Methyl 2,3,4-tri-O-acetyl-5-thio-α-D-xylopyranoside is a complex organic compound with the molecular formula C12H18O7S. It is a derivative of α-D-xylopyranoside, a monosaccharide sugar, where the hydroxyl groups at the 2, 3, and 4 positions are acetylated, and the hydroxyl group at the 5 position is replaced by a thiol group. methyl 2,3,4-tri-O-acetyl-5-thio-α-D-xylopyranoside is often used in organic synthesis and carbohydrate chemistry, particularly in the preparation of various glycosides and as a building block for more complex molecules. Its acetylated and thio-modified structure makes it a versatile intermediate for the synthesis of biologically active compounds and pharmaceuticals.
4539-89-3
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Basic information
- Product Name: methyl 2,3,4-tri-O-acetyl-5-thio-α-D-xylopyranoside
- Synonyms:
- CAS NO:4539-89-3
- Molecular Formula:
- Molecular Weight: 306.337
- 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: methyl 2,3,4-tri-O-acetyl-5-thio-α-D-xylopyranoside(CAS DataBase Reference)
- NIST Chemistry Reference: methyl 2,3,4-tri-O-acetyl-5-thio-α-D-xylopyranoside(4539-89-3)
- EPA Substance Registry System: methyl 2,3,4-tri-O-acetyl-5-thio-α-D-xylopyranoside(4539-89-3)
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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: 4539-89-3(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 4539-89-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,3 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.Calculate Digit Verification of CAS Registry Number 4539-89:
(6*4)+(5*5)+(4*3)+(3*9)+(2*8)+(1*9)=113
113 % 10 = 3
So 4539-89-3 is a valid CAS Registry Number.
4539-89-3Upstream product
4539-89-3Downstream Products
- 130782-78-4 4-cyanophenyl 2,3,4-tri-O-acetyl-1,5-dithio-β-D-xylopyranoside
- 214272-28-3 4-cyanophenyl 2,3,4-tri-O-acetyl-1,5-dithio-α-D-xylopyranoside
- 214272-33-0 4-((2S,3R,4S,5S)-3,4,5-Trihydroxy-tetrahydro-thiopyran-2-ylsulfanyl)-thiobenzimidic acid methyl ester; hydriodide
- 201546-84-1 4-((2S,3R,4S,5S)-3,4,5-Trihydroxy-tetrahydro-thiopyran-2-ylsulfanyl)-thiobenzamide
- 130782-54-6 4-cyanophenyl 1,5-dithio-β-D-arabinopyranoside
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methyl 2,3,4-tri-O-acetyl-5-thio-α-D-xylopyranoside
