-methoxy-2,2,10-trimethyl-2,3,4,10-tetrahydro-pyrano[2,3-b]quinolin-5-one

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:478-38-6 SDS

478-38-6Downstream Products

478-38-6Relevant academic research and scientific papers

Syntheses and absolute configuration assignments of mono- and di-substituted chiral quinoline alkaloids obtained by asymmetric oxidation

Barr, Stephen A.,Boyd, Derek R.,Sharma, Narain D.,Loke, Pui L.

experimental part, p. 831 - 850 (2009/12/01)

Mono- and di-substituted quinoline, 2-quinolone, dihydrofuroquinoline and dihydropyranoquinoline alkaloids have been synthesised with enantiomeric excess values of > 90%, via asymmetric epoxidation, or asymmetric dihydroxylation of the corresponding alken

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