Cas 330835-93-3,ethyl 2-amino-4-(4-bromophenyl)-7-hydroxy-4H-chromene-3-carboxylate

330835-93-3

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Basic information

Product Name: ethyl 2-amino-4-(4-bromophenyl)-7-hydroxy-4H-chromene-3-carboxylate
Synonyms: ethyl 2-amino-4-(4-bromophenyl)-7-hydroxy-4H-chromene-3-carboxylate
CAS NO:330835-93-3
Molecular Formula:
Molecular Weight: 390.233
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: ethyl 2-amino-4-(4-bromophenyl)-7-hydroxy-4H-chromene-3-carboxylate(CAS DataBase Reference)
NIST Chemistry Reference: ethyl 2-amino-4-(4-bromophenyl)-7-hydroxy-4H-chromene-3-carboxylate(330835-93-3)
EPA Substance Registry System: ethyl 2-amino-4-(4-bromophenyl)-7-hydroxy-4H-chromene-3-carboxylate(330835-93-3)

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: 330835-93-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 330835-93-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,0,8,3 and 5 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 330835-93:
(8*3)+(7*3)+(6*0)+(5*8)+(4*3)+(3*5)+(2*9)+(1*3)=133
133 % 10 = 3
So 330835-93-3 is a valid CAS Registry Number.

330835-93-3Upstream product

330835-93-3Downstream Products

330835-93-3Relevant academic research and scientific papers

Synthesis, characterization, and antibacterial evaluation of new alkyl 2-amino-4-aryl-4H-chromene-3-carboxylates

Gholipour, Sedighe,Davoodnia, Abolghasem,Nakhaei-Moghaddam, Mahboobeh

, p. 808 - 813 (2015)

[MediaObject not available: see fulltext.] A series of alkyl 2-amino-4-aryl-4H-chromene-3-carboxylates was synthesized by an efficient, solvent-free one-pot three-component cyclocondensation of resorcinol, aromatic aldehydes, and ethyl or methyl cyanoacet

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