Cas 663891-81-4,3-Pyridinecarboxylic acid, 1,2-dihydro-4-hydroxy-6-[(3-methyl-1-oxobutoxy)phenylmethyl]-2-oxo-

663891-81-4

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Basic information

Product Name: 3-Pyridinecarboxylic acid, 1,2-dihydro-4-hydroxy-6-[(3-methyl-1-oxobutoxy)phenylmethyl]-2-oxo-
Synonyms:
CAS NO:663891-81-4
Molecular Formula: C18H19NO6
Molecular Weight: 345.352
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: 3-Pyridinecarboxylic acid, 1,2-dihydro-4-hydroxy-6-[(3-methyl-1-oxobutoxy)phenylmethyl]-2-oxo-(CAS DataBase Reference)
NIST Chemistry Reference: 3-Pyridinecarboxylic acid, 1,2-dihydro-4-hydroxy-6-[(3-methyl-1-oxobutoxy)phenylmethyl]-2-oxo-(663891-81-4)
EPA Substance Registry System: 3-Pyridinecarboxylic acid, 1,2-dihydro-4-hydroxy-6-[(3-methyl-1-oxobutoxy)phenylmethyl]-2-oxo-(663891-81-4)

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: 663891-81-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 663891-81-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,3,8,9 and 1 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 663891-81:
(8*6)+(7*6)+(6*3)+(5*8)+(4*9)+(3*1)+(2*8)+(1*1)=204
204 % 10 = 4
So 663891-81-4 is a valid CAS Registry Number.

663891-81-4Upstream product

663891-81-4Downstream Products

663891-81-4Relevant academic research and scientific papers

SPF32629A and SPF32629B: Enantioselective synthesis, determination of absolute configuration, cytotoxicity and antibacterial evaluation

Vegi, Srinivasa Rao,Boovanahalli, Shanthaveerappa K.,Patro, Balaram,Mukkanti

, p. 1803 - 1812 (2011/05/07)

We report herein an efficient enantioselective synthesis of SPF32629A and SPF32629B through one-pot enantioselective reduction and protecting-group-free regioselective O-acylation strategy. The absolute configuration of the enantiomerically pure isomers w

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