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Caffeic acid CAS NO.331-39-5
- FOB Price: USD: 66.00-66.00 /Kilogram Get Latest Price
- Min.Order: 1 Gram
- Payment Terms: T/T,Other
- Available Specifications:
1(0-1)Kilogram
- Product Details
Keywords
- Caffeic acid
- 331-39-5
- 99%
Quick Details
- ProName: Caffeic acid
- CasNo: 331-39-5
- Molecular Formula: C9H8O4
- Appearance: powder
- Application: intermediate
- DeliveryTime: in stock
- PackAge: according to your need for packing
- Port: Shanghai
- ProductionCapacity: 1 Metric Ton/Day
- Purity: 99%
- Storage: 2-8°C
- Transportation: sea,air,courier
- LimitNum: 1 Gram
Superiority
Caffeic acid Chemical Properties
Melting point 211-213 °C (dec.) (lit.)
Boiling point 272.96°C (rough estimate)
density 1.2933 (rough estimate)
refractive index 1.4500 (estimate)
storage temp. 2-8°C
solubility ethanol: 50 mg/mL
pka 4.58±0.10(Predicted)
form powder
color yellow to tan
Water Solubility soluble in hot water
Merck 14,1635
BRN 2210883
Stability: Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.
InChIKey QAIPRVGONGVQAS-DUXPYHPUSA-N
CAS DataBase Reference 331-39-5(CAS DataBase Reference)
IARC 2B (Vol. 56) 1993
NIST Chemistry Reference Cinnamic acid, 3,4-dihydroxy-(331-39-5)
EPA Substance Registry System 2-Propenoic acid, 3-(3,4-dihydroxyphenyl)- (331-39-5)
Details
Caffeic acid Basic information
Physical and Chemical Properties Extraction Method Drugs for white blood cells increase HPLC determination of caffeic acid in dandelion Chemical Properties Uses Category Toxicity grading Acute toxicity Flammability and hazard characteristics Storage Characteristics Extinguishing agent
Product Name: Caffeic acid
Synonyms: RARECHEM BK HC T335;TIMTEC-BB SBB006475;4-(2’-carboxyvinyl)-1,2-dihydroxybenzene;4-(2-Carboxyethenyl)-1,2-dihydroxybenzene;4-(2'-Carboxyvinyl)-1,2-dihydroxybenzene;CAFFEIC ACID;3-(3,4-DIHYDROXYPHENYL)-2-PROPENOIC ACID;3-(3,4-DIHYDROXYPHENYL)ACRYLIC ACID
CAS: 331-39-5
MF: C9H8O4
MW: 180.16
EINECS: 206-361-2
Mol File: 331-39-5.mol