1.5-di-O-trityl-2.3.4-tri-O-acetyl-xylitol is a complex organic compound derived from xylitol, a naturally occurring sugar alcohol. 1.5-di-O-trityl-2.3.4-tri-O-acetyl-xylitol is characterized by the presence of trityl groups at the 1 and 5 positions and acetyl groups at the 2, 3, and 4 positions. The trityl groups are derived from trityl chloride, a bulky protecting group used in organic synthesis to shield certain functional groups from unwanted reactions. The acetyl groups, derived from acetic anhydride, serve a similar purpose, protecting the hydroxyl groups at the 2, 3, and 4 positions. 1.5-di-O-trityl-2.3.4-tri-O-acetyl-xylitol is often used in the synthesis of more complex carbohydrates and other organic molecules, where the selective protection and deprotection of functional groups are crucial for achieving the desired product. The use of such protecting groups allows chemists to control the reactivity of specific sites within a molecule, facilitating the synthesis of complex structures with precision.
2159-30-0
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Basic information
- Product Name: 1.5-di-O-trityl-2.3.4-tri-O-acetyl-xylitol
- Synonyms:
- CAS NO:2159-30-0
- Molecular Formula:
- Molecular Weight: 762.899
- EINECS: N/A
- Product Categories: N/A
- Mol File: 2159-30-0.mol
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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: 1.5-di-O-trityl-2.3.4-tri-O-acetyl-xylitol(CAS DataBase Reference)
- NIST Chemistry Reference: 1.5-di-O-trityl-2.3.4-tri-O-acetyl-xylitol(2159-30-0)
- EPA Substance Registry System: 1.5-di-O-trityl-2.3.4-tri-O-acetyl-xylitol(2159-30-0)
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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: 2159-30-0(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 2159-30-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,1,5 and 9 respectively; the second part has 2 digits, 3 and 0 respectively.Calculate Digit Verification of CAS Registry Number 2159-30:
(6*2)+(5*1)+(4*5)+(3*9)+(2*3)+(1*0)=70
70 % 10 = 0
So 2159-30-0 is a valid CAS Registry Number.
2159-30-0Upstream product
2159-30-0Downstream Products
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1.5-di-O-trityl-2.3.4-tri-O-acetyl-xylitol
