Cas 113564-01-5,(5S,7S)-3-Chloromethyl-7-(2-difluoromethylsulfanyl-acetylamino)-7-methoxy-5,8-dioxo-5λ<sup>4</sup>-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-methoxy-benzyl ester

113564-01-5

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Basic information

Product Name: (5S,7S)-3-Chloromethyl-7-(2-difluoromethylsulfanyl-acetylamino)-7-methoxy-5,8-dioxo-5λ⁴-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-methoxy-benzyl ester
Synonyms:
CAS NO:113564-01-5
Molecular Formula:
Molecular Weight: 538.978
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: (5S,7S)-3-Chloromethyl-7-(2-difluoromethylsulfanyl-acetylamino)-7-methoxy-5,8-dioxo-5λ⁴-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-methoxy-benzyl ester(CAS DataBase Reference)
NIST Chemistry Reference: (5S,7S)-3-Chloromethyl-7-(2-difluoromethylsulfanyl-acetylamino)-7-methoxy-5,8-dioxo-5λ⁴-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-methoxy-benzyl ester(113564-01-5)
EPA Substance Registry System: (5S,7S)-3-Chloromethyl-7-(2-difluoromethylsulfanyl-acetylamino)-7-methoxy-5,8-dioxo-5λ⁴-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-methoxy-benzyl ester(113564-01-5)

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: 113564-01-5(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 113564-01-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,5,6 and 4 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 113564-01:
(8*1)+(7*1)+(6*3)+(5*5)+(4*6)+(3*4)+(2*0)+(1*1)=95
95 % 10 = 5
So 113564-01-5 is a valid CAS Registry Number.

113564-01-5Upstream product

83494-33-1 difluoromethylthioacetyl chloride

113564-01-5Downstream Products

110198-99-7 (S)-3-Chloromethyl-7-(2-difluoromethylsulfanyl-acetylamino)-7-methoxy-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-methoxy-benzyl ester

113564-01-5Relevant academic research and scientific papers

HIGHLY STEREOSELECTIVE METHOXYLATION AT THE SEVEN POSITION OF CEPHALOSPORINS

Tsuji, Teruji,Itani, Hikaru,Ishitobi, Hiroyuki

, p. 2745 - 2746 (1987)

Addition reaction of methanol to 7-methylsulfeniminocephem 1β-oxide derivatives (6 and 12) under acidic conditions gave exclusively 7β-amino-7α-methoxycephem 1β-oxides (7) stabilized by the formation of an intramolecular hydrogen bond between the 7β-amino and the oxygen atom at the 1-position.

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