China (Mainland)
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Rhein CAS NO.478-43-3
- Min.Order: 1 Gram
- Payment Terms: T/T,Other
- Product Details
Keywords
- Rhein
- 478-43-3
- 99% purity
Quick Details
- ProName: Rhein
- CasNo: 478-43-3
- Molecular Formula: C15H8O6
- Appearance: Yellowish Brown Solid
- 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
Rhein Basic information
Product Name: Rhein
Synonyms: chrysazin-3-carboxylicacid;monorhein;rheicacid;RHUBARB EXTRACT;RHUBARB YELLOW;RHEIN;TIMTEC-BB SBB001152;1,8-DIHYDROXY-9,10-ANTHRAQUINONE-3-CARBOXYLIC ACID
CAS: 478-43-3
MF: C15H8O6
MW: 284.22
EINECS: 207-521-4
Product Categories:
Mol File: 478-43-3.mol
Details
Rhein Chemical Properties
Melting point ≥300 °C (lit.)
Boiling point 346.72°C (rough estimate)
density 1.3269 (rough estimate)
refractive index 1.4413 (estimate)
storage temp. 2-8°C
pka 3.17±0.20(Predicted)
form neat
Water Solubility <0.1 g/100 mL at 17 ºC
λmax 432nm(MeOH)(lit.)
Merck 14,8176
BRN 2222155
InChIKey FCDLCPWAQCPTKC-UHFFFAOYSA-N
CAS DataBase Reference 478-43-3(CAS DataBase Reference)
EPA Substance Registry System 2-Anthracenecarboxylic acid, 9,10-dihydro-4,5-dihydroxy-9,10-dioxo- (478-43-3)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39
WGK Germany 2
RTECS CA9516000
HS Code 29189900