Cas 187791-79-3,2-[Benzyl-(2-bromo-acetyl)-amino]-acrylic acid (1S,2R,5S)-2-isopropyl-5-methyl-cyclohexyl ester

187791-79-3

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Basic information

Product Name: 2-[Benzyl-(2-bromo-acetyl)-amino]-acrylic acid (1S,2R,5S)-2-isopropyl-5-methyl-cyclohexyl ester
Synonyms: 2-[Benzyl-(2-bromo-acetyl)-amino]-acrylic acid (1S,2R,5S)-2-isopropyl-5-methyl-cyclohexyl ester
CAS NO:187791-79-3
Molecular Formula:
Molecular Weight: 436.389
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: 2-[Benzyl-(2-bromo-acetyl)-amino]-acrylic acid (1S,2R,5S)-2-isopropyl-5-methyl-cyclohexyl ester(CAS DataBase Reference)
NIST Chemistry Reference: 2-[Benzyl-(2-bromo-acetyl)-amino]-acrylic acid (1S,2R,5S)-2-isopropyl-5-methyl-cyclohexyl ester(187791-79-3)
EPA Substance Registry System: 2-[Benzyl-(2-bromo-acetyl)-amino]-acrylic acid (1S,2R,5S)-2-isopropyl-5-methyl-cyclohexyl ester(187791-79-3)

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: 187791-79-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 187791-79-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,7,7,9 and 1 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 187791-79:
(8*1)+(7*8)+(6*7)+(5*7)+(4*9)+(3*1)+(2*7)+(1*9)=203
203 % 10 = 3
So 187791-79-3 is a valid CAS Registry Number.

187791-79-3Upstream product

187791-79-3Downstream Products

187791-79-3Relevant academic research and scientific papers

A diastereoselective radical cyclisation approach to pyroglutamates

Goodall, Karen,Parsons, Andrew F.

, p. 491 - 494 (2007/10/03)

The 5-endo radical cyclisation of pyruvic acid derived dehydroalanines which contain chiral ester auxiliaries is reported. Cyclisation of the menthol ester derivative using Bu3SnH at 80°C proceeded with low diastereoselectivity (1.75:1) but the selectivity could be increased to 6:1 on cyclisation of the corresponding 8-phenylmenthyl ester at 20°C.

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