2,3-Dibromo-1,4-naphthoquinone

ALDRICH/523429 - 97%

CAS Number: 13243-65-7
Empirical Formula (Hill Notation): C₁₀H₄Br₂O₂
Molecular Weight: 315.95
EC Number: 236-223-7
MDL Number: MFCD00019526
Linear Formula: C₁₀H₄Br₂O₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-523429-25G	25 g	$215.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
functional group	bromo
	ketone
InChI	1S/C10H4Br2O2/c11-7-8(12)10(14)6-4-2-1-3-5(6)9(7)13/h1-4H
InChI key	PSMABVOYZJWFBV-UHFFFAOYSA-N
mp	218-222 °C (lit.)
Quality Level	100
SMILES string	BrC1=C(Br)C(=O)c2ccccc2C1=O

Application:	2,3-Dibromo-1,4-naphthoquinone may be used in the synthesis of 3-[3-(2-carboxy-ethylsulfanyl)-1,4-dioxo-1,4-dihydro-naphthalen-2-ylsulfanyl]-propionic acid and NSC 95397 (a protein tyrosine phosphatase antagonist).
General description:	2,3-Dibromo-1,4-naphthoquinone is a 2,3-disubstituted 1,4-naphthoquinone. It is a plumbagin derivative and an acaricide. It undergoes photochemical reaction with 2-methoxy-1-alkene to yield derivatives of 2-(2-alkanonyl)-1,4-naphthoquinone.
Packaging:	25 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	97%
mp	218-222 °C (lit.)
UNSPSC	12352100

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