Cas 302777-37-3,2-Pyrrolidinone, 5-hydroxy-1-(phenylmethyl)-5-[3-(trimethylsilyl)-2-propynyl]-

302777-37-3

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Basic information

Product Name: 2-Pyrrolidinone, 5-hydroxy-1-(phenylmethyl)-5-[3-(trimethylsilyl)-2-propynyl]-
Synonyms:
CAS NO:302777-37-3
Molecular Formula: C17H23NO2Si
Molecular Weight: 301.461
EINECS: N/A
Product Categories: N/A
Mol File: 302777-37-3.mol

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: 2-Pyrrolidinone, 5-hydroxy-1-(phenylmethyl)-5-[3-(trimethylsilyl)-2-propynyl]-(CAS DataBase Reference)
NIST Chemistry Reference: 2-Pyrrolidinone, 5-hydroxy-1-(phenylmethyl)-5-[3-(trimethylsilyl)-2-propynyl]-(302777-37-3)
EPA Substance Registry System: 2-Pyrrolidinone, 5-hydroxy-1-(phenylmethyl)-5-[3-(trimethylsilyl)-2-propynyl]-(302777-37-3)

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: 302777-37-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 302777-37-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,2,7,7 and 7 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 302777-37:
(8*3)+(7*0)+(6*2)+(5*7)+(4*7)+(3*7)+(2*3)+(1*7)=133
133 % 10 = 3
So 302777-37-3 is a valid CAS Registry Number.

302777-37-3Upstream product

302777-37-3Downstream Products

302777-37-3Relevant academic research and scientific papers

Zinc mediated Barbier type propargylation of cyclic imides

Kim,Han

, p. 6479 - 6482 (2000)

Propargylations of cyclic imides such as N-benzylsuccinimide and N-methylsuccinimide were accomplished under mild Barbier type conditions using zinc metal, propargyl bromides and catalyst. The use of PbBr2 is essential to ensure the completion of the reaction to provided propargylated γ-hydroxylactams in high yields without the recovery of cyclic imides. (C) 2000 Elsevier Science Ltd.

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