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Naphtho(1,2-B)furan-4,5-dione, 2,3-dihydro-2,3,3-trimethyl-

CAS No.
521-49-3
Chemical Name:
Naphtho(1,2-B)furan-4,5-dione, 2,3-dihydro-2,3,3-trimethyl-
Synonyms
Naphtho(1,2-B)furan-4,5-dione, 2,3-dihydro-2,3,3-trimethyl-
CBNumber:
CB12492802
Molecular Formula:
C15H14O3
Molecular Weight:
242.27
MDL Number:
MOL File:
521-49-3.mol
MSDS File:
SDS
Last updated:2025-04-18 09:51:38

Naphtho(1,2-B)furan-4,5-dione, 2,3-dihydro-2,3,3-trimethyl- Properties

Melting point 93-94 °C
Boiling point 370.9±42.0 °C(Predicted)
Density 1.24±0.1 g/cm3(Predicted)
storage temp. Store at -20°C
solubility DMF: 30 mg/ml; DMSO: 30 mg/ml; Ethanol: 30 mg/ml
form A crystalline solid
FDA UNII DUNNIONE, (+/-)- (Q5DZE9STU9)
DUNNIONE, (S)- (W59R466KWX)

Naphtho(1,2-B)furan-4,5-dione, 2,3-dihydro-2,3,3-trimethyl- price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 21943 (±)-Dunnione ≥98% 521-49-3 1mg $69 2026-04-30 Buy
Cayman Chemical 21943 (±)-Dunnione ≥98% 521-49-3 5mg $297 2026-04-30 Buy
Cayman Chemical 21943 (±)-Dunnione ≥98% 521-49-3 10mg $525 2026-04-30 Buy
Cayman Chemical 21943 (±)-Dunnione ≥98% 521-49-3 25mg $1146 2026-04-30 Buy
ChemScene CS-0064663 (±)-Dunnione ≥98% 521-49-3 1g $915 2026-06-04 Buy
Product number Packaging Price Buy
21943 1mg $69 Buy
21943 5mg $297 Buy
21943 10mg $525 Buy
21943 25mg $1146 Buy
CS-0064663 1g $915 Buy

Naphtho(1,2-B)furan-4,5-dione, 2,3-dihydro-2,3,3-trimethyl- Chemical Properties,Uses,Production

Uses

(±)-Dunnione (SL 11010) is a compound with broad-spectrum antifungal activity that acts by initiating redox cycling[1].

Definition

ChEBI: Dunnione is a naphthofuran.

References

[1] Khambay B P S, et al. Mode of action and pesticidal activity of the natural product dunnione and of some analogues[J]. Pest Management Science: Formerly Pesticide Science, 2003, 59(2): 174-182. DOI:10.1002/ps.632

Naphtho(1,2-B)furan-4,5-dione, 2,3-dihydro-2,3,3-trimethyl- Preparation Products And Raw materials

Raw materials

Preparation Products

Naphtho(1,2-B)furan-4,5-dione, 2,3-dihydro-2,3,3-trimethyl- Suppliers

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Naphtho(1,2-B)furan-4,5-dione, 2,3-dihydro-2,3,3-trimethyl- 521-49-3