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3-O-tert-butyllevorphanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

50299-98-4

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50299-98-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 50299-98-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,2,9 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 50299-98:
(7*5)+(6*0)+(5*2)+(4*9)+(3*9)+(2*9)+(1*8)=134
134 % 10 = 4
So 50299-98-4 is a valid CAS Registry Number.
InChI:InChI=1/C21H31NO/c1-20(2,3)23-16-9-8-15-13-19-17-7-5-6-10-21(17,18(15)14-16)11-12-22(19)4/h8-9,14,17,19H,5-7,10-13H2,1-4H3/t17-,19-,21-/m0/s1

50299-98-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-O-tert-Butyllevorphanol

1.2 Other means of identification

Product number -
Other names 3-tert-Butoxy-N-methylmorphinan

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:50299-98-4 SDS

50299-98-4Downstream Products

50299-98-4Relevant academic research and scientific papers

A NEW SYNTHETIC METHOD FOR THE PREPARATION OF TERT-BUTYL ARYL ETHERS

Mohacsi, Erno

, p. 827 - 832 (2007/10/02)

A facile synthesis for the preparation of tert-butyl aryl ethers from phenols under basic conditions is described.

Synthesis and Pharmacology of Metabolically Stable tert-Butyl Ethers of Morphine and Levorphanol

Mohacsi, Erno,Leimgruber, Willy,Baruth, Herman

, p. 1264 - 1266 (2007/10/02)

3-O-tert-Butylmorphine (5) was prepared from 6-O-acetylmorphine (3) via alkylation with N,N-dimethylformamide di-tert-butyl acetal, followed by hydrolytic removal of the 3-(dimethylamino)-2-propenoate group.The same process was used to prepare the tert-butyl ether of levorphanol (6), (-)-3-tert-butoxy-N-methylmorphinan (8).Both 5 and 8 exhibited in vitro affinity for the opiate receptor comparable to codeine and had analgesic properties in the writhing test.Only 5 exhibited activity in the tail-flick procedure and neither compound showed significant antitussive activity.

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