Product Details
| Product Name:
PLUMBAGIN |
CAS No.:
481-42-5 |
| Min. Order:
1g |
Purity:
99% |
| Supply Ability:
100KG |
Release date:
2019/07/06 |
| PLUMBAGIN Basic information |
| Product Name: |
PLUMBAGIN |
| Synonyms: |
plumbagone;Plumbagin from Plumbago indica;Plumbagin,95%;1,4-Dihydro-1,4-dioxo-5-hydroxy-2-methylnaphthalene;Plumbagin (natural);PLUMBAGIN PRACTICAL GRADE;Plumbagin, 99+%;PLUMBAGIN(RG) |
| CAS: |
481-42-5 |
| MF: |
C11H8O3 |
| MW: |
188.18 |
| EINECS: |
207-569-6 |
| Product Categories: |
Anthraquinones, Hydroquinones and Quinones;Inhibitors |
| Mol File: |
481-42-5.mol |
 |
| |
| PLUMBAGIN Chemical Properties |
| Melting point |
76-78 °C(lit.) |
| Boiling point |
283.17°C (rough estimate) |
| density |
1.354 |
| refractive index |
1.6310 (estimate) |
| storage temp. |
−20°C |
| form |
Crystals or Crystalline Powder |
| color |
Orange |
| Merck |
7538 |
| Hazard Codes |
T |
| Risk Statements |
25-34-36/37/38 |
| Safety Statements |
22-26-36/37/39-45-37/39-28A |
| RIDADR |
UN 2923 8/PG 2 |
| WGK Germany |
3 |
| RTECS |
QL8500000 |
| Hazard Note |
Toxic |
| HazardClass |
6.1(a) |
| PackingGroup |
II |
| HS Code |
29146990 |
| Toxicity |
LD50 i.p. in mice: ~0.015 g/kg (Debray) |
| Provider |
Language |
| ACROS |
English |
| SigmaAldrich |
English |
| |
| PLUMBAGIN Usage And Synthesis |
| Chemical Properties |
ORANGE CRYSTALLINE POWDER OR CRYSTALS |
| Uses |
antibacterial, antifungal, tuberculostatic; antifeedant (worm) |
| Definition |
ChEBI: A hydroxy-1,4-naphthoquinone that is 1,4-naphthoquinone in which the hydrogens at positions 2 and 5 are substituted by methyl and hydroxy groups, respectively. |
| Purification Methods |
It crystallises in yellow needles from aqueous EtOH. It is soluble in organic solvents, it is steam volatile and it sublimes on heating in a vacuum. [Fieser & Dunn J Am Chem Soc 58 572 1936, Beilstein 8 III 2576, 8 IV 2376.] |
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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