Cas 92840-92-1,Toluene-4-sulfonic acid (3aR,4S,6S,7S,7aR)-7-hydroxy-6-methoxy-3,7a-dimethyl-2-oxo-hexahydro-pyrano[3,4-d]oxazol-4-ylmethyl ester

92840-92-1

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Basic information

Product Name: Toluene-4-sulfonic acid (3aR,4S,6S,7S,7aR)-7-hydroxy-6-methoxy-3,7a-dimethyl-2-oxo-hexahydro-pyrano[3,4-d]oxazol-4-ylmethyl ester
Synonyms: Toluene-4-sulfonic acid (3aR,4S,6S,7S,7aR)-7-hydroxy-6-methoxy-3,7a-dimethyl-2-oxo-hexahydro-pyrano[3,4-d]oxazol-4-ylmethyl ester
CAS NO:92840-92-1
Molecular Formula:
Molecular Weight: 401.438
EINECS: N/A
Product Categories: N/A

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: Toluene-4-sulfonic acid (3aR,4S,6S,7S,7aR)-7-hydroxy-6-methoxy-3,7a-dimethyl-2-oxo-hexahydro-pyrano[3,4-d]oxazol-4-ylmethyl ester(CAS DataBase Reference)
NIST Chemistry Reference: Toluene-4-sulfonic acid (3aR,4S,6S,7S,7aR)-7-hydroxy-6-methoxy-3,7a-dimethyl-2-oxo-hexahydro-pyrano[3,4-d]oxazol-4-ylmethyl ester(92840-92-1)
EPA Substance Registry System: Toluene-4-sulfonic acid (3aR,4S,6S,7S,7aR)-7-hydroxy-6-methoxy-3,7a-dimethyl-2-oxo-hexahydro-pyrano[3,4-d]oxazol-4-ylmethyl ester(92840-92-1)

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: 92840-92-1(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 92840-92-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,8,4 and 0 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 92840-92:
(7*9)+(6*2)+(5*8)+(4*4)+(3*0)+(2*9)+(1*2)=151
151 % 10 = 1
So 92840-92-1 is a valid CAS Registry Number.

92840-92-1Upstream product

92840-92-1Downstream Products

92840-94-3 α-methyl glycoside of sibirosamine

92840-92-1Relevant academic research and scientific papers

A SYNTHESIS OF METHYL 4,6-DIDEOXY-3-C-METHYL-4-(N-METHYLACETAMIDO)-α-D-ALTROPYRANOSIDE, THE 3-EPIMER OF (METHYL N-ACETYLSIBIROSAMINIDE)

Georges, Michael,MacKay, Donald,Fraser-Reid, Bert

, p. 115 - 124 (2007/10/02)

The oxirane ring of 1,6:3,4-dianhydro-β-D-talopyranose reacted at C-4 with methylamine, and the product, further processed gave a 3-deoxy-C-3-methylene derivative.Iodonium ion-induced cyclisation led to an iodooxazolidinone, and deiodination, followed by

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