Cas 128508-32-7,Acetic acid (1R,2S)-2,3-diacetoxy-1-[(2S,3S)-3-(4-acetoxy-phenyl)-5-oxo-tetrahydro-furan-2-carbonyl]-propyl ester

128508-32-7

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Basic information

Product Name: Acetic acid (1R,2S)-2,3-diacetoxy-1-[(2S,3S)-3-(4-acetoxy-phenyl)-5-oxo-tetrahydro-furan-2-carbonyl]-propyl ester
Synonyms:
CAS NO:128508-32-7
Molecular Formula:
Molecular Weight: 464.426
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 (1R,2S)-2,3-diacetoxy-1-[(2S,3S)-3-(4-acetoxy-phenyl)-5-oxo-tetrahydro-furan-2-carbonyl]-propyl ester(CAS DataBase Reference)
NIST Chemistry Reference: Acetic acid (1R,2S)-2,3-diacetoxy-1-[(2S,3S)-3-(4-acetoxy-phenyl)-5-oxo-tetrahydro-furan-2-carbonyl]-propyl ester(128508-32-7)
EPA Substance Registry System: Acetic acid (1R,2S)-2,3-diacetoxy-1-[(2S,3S)-3-(4-acetoxy-phenyl)-5-oxo-tetrahydro-furan-2-carbonyl]-propyl ester(128508-32-7)

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: 128508-32-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 128508-32-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,5,0 and 8 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 128508-32:
(8*1)+(7*2)+(6*8)+(5*5)+(4*0)+(3*8)+(2*3)+(1*2)=127
127 % 10 = 7
So 128508-32-7 is a valid CAS Registry Number.

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128508-32-7Relevant academic research and scientific papers

DECARBOXYLATED ASCORBIGENS IN THE HEARTWOOD OF CHAMAECYPARIS PISIFERA

Hasegawa, Shinichi,Koyanagi, Hiroshi,Hirose, Yoshiyuki

, p. 261 - 266 (2007/10/02)

In addition to sawaranin previously reported, five new decarboxylated ascorbigens, 4-epi-sawaranin and sawaranospirolides A-D, have been isolated from the heartwood of Chamaecyparis pisefera, and their structures determined by spectral and chemical methods.A nor-lignan, agatharesinol, was also identified.

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