Cas 697752-40-2,Formamide, N-[(2R,4R)-3,4-dihydro-2-methyl-2H-pyran-4-yl]-N-methyl-, rel-

697752-40-2

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Basic information

Product Name: Formamide, N-[(2R,4R)-3,4-dihydro-2-methyl-2H-pyran-4-yl]-N-methyl-, rel-
Synonyms: Formamide, N-[(2R,4R)-3,4-dihydro-2-methyl-2H-pyran-4-yl]-N-methyl-, rel-
CAS NO:697752-40-2
Molecular Formula: C8H13NO2
Molecular Weight: 155.19432
EINECS: N/A
Product Categories: AMINETERTIARY
Mol File: 697752-40-2.mol

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: /
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: Formamide, N-[(2R,4R)-3,4-dihydro-2-methyl-2H-pyran-4-yl]-N-methyl-, rel-(CAS DataBase Reference)
NIST Chemistry Reference: Formamide, N-[(2R,4R)-3,4-dihydro-2-methyl-2H-pyran-4-yl]-N-methyl-, rel-(697752-40-2)
EPA Substance Registry System: Formamide, N-[(2R,4R)-3,4-dihydro-2-methyl-2H-pyran-4-yl]-N-methyl-, rel-(697752-40-2)

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: 697752-40-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 697752-40-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,7,7,5 and 2 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 697752-40:
(8*6)+(7*9)+(6*7)+(5*7)+(4*5)+(3*2)+(2*4)+(1*0)=222
222 % 10 = 2
So 697752-40-2 is a valid CAS Registry Number.

697752-40-2Upstream product

697752-40-2Downstream Products

697752-40-2Relevant academic research and scientific papers

Stereoselective synthesis of D-desosamine and related glycals via tungsten-catalyzed alkynol cycloisomerization

Davidson, Mary H.,McDonald, Frank E.

, p. 1601 - 1603 (2004)

Stereoselective synthesis of D-desosamine diacetate ester (iii, R = Ac) was achieved from the glycal (ii) generated by tungsten carbonyl-catalyzed cycloisomerization of the corresponding amino-alkynol (i). A wide variety of N-substituents (R, R′) are compatible with the cycloisomerization, provided that at least one R or R′ is an acyl derivative.

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