Cas 91255-92-4,Acetic acid (2S,3R,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-2-(4-acryloylamino-phenoxy)-tetrahydro-pyran-3-yl ester

91255-92-4

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Basic information

Product Name: Acetic acid (2S,3R,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-2-(4-acryloylamino-phenoxy)-tetrahydro-pyran-3-yl ester
Synonyms: Acetic acid (2S,3R,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-2-(4-acryloylamino-phenoxy)-tetrahydro-pyran-3-yl ester
CAS NO:91255-92-4
Molecular Formula:
Molecular Weight: 493.467
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: Acetic acid (2S,3R,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-2-(4-acryloylamino-phenoxy)-tetrahydro-pyran-3-yl ester(CAS DataBase Reference)
NIST Chemistry Reference: Acetic acid (2S,3R,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-2-(4-acryloylamino-phenoxy)-tetrahydro-pyran-3-yl ester(91255-92-4)
EPA Substance Registry System: Acetic acid (2S,3R,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-2-(4-acryloylamino-phenoxy)-tetrahydro-pyran-3-yl ester(91255-92-4)

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: 91255-92-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 91255-92-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,2,5 and 5 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 91255-92:
(7*9)+(6*1)+(5*2)+(4*5)+(3*5)+(2*9)+(1*2)=134
134 % 10 = 4
So 91255-92-4 is a valid CAS Registry Number.

91255-92-4Upstream product

91255-92-4Downstream Products

135253-88-2 N-[4-((2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-phenyl]-acrylamide

91255-92-4Relevant academic research and scientific papers

Syntheses and Transformations of Glycohydrolase Substrates into Protein Conjugates Based on Michael Additions

Roy, Rene,Tropper, Francois D.,Morrison, Tara,Boratynski, Janusz

, p. 536 - 538 (1991)

The glycosyl chloride 1 and bromides 2 and 3 were stereospecifically transformed into p-nitrophenyl glycosides by phase transfer catalysis; these glycohydrolase substrates were reduced and N-acryloylated to afford Michael acceptors which reacted with amine functions of proteins.

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