509-45-5
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Basic information
- Product Name: (19R)-1-Acetyl-17,19-epoxy-11-methoxycuran
- Synonyms: (19R)-1-Acetyl-17,19-epoxy-11-methoxycuran;Strychnospermine
- CAS NO:509-45-5
- Molecular Formula: C22H28N2O3
- Molecular Weight: 368.46932
- EINECS: N/A
- Product Categories: N/A
- Mol File: 509-45-5.mol
- Article Data: 0
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: (19R)-1-Acetyl-17,19-epoxy-11-methoxycuran(CAS DataBase Reference)
- NIST Chemistry Reference: (19R)-1-Acetyl-17,19-epoxy-11-methoxycuran(509-45-5)
- EPA Substance Registry System: (19R)-1-Acetyl-17,19-epoxy-11-methoxycuran(509-45-5)
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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: 509-45-5(Hazardous Substances Data)
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Description
A strychnine type alkaloid from Strychnos psilosperrna, the base yields clusters of colourless needles from aqueous MeOH. It is dextrorotatory with [α]D+ 58° (c 2.07, CHCI3). It yields crystalline salts and derivatives including the hydro_x0002_chloride, m.p. 330-2°C (dec.); picrate, m.p. 254°C (dec.) and the methiodide, m.p. 335°C (dec.). Oxidation with H20 2 gives the N-oxide as colourless needles from boiling H20, m.p. 261-3°C (dec.).References
Anet, Hughes, Ritchie., Austral. J. Chern., 6,58 (1953) Anet, Robinson., J. Chern. Soc., 2253 (I955) Anet., Can. J. Chern., 41,883 (1963)Check Digit Verification of cas no
The CAS Registry Mumber 509-45-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,0 and 9 respectively; the second part has 2 digits, 4 and 5 respectively.Calculate Digit Verification of CAS Registry Number 509-45:
(5*5)+(4*0)+(3*9)+(2*4)+(1*5)=65
65 % 10 = 5
So 509-45-5 is a valid CAS Registry Number.
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509-45-5Downstream Products
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(19R)-1-Acetyl-17,19-epoxy-11-methoxycuran
