(3R,4R)-4-acetoxy-3-<(1R)-(tert-butyldimethylsiloxy)ethyl>-1-(1-methoxycarbonyl-2-methylpropen-1-yl)-azetidin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
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Basic information
- Product Name: (3R,4R)-4-acetoxy-3-<(1R)-(tert-butyldimethylsiloxy)ethyl>-1-(1-methoxycarbonyl-2-methylpropen-1-yl)-azetidin-2-one
- Synonyms: (3R,4R)-4-acetoxy-3-<(1R)-(tert-butyldimethylsiloxy)ethyl>-1-(1-methoxycarbonyl-2-methylpropen-1-yl)-azetidin-2-one
- CAS NO:78963-50-5
- Molecular Formula:
- Molecular Weight: 399.56
- EINECS: N/A
- Product Categories: N/A
- Mol File: 78963-50-5.mol
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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: (3R,4R)-4-acetoxy-3-<(1R)-(tert-butyldimethylsiloxy)ethyl>-1-(1-methoxycarbonyl-2-methylpropen-1-yl)-azetidin-2-one(CAS DataBase Reference)
- NIST Chemistry Reference: (3R,4R)-4-acetoxy-3-<(1R)-(tert-butyldimethylsiloxy)ethyl>-1-(1-methoxycarbonyl-2-methylpropen-1-yl)-azetidin-2-one(78963-50-5)
- EPA Substance Registry System: (3R,4R)-4-acetoxy-3-<(1R)-(tert-butyldimethylsiloxy)ethyl>-1-(1-methoxycarbonyl-2-methylpropen-1-yl)-azetidin-2-one(78963-50-5)
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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: 78963-50-5(Hazardous Substances Data)
78963-50-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78963-50-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,9,6 and 3 respectively; the second part has 2 digits, 5 and 0 respectively.Calculate Digit Verification of CAS Registry Number 78963-50:
(7*7)+(6*8)+(5*9)+(4*6)+(3*3)+(2*5)+(1*0)=185
185 % 10 = 5
So 78963-50-5 is a valid CAS Registry Number.
78963-50-5Upstream product
78963-50-5Downstream Products
- 88035-31-8 (3S,4R)-3-((R)-1-(t-butyldimethylsilyloxy)ethyl)-4-triphenylmethylthio-2-azetidinone
- 76855-69-1 4-Acetoxy-3-<1-(t-butyldimethylsiloxy)ethyl>-2-azetidinone
- 87206-26-6 2-{(2R,3R)-2-Acetoxy-3-[(R)-1-(4-nitro-benzyloxycarbonyloxy)-ethyl]-4-oxo-azetidin-1-yl}-3-methyl-but-2-enoic acid methyl ester
- 76899-07-5 (3R,4R)-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]-4-acetoxyazetidin-2-one
- 81474-34-2 [(2R,3S)-3-[1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-2-(2-tert-butylsulfanyl-acetylsulfanyl)-4-oxo-azetidin-1-yl]-hydroxy-acetic acid 4-nitro-benzyl ester
- 81474-38-6 (2S,5R,6S)-6-[1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-3-[1-tert-butylsulfanyl-meth-(E)-ylidene]-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 4-nitro-benzyl ester
- 81474-37-5 (5R,6S)-6-[1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-3-tert-butylsulfanylmethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitro-benzyl ester
- 81474-39-7 p-nitrobenzyl (6,1')erythro-5,6-trans-6-(1'-t-butyldimethylsilyloxyethyl)-2-oxo-penam-3-carboxylate
- 76855-69-1 trans-4-acetoxy-3-[1-(tert-butyldimethylsilyloxy)ethyl]-2-azetidinone
- 78963-60-7 (3R,4R)-4-acetoxy-3-<(S)-1-(tert-butyldimethylsilyloxy)ethyl>-2-azetidinone
- 76855-69-1 Acetic acid (S)-3-[(S)-1-(tert-butyl-dimethyl-silanyloxy)-ethyl]-4-oxo-azetidin-2-yl ester
- 76855-69-1 (4SR)-acetoxy-(3S)-<(1R)-tert-butyldimethylsilyloxyethyl>azetidin-2-one
- 93861-39-3 (3S,4R)-3-[(1R)-(tert-butyldimethyl-silyloxy)ethyl]-4-[3-(4-nitrobenzyloxy)carbonyl-2-oxo-3-diazopropyl]azetidin-2-one
- 74288-39-4 (3S,4R)-3-[(R)-1-hydroxyethyl)-4-[3-(4-nitrobenzyl)oxycarbonyl-2-oxo-3-diazopropyl]azetidin-2-one
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(3R,4R)-4-acetoxy-3-<(1R)-(tert-butyldimethylsiloxy)ethyl>-1-(1-methoxycarbonyl-2-methylpropen-1-yl)-azetidin-2-one
