| Identification | More | [Name]
3,7-Dihydroxy-2-naphthoic acid | [CAS]
83511-07-3 | [Synonyms]
2,6-DIOXYNAPHTHALENE-3-CARBOXYLIC ACID
3,7-DIHYDROXY-2-NAPHTHALENECARBOXYLIC ACID
3,7-DIHYDROXY-2-NAPHTHOIC ACID
3,7-Dihydroxy-2-naphtoic acid
2,6-Dihydroxy-3-naphthalenecarboxylic acid
3,7-DIHYDROXY-2-NAPHTHOIC ACID 95%
2,6-Dihydroxy-3-Naphthoic acid (3,7-Dihydroxy-2-naphthoic acid)
3,7-DIHYDROXY-2-NAPHTHOIC ACID 90+%
2,6-Dihydroxy-3-naphthoic acid | [Molecular Formula]
C11H8O4 | [MDL Number]
MFCD00010253 | [Molecular Weight]
204.18 | [MOL File]
83511-07-3.mol |
| Chemical Properties | Back Directory | [Melting point ]
265 °C±10 °C (dec.) (lit.) | [storage temp. ]
Inert atmosphere,Room Temperature | [form ]
powder to crystal | [color ]
Light yellow to Brown | [BRN ]
3288005 | [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) | [InChIKey]
QMWOUSYSNFCKAZ-UHFFFAOYSA-N | [SMILES]
OC(=O)c1cc2cc(O)ccc2cc1O | [CAS DataBase Reference]
83511-07-3(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R22:Harmful if swallowed.
R36:Irritating to the eyes. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [WGK Germany ]
3
| [F ]
9 | [HS Code ]
2918199890 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Acute Tox. 4 Oral
Eye Irrit. 2 |
| Hazard Information | Back Directory | [Uses]
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. |
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