CONVALLATOXIN
CONVALLATOXIN
- CAS:
- 508-75-8
- MF:
- C29H42O10
- MW:
- 550.64
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Properties
- Melting point:
- 238-239℃ (water )
- alpha
- D22 -1.7 ± 3° (c = 0.65 in methanol); D25 -9.4 ± 3° (c = 0.72 in dioxane)
- Boiling point:
- 542°C (rough estimate)
- Density
- 1.41±0.1 g/cm3 (20 ºC 760 Torr)
- refractive index
- 1.5376 (estimate)
- storage temp.
- Store at -20°C
- solubility
- Soluble in DMSO
- pka
- 13.04±0.70(Predicted)
- form
- Solid
- color
- White to Off-White
- Merck
- 13,2538
- Stability:
- Hygroscopic
Safety Information
- Symbol(GHS)
GHS06
- Signal word
- Danger
- Hazard statements
- H301+H311+H331
- Precautionary statements
- P261-P264-P280-P301+P310-P302+P352+P312-P304+P340+P311
- RIDADR
- 3249
- WGK Germany
- 2
- RTECS
- GL4025000
- HazardClass
- 6.1(b)
- PackingGroup
- III
- Toxicity
- LD50 in mice, rats (mg/kg): 10.0 i.p., 16.0 i.v. (Frster)
Use
Crystallise convallatoxin from EtOAc, CHCl3/EtOH (9:1) or MeOH/Et2O. The tetraacetate has m 238-242o (from MeOH/Et2O), [] D 25 -5o (CHCl3). [Reyle et al. Helv Chim Acta 33 1541 1950, Fieser & Jacobson J Am Chem Soc 59 2335 1937 Beilstein 1 8 III/IV 3142.]
1 India supplier list of "CONVALLATOXIN"
- Product Name:Convallatoxin
- Products Intro:Brand:sigma aldrich | Product Number:C9140 | Purity:≥65%
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Convallatoxin
- Products Intro:Brand:pharmaffiliates | Product Number:PA5659000
- Company Type: Trader
- Country/Region: Haryana,INDIA
- Product Name:CONVALLATOXIN
- Company Type: Reagent
- Country/Region: Haryana,INDIA
- Product Name:CONVALLATOXIN
- Products Intro:Purity: 99%|Package: 25kg;0.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Plant extract,probiotics,API,cosmetics raw materials,food additives
$0.00/ 25kg
- Product Name:Convallatoxin
- Products Intro:Purity: 0.98 | Package: 10mg;20mg;50mg;100mg;500mg | CustNote: Can Be Customized in Bulk
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Mogroside V,Methysticin,Sarsasapogenin,20(R)-Ginsenoside Rg3,Ginsenoside CK
- Product Name:Convallatoxin
- Products Intro:Purity: 0.99 | Package: 1g;25g;1kg;25kg;100kg
- Company Type: Trader
- Country/Region: CHINA
- Product Name:convallatoxin
- Products Intro:Purity: 0.99 | Package: 5KG;1KG | CustNote: Factory direct sales
- Company Type: Manufacturer
- Country/Region: CHINA
- Main Products: lead acetate,Lead oxide,PMK ethyl glycidate,BMK Glycidic Acid,Diethyl(phenylacetyl)malonate
- Product Name:Convallatoxin
- Products Intro:Purity: 96% above | Package: 1g;1USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Methyl 3-amino-2-fluorobenzoate
- Product Name:CONVALLATOXIN USP/EP/BP
- Products Intro:Purity: 99.9% | Package: 25kgs/Drum;200kgs/Drum | CustNote: FDA GMP CEP Approved Manufacturer
- Company Type: Trader
- Country/Region: CHINA
- Product Name:CONVALLATOXIN
- Products Intro:Purity: 99% | Package: 1KG;25kg;200kg;1000kg Jessica | CustNote: g-kg-tons,free sample is available.Bottle/drum/IBC.Advantage products,new batches,regular stock, ready for shipment.
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Chemical raw materials,Organic raw materials,Petrochemicals,Chemical reagents,Intermediates