Tri-O-acetyl-2-(toluene-4-sulfonylamino)-2-deoxy-α-D-glucopyranosyl fluoride is a complex organic compound with the molecular formula C21H25FNO9S. It is a derivative of α-D-glucopyranosyl fluoride, a monosaccharide with a fluorine atom replacing the hydroxyl group at the anomeric carbon. The molecule features three acetyl groups (-COCH3) protecting the hydroxyl groups at the 3, 4, and 6 positions of the glucose ring, and a toluene-4-sulfonylamino group (-NHSO2C7H7) at the 2 position. tri-O-acetyl-2-(toluene-4-sulfonylamino)-2-deoxy-α-D-glucopyranosyl fluoride is often used in organic synthesis, particularly in the preparation of glycosides and other carbohydrate derivatives, due to its reactive nature and the ability to form stable glycosidic linkages. The toluene-4-sulfonyl group serves as a protecting group for the amino group, which can be removed under specific conditions to reveal the free amine, facilitating further chemical reactions.
438-94-8
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Basic information
- Product Name: tri-O-acetyl-2-(toluene-4-sulfonylamino)-2-deoxy-α-D-glucopyranosyl fluoride
- Synonyms:
- CAS NO:438-94-8
- Molecular Formula:
- Molecular Weight: 461.465
- 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: tri-O-acetyl-2-(toluene-4-sulfonylamino)-2-deoxy-α-D-glucopyranosyl fluoride(CAS DataBase Reference)
- NIST Chemistry Reference: tri-O-acetyl-2-(toluene-4-sulfonylamino)-2-deoxy-α-D-glucopyranosyl fluoride(438-94-8)
- EPA Substance Registry System: tri-O-acetyl-2-(toluene-4-sulfonylamino)-2-deoxy-α-D-glucopyranosyl fluoride(438-94-8)
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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: 438-94-8(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 438-94-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,3 and 8 respectively; the second part has 2 digits, 9 and 4 respectively.Calculate Digit Verification of CAS Registry Number 438-94:
(5*4)+(4*3)+(3*8)+(2*9)+(1*4)=78
78 % 10 = 8
So 438-94-8 is a valid CAS Registry Number.
438-94-8Upstream product
438-94-8Downstream Products
- 2317-94-4 tri-O-acetyl-2-[methyl-(toluene-4-sulfonyl)-amino]-2-deoxy-α-D-glucopyranosyl fluoride
- 131762-09-9 2-(toluene-4-sulfonylamino)-2-deoxy-α-D-glucopyranosyl fluoride
- 47266-02-4 2-[methyl-(toluene-4-sulfonyl)-amino]-2-deoxy-α-D-glucopyranosyl fluoride
- 78138-78-0 methyl 2-deoxy-2-p-toluenesulfonamido-β-D-glucopyranoside
- 109568-67-4 O3,O4-diacetyl-2-[methyl-(toluene-4-sulfonyl)-amino]-1,6-anhydro-2-deoxy-β-D-glucopyranose
- 109698-97-7 O3,O4-diacetyl-2-(toluene-4-sulfonylamino)-1,6-anhydro-2-deoxy-β-D-glucopyranose
- 109097-15-6 2-(toluene-4-sulfonylamino)-1,6-anhydro-2-deoxy-β-D-glucopyranose
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tri-O-acetyl-2-(toluene-4-sulfonylamino)-2-deoxy-α-D-glucopyranosyl fluoride
