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HYDROCODONE HYDROCHLORIDE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

25968-91-6

25968-91-6 Suppliers

This product is a nationally controlled contraband or patented product, and the Lookchem platform doesn't provide relevant sales information.

25968-91-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 25968-91-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,9,6 and 8 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 25968-91:
(7*2)+(6*5)+(5*9)+(4*6)+(3*8)+(2*9)+(1*1)=156
156 % 10 = 6
So 25968-91-6 is a valid CAS Registry Number.

25968-91-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name (4R,4aR,7aR,12bS)-9-methoxy-3-methyl-1,2,4,4a,5,6,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinoline-7-one,hydrochloride

1.2 Other means of identification

Product number -
Other names dihydrocodeinone hydrochloride

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:25968-91-6 SDS

25968-91-6Upstream product

25968-91-6Downstream Products

25968-91-6Relevant academic research and scientific papers

Preparation of Saturated Ketone Morphinan Compounds by Catalytic Isomerization

-

Page/Page column 8, (2010/11/03)

The present invention provides processes for the preparation of saturated ketone morphinan compounds by catalytic isomerization. In particular, the invention provides processes for the conversion of a morphinan comprising an allyl alcohol ring moiety into a morphinan comprising a saturated ketone ring moiety by an isomerization reaction catalyzed by an allyl-transition metal catalyst.