The chemical compound in question is a complex organic molecule with the name "((2R)-2r-[1,3]dithian-2-ylmethoxy-4-oxo-3c-tritylamino-azetidin-1-yl)-(triphenyl-λ5-phosphanylidene)-acetic acid tert-butyl ester." ((2R)-2r-[1,3]dithian-2-ylmethoxy-4-oxo-3c-tritylamino-azetidin-1-yl)-(triphenyl-λ5-phosphanylidene)-acetic acid tert-butyl ester is characterized by a chiral center at the 2-position (denoted as 2R), a [1,3]dithiane ring, and a trityl-protected azetidine core. The molecule features a 4-oxo group, indicating the presence of a carbonyl group, and a triphenylphosphanylidene moiety, which is a phosphorus-containing group that can act as a leaving group in certain reactions. The tert-butyl ester group suggests that the carboxylic acid function is protected, which is often done to prevent unwanted side reactions during synthetic transformations. This molecule is likely used in advanced organic synthesis, particularly in the preparation of pharmaceuticals or other complex organic compounds, due to its intricate structure and the presence of multiple functional groups.
72751-66-7
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Basic information
- Product Name: ((2R)-2r-[1,3]dithian-2-ylmethoxy-4-oxo-3c-tritylamino-azetidin-1-yl)-(triphenyl-λ5-phosphanylidene)-acetic acid tert-butyl ester
- Synonyms:
- CAS NO:72751-66-7
- Molecular Formula:
- Molecular Weight: 851.083
- EINECS: N/A
- Product Categories: N/A
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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: ((2R)-2r-[1,3]dithian-2-ylmethoxy-4-oxo-3c-tritylamino-azetidin-1-yl)-(triphenyl-λ5-phosphanylidene)-acetic acid tert-butyl ester(CAS DataBase Reference)
- NIST Chemistry Reference: ((2R)-2r-[1,3]dithian-2-ylmethoxy-4-oxo-3c-tritylamino-azetidin-1-yl)-(triphenyl-λ5-phosphanylidene)-acetic acid tert-butyl ester(72751-66-7)
- EPA Substance Registry System: ((2R)-2r-[1,3]dithian-2-ylmethoxy-4-oxo-3c-tritylamino-azetidin-1-yl)-(triphenyl-λ5-phosphanylidene)-acetic acid tert-butyl ester(72751-66-7)
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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: 72751-66-7(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 72751-66-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,7,5 and 1 respectively; the second part has 2 digits, 6 and 6 respectively.Calculate Digit Verification of CAS Registry Number 72751-66:
(7*7)+(6*2)+(5*7)+(4*5)+(3*1)+(2*6)+(1*6)=137
137 % 10 = 7
So 72751-66-7 is a valid CAS Registry Number.
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72751-66-7Downstream Products
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((2R)-2r-[1,3]dithian-2-ylmethoxy-4-oxo-3c-tritylamino-azetidin-1-yl)-(triphenyl-λ5-phosphanylidene)-acetic acid tert-butyl ester
