(4R,5S,6S)-4-Methyl-6-(S)-oxiranyl-7-oxo-3-(pyridin-2-ylmethylsulfanyl)-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

140458-83-9

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Basic information
1. Product Name: (4R,5S,6S)-4-Methyl-6-(S)-oxiranyl-7-oxo-3-(pyridin-2-ylmethylsulfanyl)-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester
2. Synonyms:
3. CAS NO:140458-83-9
4. Molecular Formula:
5. Molecular Weight: 372.445
6. EINECS: N/A
7. Product Categories: N/A
Chemical Properties
1. Melting Point: N/A
2. Boiling Point: N/A
3. Flash Point: N/A
4. Appearance: N/A
5. Density: N/A
6. Refractive Index: N/A
7. Storage Temp.: N/A
8. Solubility: N/A
9. CAS DataBase Reference: (4R,5S,6S)-4-Methyl-6-(S)-oxiranyl-7-oxo-3-(pyridin-2-ylmethylsulfanyl)-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester(CAS DataBase Reference)
10. NIST Chemistry Reference: (4R,5S,6S)-4-Methyl-6-(S)-oxiranyl-7-oxo-3-(pyridin-2-ylmethylsulfanyl)-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester(140458-83-9)
11. EPA Substance Registry System: (4R,5S,6S)-4-Methyl-6-(S)-oxiranyl-7-oxo-3-(pyridin-2-ylmethylsulfanyl)-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester(140458-83-9)
Safety Data
1. Hazard Codes: N/A
2. Statements: N/A
3. Safety Statements: N/A
4. WGK Germany:
5. RTECS:
6. HazardClass: N/A
7. PackingGroup: N/A
8. Hazardous Substances Data: 140458-83-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 140458-83-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,4,5 and 8 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 140458-83:
(8*1)+(7*4)+(6*0)+(5*4)+(4*5)+(3*8)+(2*8)+(1*3)=119
119 % 10 = 9
So 140458-83-9 is a valid CAS Registry Number.

140458-83-9Upstream product

140458-83-9Downstream Products

135038-28-7 Sodium; (4R,5R)-6-[2-hydroxy-eth-(E)-ylidene]-4-methyl-7-oxo-3-(pyridin-2-ylmethylsulfanyl)-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylate

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