Basic information

Product Name: 4'-Demethyleucomin
Synonyms: 4'-Demethyleucomin;(E)-5,7-Dihydroxy-3-(4-hydroxybenzylidene)chroman-4-one;3-[(E)-4-Hydroxybenzylidene]-5,7-dihydroxychroman-4-one;Demethyleucomine;O-Demethyleucomin
CAS NO:34818-83-2
Molecular Formula: C16H12O5
Molecular Weight: 284.26348
EINECS: N/A
Product Categories: N/A
Mol File: 34818-83-2.mol

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: /
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 4'-Demethyleucomin(CAS DataBase Reference)
NIST Chemistry Reference: 4'-Demethyleucomin(34818-83-2)
EPA Substance Registry System: 4'-Demethyleucomin(34818-83-2)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 34818-83-2(Hazardous Substances Data)

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SDS
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34818-83-2 Usage

Uses

Used in Laboratory Research:
4'-Demethyleucomin is used as a research compound for [application reason], such as studying its chemical properties, potential interactions with other compounds, and possible applications in various fields.
Used in Pharmaceutical Development:
4'-Demethyleucomin is used as a potential pharmaceutical candidate for [application reason], given its classification under the tricyclic sesquiterpenes group, which may possess bioactive properties that could be harnessed for therapeutic purposes.
Used in Chemical Synthesis:
4'-Demethyleucomin is used as a starting material or intermediate in the synthesis of other complex organic compounds for [application reason], such as the development of new drugs or the production of specialty chemicals.
Used in Analytical Chemistry:
4'-Demethyleucomin is used as a reference compound or standard in analytical chemistry for [application reason], such as calibrating instruments, validating analytical methods, or comparing the properties of similar compounds.
Note: The specific application reasons have been left as placeholders since the provided materials do not contain detailed information about the exact uses of 4'-Demethyleucomin. Further research would be necessary to fill in these details.

Check Digit Verification of cas no

The CAS Registry Mumber 34818-83-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,8,1 and 8 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 34818-83:
(7*3)+(6*4)+(5*8)+(4*1)+(3*8)+(2*8)+(1*3)=132
132 % 10 = 2
So 34818-83-2 is a valid CAS Registry Number.

34818-83-2SDS

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	(3E)-5,7-Dihydroxy-3-(4-hydroxybenzylidene)-2,3-dihydro-4H-chrome n-4-one

1.2 Other means of identification

Product number	-
Other names	5,7-Dichlor-1-methyl-1,2-dihydro-3H-1,4-benzodiazepin-2-on

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:34818-83-2 SDS

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