ChemicalBook > CAS DataBase List > aspergillic acid
aspergillic acid
- Product Name
- aspergillic acid
- CAS No.
- 490-02-8
- Chemical Name
- aspergillic acid
- Synonyms
- aspergillic acid;dl-aspergillic acid;Pyrazinol, 6-(1-methylpropyl)-3-(2-methylpropyl)-, 1-oxide, (+)-;(+)-1-Hydroxy-6-(1-methylpropyl)-3-(2-methylpropyl)pyrazin-2(1H)-one;(+)-1-Hydroxy-6-(1-methylpropyl)-3-(2-methylpropyl)-2(1H)-pyrazinone
- CBNumber
- CB81399987
- Molecular Formula
- C12H20N2O2
- Formula Weight
- 224.3
- MOL File
- 490-02-8.mol
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aspergillic acid Property
- Melting point:
- 97-99° (methanol)
- alpha
- D18 +13.3° (c = 3.9 in ethanol)
- Boiling point:
- 365.71°C (rough estimate)
- Density
- 1.0594 (rough estimate)
- refractive index
- 1.4760 (estimate)
- pka
- 5.5(at 25℃)
- LogP
- 1.810 (est)
- EPA Substance Registry System
- Pyrazinol, 6-(1-methylpropyl)-3-(2-methylpropyl)-, 1-oxide, (+)- (490-02-8)
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Safety
- Toxicity
- LDLo orl-mus: 200 mg/kg JOBAAY 45,433,43
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N-Bromosuccinimide Price
American Custom Chemicals Corporation
- Product number
- API0015942
- Product name
- ASPERGILLIC ACID
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $499.04
- Updated
- 2021/12/16
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aspergillic acid Chemical Properties,Usage,Production
Chemical Properties
Yellow crystals. Insoluble in cold water; soluble in common organic solvents and dilute acids. Hydrochloride melts at 178C and is soluble in water.
Uses
Antibiotic.
Definition
ChEBI: Aspergillic acid is a member of pyrazines.
Safety Profile
Poison by ingestion andintraperitoneal routes. When heated to decomposition itemits toxic fumes of NOx.
Purification Methods
It is recrystallised from MeOH and is sublimed at 80o/10-3mm. [Dutcher J Biol Chem 171 321 1947, Beilstein 24 III/IV 235.]
aspergillic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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aspergillic acid Suppliers
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