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14246-80-1

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14246-80-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 14246-80-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,2,4 and 6 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 14246-80:
(7*1)+(6*4)+(5*2)+(4*4)+(3*6)+(2*8)+(1*0)=91
91 % 10 = 1
So 14246-80-1 is a valid CAS Registry Number.

14246-80-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name cyclohex-4-ene-1,2-dicarbohydrazide

1.2 Other means of identification

Product number -
Other names (+-)-trans-Cyclohex-4-en-1,2-dicarbonsaeure-dihydrazid

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:14246-80-1 SDS

14246-80-1Relevant articles and documents

Synthesis of a new 2,3-diaminoconduritol with conduritol F structure

Ekmekci, Zeynep,Balci, Metin

, p. 4988 - 4995 (2013/01/14)

A new 2,3-diaminoconduritol derivative with the conduritol F structure was prepared starting from cyclohexa-1,4-diene. Initially, a lactam, prepared by the cycloaddition of chlorosulfonyl isocyanate (CSI) to cyclohexa-1,4-diene, was converted into an amino acid. The conversion of the acid functionality into an isocyanate resulted in the formation of an imidazolidinone derivative, formed by an intramolecular cyclization. In the second part of this work, the known anhydride, 3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione was successfully converted into the desired bis(carbamate). The bromination of the double bond in the six-membered ring followed by a DBU-induced (DBU = 1,8-diazabicyclo[5.4.0] undec-7-ene) HBr elimination furnished the symmetrical diene. The photooxygenation of the diene unit afforded the bicyclic endoperoxide. The reaction of the endoperoxide with thiourea followed by acetylation resulted in the formation of a syn-configured diacetate. The deprotection of the urethane and acetate groups gave the new 2,3-diaminoconduritol with the conduritol F structure. A new 2,3-diaminoconduritol with the conduritol F structure was prepared starting from the known anhydride 3a,4,7,7a-tetrahydroisobenzofuran-1, 3-dione, which was successfully converted into the desired diene with bis(carbamate) functional groups. The photooxygenation of the diene followed by cleavage of the peroxide linkage and removal of the protecting groups gave the new 2,3-diaminoconduritol. Copyright

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