Cas 130558-21-3,(R)-2-Amino-3-cyano-propionic acid benzhydryl ester; compound with toluene-4-sulfonic acid

130558-21-3

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Basic information

Product Name: (R)-2-Amino-3-cyano-propionic acid benzhydryl ester; compound with toluene-4-sulfonic acid
Synonyms:
CAS NO:130558-21-3
Molecular Formula:
Molecular Weight: 452.531
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: (R)-2-Amino-3-cyano-propionic acid benzhydryl ester; compound with toluene-4-sulfonic acid(CAS DataBase Reference)
NIST Chemistry Reference: (R)-2-Amino-3-cyano-propionic acid benzhydryl ester; compound with toluene-4-sulfonic acid(130558-21-3)
EPA Substance Registry System: (R)-2-Amino-3-cyano-propionic acid benzhydryl ester; compound with toluene-4-sulfonic acid(130558-21-3)

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: 130558-21-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 130558-21-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,5,5 and 8 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 130558-21:
(8*1)+(7*3)+(6*0)+(5*5)+(4*5)+(3*8)+(2*2)+(1*1)=103
103 % 10 = 3
So 130558-21-3 is a valid CAS Registry Number.

130558-21-3Upstream product

104-15-4 toluene-4-sulfonic acid

130558-21-3Downstream Products

136120-78-0 N-4-methoxybenzyloxycarbonyl-α-4-methoxybenzylester-δ-(L-α-aminoadipoyl)-L-cystinyl-D-cyanoalanine benzhydrylester

130558-21-3Relevant academic research and scientific papers

Formation of Novel Unsaturated Side Chain Penicillins with Isopenicillin N Synthase

Baldwin, Jack E.,Bradley, Mark,Abbott, Shaun D.,Adlington, R. M.

, p. 1008 - 1010 (2007/10/02)

Incubation of δ-L-α-aminoadipoyl-L-cysteinyl-D-propargylglycine (3) and δ-L-α-aminoadipoyl-L-cysteinyl-D-cyanoalanine (4) with isopenicillin N synthase resulted in the formation of three novel penicillin antibiotics, possessing unsaturated side chain (10), (11), and (12).

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