3,7-Dihydroxy-2-naphthoic acid

ALDRICH/275271 - 95%

CAS Number: 83511-07-3
Empirical Formula (Hill Notation): C₁₁H₈O₄
Molecular Weight: 204.18
MDL Number: MFCD00010253
Linear Formula: (HO)₂C₁₀H₅CO₂H
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-275271-5G	5 g	$44.80 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	95%
form	powder
InChI	1S/C11H8O4/c12-8-2-1-6-5-10(13)9(11(14)15)4-7(6)3-8/h1-5,12-13H,(H,14,15)
InChI key	QMWOUSYSNFCKAZ-UHFFFAOYSA-N
mp	265 °C±10 °C (dec.) (lit.)
Quality Level	200
SMILES string	OC(=O)c1cc2cc(O)ccc2cc1O

Application:	3,7-Dihydroxy-2-naphthoic acid was used in the synthesis of 3-hydroxy-7-methoxy-2-naphthoic acid.
General description:	3,7-Dihydroxy-2-naphthoic acid served as a substrate for the enzyme NcsB₁(an O-methyltransferase involved in the biosynthesis of the enediyne antitumor antibiotic neocarzinostatin) in the NcsB₁-catalyzed O-methylation of 2,7-dihydroxy-5-methyl-1-naphthoic acid.
Packaging:	5 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H302 - H319
Precautionary statements	P301 + P312 + P330 - P305 + P351 + P338
Hazard Codes	Xn
Risk Statements	22-36-38
Safety Statements	26
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	95%
mp	265 °C±10 °C (dec.) (lit.)
UNSPSC	12352100

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