China (Mainland)
Assessedsupplier
Rosmarinic acid CAS NO.20283-92-5
- Min.Order: 1 Gram
- Payment Terms: T/T,Other
- Product Details
Keywords
- Rosmarinic acid
- 20283-92-5
- 99% purity
Quick Details
- ProName: Rosmarinic acid
- CasNo: 20283-92-5
- Molecular Formula: 20283-92-5
- Appearance: white to faintly beige powder
- Application: intermediate
- DeliveryTime: large stock
- PackAge: According to the need to packing
- Port: Shanghai
- ProductionCapacity: 100 Kilogram/Month
- Purity: 99% purity
- Storage: sealed,dry,low temperature
- Transportation: air,sea and courier
- LimitNum: 1 Gram
- Grade: Industrial Grade,Pharma Grade,Electron...
Superiority
Rosmarinic acid Basic information
Product Name: Rosmarinic acid
Synonyms: 3-(3,4-DIHYDROXYPHENYL)ACRYLIC ACID-1-CARBOXY-2-(3,4-DIHYDROXYPHENYL)ETHYL ESTER;r-(+)-2-(3,4-dihydroxycinnamoyloxy)-3-(3,4-dihydroxyphenyl)propionicacid;rosemaryacid;ROSMARINIC ACID, HPLC 98%;ROSMARINIC ACID 98+% BY HPLC;RosmarinicAcid10%;Rosmarinic;ROSMARINIC ACID(P)
CAS: 20283-92-5
MF: C18H16O8
MW: 360.31
EINECS: 606-487-1
Product Categories:
Mol File: 20283-92-5.mol
Details
Rosmarinic acid Chemical Properties
Melting point 171-175 °C (lit.)
alpha +102～+110°(D/20℃)(c=0.2,C2H5OH)
Boiling point 694.7±55.0 °C(Predicted)
density 1.33
storage temp. 2-8°C
solubility H2O: soluble1mg/mL, clear, colorless
form powder
pka 2.78±0.10(Predicted)
color white to faintly beige
BRN 2227587
InChIKey DOUMFZQKYFQNTF-WUTVXBCWSA-N
CAS DataBase Reference 20283-92-5(CAS DataBase Reference)
Safety Information
Hazard Codes T
Risk Statements 25
Safety Statements 45
WGK Germany 3
RTECS GD8990000
F 10-23
HS Code 29189900