cassic acid

Export Excel

chrysazin-3-carboxylic acid

CAS: 478-43-3 C15 H8 O6 MW: 284.22396000
All Ingredients Aromatic Ingredients CAS Numbers EINECS Numbers Found in Nature

Identification

Namecassic acid
IUPAC4,5-dihydroxy-9,10-dioxoanthracene-2-carboxylic acid
CAS Number478-43-3
EINECS207-521-4
FDA UNIIYM64C2P6UX
Molecular FormulaC15 H8 O6
Molecular Weight284.22396000
MDL NumberMFCD00009618
Nikkaji NumberJ12.584I
Beilstein2222155

Regulatory

Physical Properties

Appearance white powder (est)
Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Melting Point 321.00 °C. @ 760.00 mm Hg
Boiling Point 597.00 to 598.00 °C. @ 760.00 mm Hg (est)
Flash Point 625.00 °F. TCC ( 329.40 °C. ) (est)
logP (o/w) 4.290 (est)
Soluble in water, 2.448 mg/L @ 25 °C (est)

No sensory data available

Safety Information

Preferred SDSView
Oral/Parenteral Toxicityintravenous-mouse LD50 > 25 mg/kg
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorynatural substances and extractives
Recommendation for cassic acid usage levels up tonot for fragrance use.
Recommendation for cassic acid flavor usage levels up tonot for flavor use.

BOC Sciences

Best of Chemicals Supplier

Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecul...

478-43-3 Rhein >98%
View All Website 1-631-485-4226 account@bocsci.com

Potential Uses

None Found

Natural Occurrence

rhubarb root rubus spp.

Synonyms

2- anthracenecarboxylic acid, 9,10-dihydro-4,5-dihydroxy-9, 10-dioxo- 2- anthracenecarboxylic acid, 9,10-dihydro-4,5-dihydroxy-9,10-dioxo- 2- anthroic acid, 9,10-dihydro-4,5-dihydroxy-9, 10-dioxo- 2- anthroic acid, 9,10-dihydro-4,5-dihydroxy-9,10-dioxo- chrysazin-3-carboxylic acid 9,10- dihydro-4,5-dihydroxy-9,10-dioxo-2-anthracene carboxylic acid 9,10- dihydro-4,5-dihydroxy-9,10-dioxo-2-anthracenecarboxylic acid 9,10- dihydro-4,5-dihydroxy-9,10-dioxoanthracene-2-carboxylic acid 4,5- dihydroxy-2-anthraquinonecarboxylic acid 1,8- dihydroxy-3-carboxyanthraquinone 1,8- dihydroxy-3-carboxyl anthraquinone 1,8- dihydroxy-3-carboxyl-9,10-anthraquinone 4,5- dihydroxy-9,10-dioxo-9,10-dihydro-2-anthracenecarboxylic acid 4,5- dihydroxy-9,10-dioxo-9,10-dihydro-anthracene-2-carboxylic acid 4,5- dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid 4,5- dihydroxy-9,10-dioxoanthracene-2-carboxylic acid 4,5- dihydroxyanthraquinone-2-carboxylic acid 1,8- dihydroxyanthraquinone-3-carboxylic acid parietic acid rheic acid rhein rhubarb yellow Try the PubMed Search.