Cas 4141-21-3,cis-5-Benzyloxy-2-phenyl-1,3-dioxane

4141-21-3

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Basic information

Product Name: cis-5-Benzyloxy-2-phenyl-1,3-dioxane
Synonyms: cis-5-Benzyloxy-2-phenyl-1,3-dioxane
CAS NO:4141-21-3
Molecular Formula:
Molecular Weight: 284.312
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: cis-5-Benzyloxy-2-phenyl-1,3-dioxane(CAS DataBase Reference)
NIST Chemistry Reference: cis-5-Benzyloxy-2-phenyl-1,3-dioxane(4141-21-3)
EPA Substance Registry System: cis-5-Benzyloxy-2-phenyl-1,3-dioxane(4141-21-3)

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: 4141-21-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 4141-21-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,1,4 and 1 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 4141-21:
(6*4)+(5*1)+(4*4)+(3*1)+(2*2)+(1*1)=53
53 % 10 = 3
So 4141-21-3 is a valid CAS Registry Number.

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4141-21-3Downstream Products

4141-21-3Relevant academic research and scientific papers

Synthesis and lipase-catalyzed enantiotope selective acetylation of 2- benzoyloxy-1,3-propanediol

Bódai, Viktória,Novák, Lajos,Poppe, László

, p. 759 - 761 (1999)

Preparation and porcine pancreatic lipase (PPL)-catalyzed enantiotope selective acetylation of the prochiral 2-benzoyloxy-1,3-propanediol (1a) is described. The reaction with PPL and vinyl acetate gave monoacetate (2a) of 96 % e.e.

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