Cas 1448014-17-2,methyl (2-C-(2-oxa-2-p-methoxyphenylethyl)-5-N-acetamido-7,8,9-tri-O-acetyl-5-N,4-O-carbonyl-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranitol)onate

1448014-17-2

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Basic information

Product Name: methyl (2-C-(2-oxa-2-p-methoxyphenylethyl)-5-N-acetamido-7,8,9-tri-O-acetyl-5-N,4-O-carbonyl-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranitol)onate
Synonyms: methyl (2-C-(2-oxa-2-p-methoxyphenylethyl)-5-N-acetamido-7,8,9-tri-O-acetyl-5-N,4-O-carbonyl-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranitol)onate
CAS NO:1448014-17-2
Molecular Formula:
Molecular Weight: 607.568
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: methyl (2-C-(2-oxa-2-p-methoxyphenylethyl)-5-N-acetamido-7,8,9-tri-O-acetyl-5-N,4-O-carbonyl-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranitol)onate(CAS DataBase Reference)
NIST Chemistry Reference: methyl (2-C-(2-oxa-2-p-methoxyphenylethyl)-5-N-acetamido-7,8,9-tri-O-acetyl-5-N,4-O-carbonyl-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranitol)onate(1448014-17-2)
EPA Substance Registry System: methyl (2-C-(2-oxa-2-p-methoxyphenylethyl)-5-N-acetamido-7,8,9-tri-O-acetyl-5-N,4-O-carbonyl-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranitol)onate(1448014-17-2)

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Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 1448014-17-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1448014-17-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,8,0,1 and 4 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1448014-17:
(9*1)+(8*4)+(7*4)+(6*8)+(5*0)+(4*1)+(3*4)+(2*1)+(1*7)=142
142 % 10 = 2
So 1448014-17-2 is a valid CAS Registry Number.

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1448014-17-2Relevant academic research and scientific papers

Highly efficient α-C-sialylation promoted by (p-Tol) 2SO/Tf2O with N-acetyl-5-N,4-O-oxazolidione protected thiosialoside as donor

Gu, Zhen-Yuan,Zhang, Xiao-Tai,Zhang, Jia-Xin,Xing, Guo-Wen

, p. 5017 - 5022 (2013)

Based on a preactivation protocol with (p-Tol)2SO/Tf 2O, a practical, straightforward, and high-yielding synthesis of α-sialyl C-glycosides was accomplished by coupling N-acetyl-5-N,4-O- oxazolidione protected thiosialoside with various trimethylsilyl enol ethers and allyltrimethylsilanes. High yields and excellent α-selectivities were obtained for the strong π-nucleophiles with large nucleophilicity values (N = 4.4-9.0), irrespective of whether silyl enol ethers, silyl ketene acetals or allyltrimethylsilanes were used for the electrophilic C-sialylation.

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