Cas 74877-28-4,(Z)-3-(4-Methoxy-phenyl)-3-phenylselanyl-acrylic acid

74877-28-4

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Basic information

Product Name: (Z)-3-(4-Methoxy-phenyl)-3-phenylselanyl-acrylic acid
Synonyms:
CAS NO:74877-28-4
Molecular Formula:
Molecular Weight: 333.245
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: (Z)-3-(4-Methoxy-phenyl)-3-phenylselanyl-acrylic acid(CAS DataBase Reference)
NIST Chemistry Reference: (Z)-3-(4-Methoxy-phenyl)-3-phenylselanyl-acrylic acid(74877-28-4)
EPA Substance Registry System: (Z)-3-(4-Methoxy-phenyl)-3-phenylselanyl-acrylic acid(74877-28-4)

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: 74877-28-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 74877-28-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,8,7 and 7 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 74877-28:
(7*7)+(6*4)+(5*8)+(4*7)+(3*7)+(2*2)+(1*8)=174
174 % 10 = 4
So 74877-28-4 is a valid CAS Registry Number.

74877-28-4Upstream product

74877-28-4Downstream Products

4512-98-5 2-(4-methoxyphenyl)-4H-selenochromen-4-one

74877-28-4Relevant academic research and scientific papers

Regiochemical Control of the Addition of Aryl Selenols and Aryl Thiols to the Triple Bond of Arylpropiolates. Synthesis of Seleno- and Thioflavones and Seleno- and Thioaurones

Wadsworth, Donald H.,Detty, Michael R.

, p. 4611 - 4615 (2007/10/02)

Addition of aryl selenols and aryl thiols to arylpropiolates under basic conditions followed by saponification gave exclusively β-substituted cinnamates of predominant Z sterochemistry.Neat solutions of aryl selenols or aryl thiols and arylpropiolates aft

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