Tert-butyl 2,3,4-tri-O-acetyl-β-D-xylopyranoside is a complex organic compound with the molecular formula C17H26O8. It is a derivative of β-D-xylopyranose, a monosaccharide sugar, where the hydroxyl groups at positions 2, 3, and 4 are acetylated, and the molecule is protected by a tert-butyl group. tert-butyl 2,3,4-tri-O-acetyl-β-D-xylopyranoside is commonly used in organic synthesis, particularly in the preparation of various xylose derivatives and as a building block for the synthesis of more complex carbohydrates and glycoconjugates. The acetyl groups serve to protect the hydroxyl groups from unwanted reactions, while the tert-butyl group provides a stable and easily removable protecting group for the anomeric center. tert-butyl 2,3,4-tri-O-acetyl-β-D-xylopyranoside is an important intermediate in the field of carbohydrate chemistry, allowing for the selective functionalization and manipulation of the xylose molecule in various chemical transformations.
6743-57-3
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Basic information
- Product Name: tert-butyl 2,3,4-tri-O-acetyl-β-D-xylopyranoside
- Synonyms:
- CAS NO:6743-57-3
- Molecular Formula:
- Molecular Weight: 332.351
- 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: tert-butyl 2,3,4-tri-O-acetyl-β-D-xylopyranoside(CAS DataBase Reference)
- NIST Chemistry Reference: tert-butyl 2,3,4-tri-O-acetyl-β-D-xylopyranoside(6743-57-3)
- EPA Substance Registry System: tert-butyl 2,3,4-tri-O-acetyl-β-D-xylopyranoside(6743-57-3)
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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: 6743-57-3(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 6743-57-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,7,4 and 3 respectively; the second part has 2 digits, 5 and 7 respectively.Calculate Digit Verification of CAS Registry Number 6743-57:
(6*6)+(5*7)+(4*4)+(3*3)+(2*5)+(1*7)=113
113 % 10 = 3
So 6743-57-3 is a valid CAS Registry Number.
6743-57-3Upstream product
6743-57-3Downstream Products
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tert-butyl 2,3,4-tri-O-acetyl-β-D-xylopyranoside
