The chemical compound "(3aR)-7c-azido-4t-methoxy-6c-trityloxymethyl-(3ar,7ac)-tetrahydro-pyrano[3,4-d]oxazol-2-one" is a complex, cyclic organic molecule with a unique structure. It features a pyrano[3,4-d]oxazol-2-one core, which is a type of heterocyclic compound containing both oxygen and nitrogen atoms in its ring structure. The compound is characterized by its tetrahydro nature, indicating that it has four hydrogen atoms attached to its carbon framework. The 7c-azido group introduces a nitrogen atom with three single bonds, known as a nitrene, which is a highly reactive intermediate often used in chemical synthesis. The 4t-methoxy group provides a methoxy substituent, which is a methyl group attached to an oxygen atom. Additionally, the 6c-trityloxymethyl group adds a trityl group, which is a bulky, electron-rich aryl group, attached to a methyl group. The stereochemistry is specified by the (3aR) and (3ar,7ac) notations, indicating the specific spatial arrangement of atoms at these positions. (3aR)-7c-azido-4t-methoxy-6c-trityloxymethyl-(3ar,7ac)-tetrahydro-pyrano[3,4-d]oxazol-2-one is likely to be of interest in the field of organic chemistry, potentially for its reactivity or as a building block in the synthesis of more complex molecules.
57450-77-8
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Basic information
- Product Name: (3aR)-7c-azido-4t-methoxy-6c-trityloxymethyl-(3ar,7ac)-tetrahydro-pyrano[3,4-d]oxazol-2-one
- Synonyms:
- CAS NO:57450-77-8
- Molecular Formula:
- Molecular Weight: 486.527
- 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: (3aR)-7c-azido-4t-methoxy-6c-trityloxymethyl-(3ar,7ac)-tetrahydro-pyrano[3,4-d]oxazol-2-one(CAS DataBase Reference)
- NIST Chemistry Reference: (3aR)-7c-azido-4t-methoxy-6c-trityloxymethyl-(3ar,7ac)-tetrahydro-pyrano[3,4-d]oxazol-2-one(57450-77-8)
- EPA Substance Registry System: (3aR)-7c-azido-4t-methoxy-6c-trityloxymethyl-(3ar,7ac)-tetrahydro-pyrano[3,4-d]oxazol-2-one(57450-77-8)
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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: 57450-77-8(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 57450-77-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,4,5 and 0 respectively; the second part has 2 digits, 7 and 7 respectively.Calculate Digit Verification of CAS Registry Number 57450-77:
(7*5)+(6*7)+(5*4)+(4*5)+(3*0)+(2*7)+(1*7)=138
138 % 10 = 8
So 57450-77-8 is a valid CAS Registry Number.
57450-77-8Upstream product
- 57420-48-1 (3aR)-7t-hydroxy-6c-hydroxymethyl-4t-methoxy-(3ar,7ac)-tetrahydro-pyrano[3,4-d]oxazol-2-one
- 57420-49-2 (3aR)-7t-hydroxy-4t-methoxy-6c-trityloxymethyl-(3ar,7ac)-tetrahydro-pyrano[3,4-d]oxazol-2-one
- 76-83-5 trityl chloride
- 57420-50-5 (3aR)-7t-methanesulfonyloxy-4t-methoxy-6c-trityloxymethyl-(3ar,7ac)-tetrahydro-pyrano[3,4-d]oxazol-2-one
- 57457-74-6 methyl 2-amino-α-D-2-deoxy-allopyranoside
57450-77-8Downstream Products
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(3aR)-7c-azido-4t-methoxy-6c-trityloxymethyl-(3ar,7ac)-tetrahydro-pyrano[3,4-d]oxazol-2-one
